2013-10-14 09:53:17 +00:00
diff --git a/rules/99-systemd.rules.in b/rules/99-systemd.rules.in
2014-11-04 14:43:12 +00:00
index e30d9a8..a3d399b 100644
2013-10-14 09:53:17 +00:00
--- a/rules/99-systemd.rules.in
+++ b/rules/99-systemd.rules.in
@@ -14,10 +14,6 @@ KERNEL=="vport*", TAG+="systemd"
2014-04-15 22:59:26 +00:00
SUBSYSTEM=="block", KERNEL!="ram*", TAG+="systemd"
SUBSYSTEM=="block", KERNEL!="ram*", ENV{DM_UDEV_DISABLE_OTHER_RULES_FLAG}=="1", ENV{SYSTEMD_READY}="0"
2013-10-14 09:53:17 +00:00
-# Ignore encrypted devices with no identified superblock on it, since
-# we are probably still calling mke2fs or mkswap on it.
2014-04-15 22:59:26 +00:00
-SUBSYSTEM=="block", KERNEL!="ram*", ENV{DM_UUID}=="CRYPT-*", ENV{ID_PART_TABLE_TYPE}=="", ENV{ID_FS_USAGE}=="", ENV{SYSTEMD_READY}="0"
2013-10-14 09:53:17 +00:00
-
# Ignore raid devices that are not yet assembled and started
SUBSYSTEM=="block", ENV{DEVTYPE}=="disk", KERNEL=="md*", TEST!="md/array_state", ENV{SYSTEMD_READY}="0"
SUBSYSTEM=="block", ENV{DEVTYPE}=="disk", KERNEL=="md*", ATTR{md/array_state}=="|clear|inactive", ENV{SYSTEMD_READY}="0"
2014-12-19 13:33:50 +00:00
diff --git a/src/core/job.c b/src/core/job.c
index eaa4bb1..db44fee 100644
--- a/src/core/job.c
+++ b/src/core/job.c
@@ -352,6 +352,9 @@ bool job_type_is_redundant(JobType a, UnitActiveState b) {
return
b == UNIT_ACTIVATING;
+ case JOB_NOP:
+ return true;
+
default:
assert_not_reached("Invalid job type");
}
diff --git a/src/core/job.h b/src/core/job.h
index 1e7c61b..ee8e54a 100644
--- a/src/core/job.h
+++ b/src/core/job.h
@@ -49,9 +49,11 @@ enum JobType {
_JOB_TYPE_MAX_MERGING,
/* JOB_NOP can enter into a transaction, but as it won't pull in
- * any dependencies, it won't have to merge with anything.
- * job_install() avoids the problem of merging JOB_NOP too (it's
- * special-cased, only merges with other JOB_NOPs). */
+ * any dependencies and it uses the special 'nop_job' slot in Unit,
+ * it won't have to merge with anything (except possibly into another
+ * JOB_NOP, previously installed). JOB_NOP is special-cased in
+ * job_type_is_*() functions so that the transaction can be
+ * activated. */
JOB_NOP = _JOB_TYPE_MAX_MERGING, /* do nothing */
_JOB_TYPE_MAX_IN_TRANSACTION,
@@ -190,11 +192,15 @@ _pure_ static inline bool job_type_is_mergeable(JobType a, JobType b) {
}
_pure_ static inline bool job_type_is_conflicting(JobType a, JobType b) {
- return !job_type_is_mergeable(a, b);
+ return a != JOB_NOP && b != JOB_NOP && !job_type_is_mergeable(a, b);
}
_pure_ static inline bool job_type_is_superset(JobType a, JobType b) {
/* Checks whether operation a is a "superset" of b in its actions */
+ if (b == JOB_NOP)
+ return true;
+ if (a == JOB_NOP)
+ return false;
return a == job_type_lookup_merge(a, b);
}
diff --git a/src/core/manager.c b/src/core/manager.c
index d427d88..256d6f7 100644
--- a/src/core/manager.c
+++ b/src/core/manager.c
@@ -662,9 +662,11 @@ static int manager_setup_notify(Manager *m) {
return -errno;
}
- if (m->running_as == SYSTEMD_SYSTEM)
+ if (m->running_as == SYSTEMD_SYSTEM) {
m->notify_socket = strdup("/run/systemd/notify");
- else {
+ if (!m->notify_socket)
+ return log_oom();
+ } else {
const char *e;
e = getenv("XDG_RUNTIME_DIR");
@@ -674,9 +676,11 @@ static int manager_setup_notify(Manager *m) {
}
m->notify_socket = strappend(e, "/systemd/notify");
+ if (!m->notify_socket)
+ return log_oom();
+
+ mkdir_parents_label(m->notify_socket, 0755);
}
- if (!m->notify_socket)
- return log_oom();
strncpy(sa.un.sun_path, m->notify_socket, sizeof(sa.un.sun_path)-1);
r = bind(fd, &sa.sa, offsetof(struct sockaddr_un, sun_path) + strlen(sa.un.sun_path));
diff --git a/src/core/shutdown.c b/src/core/shutdown.c
index 20cf526..03cfddc 100644
--- a/src/core/shutdown.c
+++ b/src/core/shutdown.c
@@ -75,7 +75,9 @@ static int parse_argv(int argc, char *argv[]) {
assert(argc >= 1);
assert(argv);
- while ((c = getopt_long(argc, argv, "", options, NULL)) >= 0)
+ /* "-" prevents getopt from permuting argv[] and moving the verb away
+ * from argv[1]. Our interface to initrd promises it'll be there. */
+ while ((c = getopt_long(argc, argv, "-", options, NULL)) >= 0)
switch (c) {
case ARG_LOG_LEVEL:
@@ -113,6 +115,13 @@ static int parse_argv(int argc, char *argv[]) {
break;
+ case '\001':
+ if (!arg_verb)
+ arg_verb = optarg;
+ else
+ log_error("Excess arguments, ignoring");
+ break;
+
case '?':
return -EINVAL;
@@ -120,15 +129,11 @@ static int parse_argv(int argc, char *argv[]) {
assert_not_reached("Unhandled option code.");
}
- if (optind >= argc) {
+ if (!arg_verb) {
log_error("Verb argument missing.");
return -EINVAL;
}
- arg_verb = argv[optind];
-
- if (optind + 1 < argc)
- log_error("Excess arguments, ignoring");
return 0;
}
diff --git a/src/core/snapshot.c b/src/core/snapshot.c
index 5eed615..c2678cb 100644
--- a/src/core/snapshot.c
+++ b/src/core/snapshot.c
@@ -208,7 +208,7 @@ int snapshot_create(Manager *m, const char *name, bool cleanup, sd_bus_error *e,
return sd_bus_error_setf(e, SD_BUS_ERROR_INVALID_ARGS, "Unit name %s lacks snapshot suffix.", name);
if (manager_get_unit(m, name))
- sd_bus_error_setf(e, BUS_ERROR_UNIT_EXISTS, "Snapshot %s exists already.", name);
+ return sd_bus_error_setf(e, BUS_ERROR_UNIT_EXISTS, "Snapshot %s exists already.", name);
} else {
diff --git a/src/core/systemd.pc.in b/src/core/systemd.pc.in
index d5b86bf..9c66e7b 100644
--- a/src/core/systemd.pc.in
+++ b/src/core/systemd.pc.in
@@ -14,8 +14,8 @@ systemduserunitdir=@userunitdir@
systemduserpresetdir=@userpresetdir@
systemdsystemconfdir=@pkgsysconfdir@/system
systemduserconfdir=@pkgsysconfdir@/user
-systemdsystemunitpath=${systemdsystemconfdir}:/etc/systemd/system:/run/systemd/system:/usr/local/lib/systemd/system:${systemdsystemunitdir}:/usr/lib/systemd/system:/lib/systemd/system
-systemduserunitpath=${systemduserconfdir}:/etc/systemd/user:/run/systemd/user:/usr/local/lib/systemd/user:/usr/local/share/systemd/user:${systemduserunitdir}:/usr/lib/systemd/user:/usr/share/systemd/user
+systemdsystemunitpath=${systemdsystemconfdir}:/etc/systemd/system:/etc/systemd-mutable/system:/nix/var/nix/profiles/default/lib/systemd/user:/run/systemd/system:${systemdsystemunitdir}
+systemduserunitpath=${systemduserconfdir}:/etc/systemd/user:/etc/systemd-mutable/user:/nix/var/nix/profiles/default/lib/systemd/system:/run/systemd/user:${systemduserunitdir}
systemdsystemgeneratordir=@systemgeneratordir@
systemdusergeneratordir=@usergeneratordir@
systemdsleepdir=@systemsleepdir@
diff --git a/src/core/timer.c b/src/core/timer.c
index a3713e2..5c4e9f9 100644
--- a/src/core/timer.c
+++ b/src/core/timer.c
@@ -521,6 +521,7 @@ fail:
static int timer_start(Unit *u) {
Timer *t = TIMER(u);
+ TimerValue *v;
assert(t);
assert(t->state == TIMER_DEAD || t->state == TIMER_FAILED);
@@ -530,6 +531,11 @@ static int timer_start(Unit *u) {
t->last_trigger = DUAL_TIMESTAMP_NULL;
+ /* Reenable all timers that depend on unit activation time */
+ LIST_FOREACH(value, v, t->values)
+ if (v->base == TIMER_ACTIVE)
+ v->disabled = false;
+
if (t->stamp_path) {
struct stat st;
2013-10-14 09:53:17 +00:00
diff --git a/src/core/umount.c b/src/core/umount.c
2014-08-23 21:28:03 +00:00
index cffa453..4d1a9ff 100644
2013-10-14 09:53:17 +00:00
--- a/src/core/umount.c
+++ b/src/core/umount.c
2014-08-23 21:28:03 +00:00
@@ -385,6 +385,8 @@ static int mount_points_list_umount(MountPoint **head, bool *changed, bool log_e
2013-10-14 09:53:17 +00:00
* anyway, since we are running from it. They have
* already been remounted ro. */
if (path_equal(m->path, "/")
+ || path_equal(m->path, "/nix")
+ || path_equal(m->path, "/nix/store")
#ifndef HAVE_SPLIT_USR
|| path_equal(m->path, "/usr")
#endif
2014-12-19 13:33:50 +00:00
diff --git a/src/delta/delta.c b/src/delta/delta.c
index 25c4a0b..e1f2d6d 100644
--- a/src/delta/delta.c
+++ b/src/delta/delta.c
@@ -487,7 +487,7 @@ static int parse_flags(const char *flag_str, int flags) {
const char *word, *state;
size_t l;
- FOREACH_WORD(word, l, flag_str, state) {
+ FOREACH_WORD_SEPARATOR(word, l, flag_str, ",", state) {
if (strneq("masked", word, l))
flags |= SHOW_MASKED;
else if (strneq ("equivalent", word, l))
2014-05-01 12:16:58 +00:00
diff --git a/src/fsck/fsck.c b/src/fsck/fsck.c
2015-09-08 12:15:48 +00:00
index 70a5918..a5661e8 100644
2014-05-01 12:16:58 +00:00
--- a/src/fsck/fsck.c
+++ b/src/fsck/fsck.c
2014-08-23 21:28:03 +00:00
@@ -315,8 +315,7 @@ int main(int argc, char *argv[]) {
2014-05-01 12:16:58 +00:00
return EXIT_FAILURE;
}
- cmdline[i++] = "/sbin/fsck";
2014-08-23 21:28:03 +00:00
- cmdline[i++] = arg_repair;
2015-04-01 20:57:06 +00:00
+ cmdline[i++] = "/run/current-system/sw/bin/fsck";
2014-05-01 12:16:58 +00:00
cmdline[i++] = "-T";
2014-08-23 21:28:03 +00:00
/*
2014-12-19 13:33:50 +00:00
diff --git a/src/fstab-generator/fstab-generator.c b/src/fstab-generator/fstab-generator.c
index e257c12..1e04553 100644
--- a/src/fstab-generator/fstab-generator.c
+++ b/src/fstab-generator/fstab-generator.c
@@ -485,7 +485,7 @@ static int add_usr_mount(void) {
return log_oom();
}
- if (!arg_usr_what || !arg_usr_options)
+ if (!arg_usr_what)
return 0;
what = fstab_node_to_udev_node(arg_usr_what);
@@ -494,7 +494,13 @@ static int add_usr_mount(void) {
return -1;
}
- opts = arg_usr_options;
+ if (!arg_usr_options)
+ opts = arg_root_rw > 0 ? "rw" : "ro";
+ else if (!mount_test_option(arg_usr_options, "ro") &&
+ !mount_test_option(arg_usr_options, "rw"))
+ opts = strappenda(arg_usr_options, ",", arg_root_rw > 0 ? "rw" : "ro");
+ else
+ opts = arg_usr_options;
log_debug("Found entry what=%s where=/sysroot/usr type=%s", what, strna(arg_usr_fstype));
return add_mount(what,
diff --git a/src/hostname/hostnamectl.c b/src/hostname/hostnamectl.c
index e487369..ff4e9c9 100644
--- a/src/hostname/hostnamectl.c
+++ b/src/hostname/hostnamectl.c
@@ -536,5 +536,5 @@ int main(int argc, char *argv[]) {
r = hostnamectl_main(bus, argc, argv);
finish:
- return r < 0 ? EXIT_FAILURE : r;
+ return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;
}
2015-09-08 12:15:48 +00:00
diff --git a/src/journal-remote/journal-remote-parse.c b/src/journal-remote/journal-remote-parse.c
index 7dd8878..70a9a13 100644
--- a/src/journal-remote/journal-remote-parse.c
+++ b/src/journal-remote/journal-remote-parse.c
@@ -344,22 +344,25 @@ int process_data(RemoteSource *source) {
LLLLLLLL0011223344...\n
*/
sep = memchr(line, '=', n);
- if (sep)
+ if (sep) {
/* chomp newline */
n--;
- else
+
+ r = iovw_put(&source->iovw, line, n);
+ if (r < 0)
+ return r;
+ } else {
/* replace \n with = */
line[n-1] = '=';
- log_trace("Received: %.*s", (int) n, line);
- r = iovw_put(&source->iovw, line, n);
- if (r < 0) {
- log_error("Failed to put line in iovect");
- return r;
+ source->field_len = n;
+ source->state = STATE_DATA_START;
+
+ /* we cannot put the field in iovec until we have all data */
}
- if (!sep)
- source->state = STATE_DATA_START;
+ log_trace("Received: %.*s (%s)", (int) n, line, sep ? "text" : "binary");
+
return 0; /* continue */
}
@@ -382,6 +385,7 @@ int process_data(RemoteSource *source) {
case STATE_DATA: {
void *data;
+ char *field;
assert(source->data_size > 0);
@@ -396,11 +400,12 @@ int process_data(RemoteSource *source) {
assert(data);
- r = iovw_put(&source->iovw, data, source->data_size);
- if (r < 0) {
- log_error("failed to put binary buffer in iovect");
+ field = (char*) data - sizeof(uint64_t) - source->field_len;
+ memmove(field + sizeof(uint64_t), field, source->field_len);
+
+ r = iovw_put(&source->iovw, field + sizeof(uint64_t), source->field_len + source->data_size);
+ if (r < 0)
return r;
- }
source->state = STATE_DATA_FINISH;
diff --git a/src/journal-remote/journal-remote-parse.h b/src/journal-remote/journal-remote-parse.h
index 8499f4e..22db550 100644
--- a/src/journal-remote/journal-remote-parse.h
+++ b/src/journal-remote/journal-remote-parse.h
@@ -42,7 +42,9 @@ typedef struct RemoteSource {
size_t offset; /* offset to the beginning of live data in the buffer */
size_t scanned; /* number of bytes since the beginning of data without a newline */
size_t filled; /* total number of bytes in the buffer */
- size_t data_size; /* size of the binary data chunk being processed */
+
+ size_t field_len; /* used for binary fields: the field name length */
+ size_t data_size; /* and the size of the binary data chunk being processed */
struct iovec_wrapper iovw;
diff --git a/src/journal/journal-authenticate.c b/src/journal/journal-authenticate.c
index 5ab1982..1f980ee 100644
--- a/src/journal/journal-authenticate.c
+++ b/src/journal/journal-authenticate.c
@@ -229,7 +229,7 @@ int journal_file_maybe_append_tag(JournalFile *f, uint64_t realtime) {
return 0;
}
-int journal_file_hmac_put_object(JournalFile *f, int type, Object *o, uint64_t p) {
+int journal_file_hmac_put_object(JournalFile *f, ObjectType type, Object *o, uint64_t p) {
int r;
assert(f);
@@ -246,7 +246,7 @@ int journal_file_hmac_put_object(JournalFile *f, int type, Object *o, uint64_t p
if (r < 0)
return r;
} else {
- if (type >= 0 && o->object.type != type)
+ if (type > OBJECT_UNUSED && o->object.type != type)
return -EBADMSG;
}
diff --git a/src/journal/journal-authenticate.h b/src/journal/journal-authenticate.h
index 0aaf836..565fe84 100644
--- a/src/journal/journal-authenticate.h
+++ b/src/journal/journal-authenticate.h
@@ -33,7 +33,7 @@ int journal_file_append_first_tag(JournalFile *f);
int journal_file_hmac_setup(JournalFile *f);
int journal_file_hmac_start(JournalFile *f);
int journal_file_hmac_put_header(JournalFile *f);
-int journal_file_hmac_put_object(JournalFile *f, int type, Object *o, uint64_t p);
+int journal_file_hmac_put_object(JournalFile *f, ObjectType type, Object *o, uint64_t p);
int journal_file_fss_load(JournalFile *f);
int journal_file_parse_verification_key(JournalFile *f, const char *key);
diff --git a/src/journal/journal-def.h b/src/journal/journal-def.h
index e55fa19..ab089cb 100644
--- a/src/journal/journal-def.h
+++ b/src/journal/journal-def.h
@@ -52,8 +52,8 @@ typedef struct HashItem HashItem;
typedef struct FSSHeader FSSHeader;
/* Object types */
-enum {
- OBJECT_UNUSED,
+typedef enum ObjectType {
+ OBJECT_UNUSED, /* also serves as "any type" or "additional context" */
OBJECT_DATA,
OBJECT_FIELD,
OBJECT_ENTRY,
@@ -62,7 +62,7 @@ enum {
OBJECT_ENTRY_ARRAY,
OBJECT_TAG,
_OBJECT_TYPE_MAX
-};
+} ObjectType;
/* Object flags */
enum {
2014-12-19 13:33:50 +00:00
diff --git a/src/journal/journal-file.c b/src/journal/journal-file.c
2015-09-08 12:15:48 +00:00
index 8a2c0fc..c55a4dc 100644
2014-12-19 13:33:50 +00:00
--- a/src/journal/journal-file.c
+++ b/src/journal/journal-file.c
2015-09-08 12:15:48 +00:00
@@ -374,7 +374,13 @@ static int journal_file_allocate(JournalFile *f, uint64_t offset, uint64_t size)
return 0;
}
-static int journal_file_move_to(JournalFile *f, int context, bool keep_always, uint64_t offset, uint64_t size, void **ret) {
+static unsigned type_to_context(ObjectType type) {
+ /* One context for each type, plus one catch-all for the rest */
+ assert_cc(_OBJECT_TYPE_MAX <= MMAP_CACHE_MAX_CONTEXTS);
+ return type > OBJECT_UNUSED && type < _OBJECT_TYPE_MAX ? type : 0;
+}
+
+static int journal_file_move_to(JournalFile *f, ObjectType type, bool keep_always, uint64_t offset, uint64_t size, void **ret) {
assert(f);
assert(ret);
@@ -391,7 +397,7 @@ static int journal_file_move_to(JournalFile *f, int context, bool keep_always, u
return -EADDRNOTAVAIL;
}
- return mmap_cache_get(f->mmap, f->fd, f->prot, context, keep_always, offset, size, &f->last_stat, ret, NULL);
+ return mmap_cache_get(f->mmap, f->fd, f->prot, type_to_context(type), keep_always, offset, size, &f->last_stat, ret);
}
static uint64_t minimum_header_size(Object *o) {
@@ -412,7 +418,7 @@ static uint64_t minimum_header_size(Object *o) {
return table[o->object.type];
}
-int journal_file_move_to_object(JournalFile *f, int type, uint64_t offset, Object **ret) {
+int journal_file_move_to_object(JournalFile *f, ObjectType type, uint64_t offset, Object **ret) {
int r;
void *t;
Object *o;
@@ -425,7 +431,7 @@ int journal_file_move_to_object(JournalFile *f, int type, uint64_t offset, Objec
if (!VALID64(offset))
return -EFAULT;
- r = journal_file_move_to(f, type_to_context(type), false, offset, sizeof(ObjectHeader), &t);
+ r = journal_file_move_to(f, type, false, offset, sizeof(ObjectHeader), &t);
if (r < 0)
return r;
@@ -441,11 +447,11 @@ int journal_file_move_to_object(JournalFile *f, int type, uint64_t offset, Objec
if (s < minimum_header_size(o))
return -EBADMSG;
- if (type > 0 && o->object.type != type)
+ if (type > OBJECT_UNUSED && o->object.type != type)
return -EBADMSG;
if (s > sizeof(ObjectHeader)) {
- r = journal_file_move_to(f, o->object.type, false, offset, s, &t);
+ r = journal_file_move_to(f, type, false, offset, s, &t);
if (r < 0)
return r;
@@ -482,14 +488,14 @@ static uint64_t journal_file_entry_seqnum(JournalFile *f, uint64_t *seqnum) {
return r;
}
-int journal_file_append_object(JournalFile *f, int type, uint64_t size, Object **ret, uint64_t *offset) {
+int journal_file_append_object(JournalFile *f, ObjectType type, uint64_t size, Object **ret, uint64_t *offset) {
int r;
uint64_t p;
Object *tail, *o;
void *t;
assert(f);
- assert(type > 0 && type < _OBJECT_TYPE_MAX);
+ assert(type > OBJECT_UNUSED && type < _OBJECT_TYPE_MAX);
assert(size >= sizeof(ObjectHeader));
assert(offset);
assert(ret);
@@ -502,7 +508,7 @@ int journal_file_append_object(JournalFile *f, int type, uint64_t size, Object *
if (p == 0)
p = le64toh(f->header->header_size);
else {
- r = journal_file_move_to_object(f, -1, p, &tail);
+ r = journal_file_move_to_object(f, OBJECT_UNUSED, p, &tail);
if (r < 0)
return r;
@@ -1657,7 +1663,7 @@ static int generic_array_bisect(
2014-12-19 13:33:50 +00:00
}
}
- if (k > n) {
+ if (k >= n) {
if (direction == DIRECTION_UP) {
i = n;
subtract_one = true;
2015-09-08 12:15:48 +00:00
@@ -1793,23 +1799,6 @@ _pure_ static int test_object_offset(JournalFile *f, uint64_t p, uint64_t needle
return TEST_RIGHT;
}
-int journal_file_move_to_entry_by_offset(
- JournalFile *f,
- uint64_t p,
- direction_t direction,
- Object **ret,
- uint64_t *offset) {
-
- return generic_array_bisect(f,
- le64toh(f->header->entry_array_offset),
- le64toh(f->header->n_entries),
- p,
- test_object_offset,
- direction,
- ret, offset, NULL);
-}
-
-
static int test_object_seqnum(JournalFile *f, uint64_t p, uint64_t needle) {
Object *o;
int r;
@@ -1939,9 +1928,81 @@ int journal_file_move_to_entry_by_monotonic(
ret, offset, NULL);
}
+void journal_file_reset_location(JournalFile *f) {
+ f->location_type = LOCATION_HEAD;
+ f->current_offset = 0;
+ f->current_seqnum = 0;
+ f->current_realtime = 0;
+ f->current_monotonic = 0;
+ zero(f->current_boot_id);
+ f->current_xor_hash = 0;
+}
+
+void journal_file_save_location(JournalFile *f, Object *o, uint64_t offset) {
+ f->location_type = LOCATION_SEEK;
+ f->current_offset = offset;
+ f->current_seqnum = le64toh(o->entry.seqnum);
+ f->current_realtime = le64toh(o->entry.realtime);
+ f->current_monotonic = le64toh(o->entry.monotonic);
+ f->current_boot_id = o->entry.boot_id;
+ f->current_xor_hash = le64toh(o->entry.xor_hash);
+}
+
+int journal_file_compare_locations(JournalFile *af, JournalFile *bf) {
+ assert(af);
+ assert(bf);
+ assert(af->location_type == LOCATION_SEEK);
+ assert(bf->location_type == LOCATION_SEEK);
+
+ /* If contents and timestamps match, these entries are
+ * identical, even if the seqnum does not match */
+ if (sd_id128_equal(af->current_boot_id, bf->current_boot_id) &&
+ af->current_monotonic == bf->current_monotonic &&
+ af->current_realtime == bf->current_realtime &&
+ af->current_xor_hash == bf->current_xor_hash)
+ return 0;
+
+ if (sd_id128_equal(af->header->seqnum_id, bf->header->seqnum_id)) {
+
+ /* If this is from the same seqnum source, compare
+ * seqnums */
+ if (af->current_seqnum < bf->current_seqnum)
+ return -1;
+ if (af->current_seqnum > bf->current_seqnum)
+ return 1;
+
+ /* Wow! This is weird, different data but the same
+ * seqnums? Something is borked, but let's make the
+ * best of it and compare by time. */
+ }
+
+ if (sd_id128_equal(af->current_boot_id, bf->current_boot_id)) {
+
+ /* If the boot id matches, compare monotonic time */
+ if (af->current_monotonic < bf->current_monotonic)
+ return -1;
+ if (af->current_monotonic > bf->current_monotonic)
+ return 1;
+ }
+
+ /* Otherwise, compare UTC time */
+ if (af->current_realtime < bf->current_realtime)
+ return -1;
+ if (af->current_realtime > bf->current_realtime)
+ return 1;
+
+ /* Finally, compare by contents */
+ if (af->current_xor_hash < bf->current_xor_hash)
+ return -1;
+ if (af->current_xor_hash > bf->current_xor_hash)
+ return 1;
+
+ return 0;
+}
+
int journal_file_next_entry(
JournalFile *f,
- Object *o, uint64_t p,
+ uint64_t p,
direction_t direction,
Object **ret, uint64_t *offset) {
@@ -1949,18 +2010,14 @@ int journal_file_next_entry(
int r;
assert(f);
- assert(p > 0 || !o);
n = le64toh(f->header->n_entries);
if (n <= 0)
return 0;
- if (!o)
+ if (p == 0)
i = direction == DIRECTION_DOWN ? 0 : n - 1;
else {
- if (o->object.type != OBJECT_ENTRY)
- return -EINVAL;
-
r = generic_array_bisect(f,
le64toh(f->header->entry_array_offset),
le64toh(f->header->n_entries),
@@ -2006,55 +2063,6 @@ int journal_file_next_entry(
return 1;
}
-int journal_file_skip_entry(
- JournalFile *f,
- Object *o, uint64_t p,
- int64_t skip,
- Object **ret, uint64_t *offset) {
-
- uint64_t i, n;
- int r;
-
- assert(f);
- assert(o);
- assert(p > 0);
-
- if (o->object.type != OBJECT_ENTRY)
- return -EINVAL;
-
- r = generic_array_bisect(f,
- le64toh(f->header->entry_array_offset),
- le64toh(f->header->n_entries),
- p,
- test_object_offset,
- DIRECTION_DOWN,
- NULL, NULL,
- &i);
- if (r <= 0)
- return r;
-
- /* Calculate new index */
- if (skip < 0) {
- if ((uint64_t) -skip >= i)
- i = 0;
- else
- i = i - (uint64_t) -skip;
- } else
- i += (uint64_t) skip;
-
- n = le64toh(f->header->n_entries);
- if (n <= 0)
- return -EBADMSG;
-
- if (i >= n)
- i = n-1;
-
- return generic_array_get(f,
- le64toh(f->header->entry_array_offset),
- i,
- ret, offset);
-}
-
int journal_file_next_entry_for_data(
JournalFile *f,
Object *o, uint64_t p,
@@ -2289,7 +2297,7 @@ void journal_file_dump(JournalFile *f) {
p = le64toh(f->header->header_size);
while (p != 0) {
- r = journal_file_move_to_object(f, -1, p, &o);
+ r = journal_file_move_to_object(f, OBJECT_UNUSED, p, &o);
if (r < 0)
goto fail;
diff --git a/src/journal/journal-file.h b/src/journal/journal-file.h
index 211e121..ca17c97 100644
--- a/src/journal/journal-file.h
+++ b/src/journal/journal-file.h
@@ -48,6 +48,20 @@ typedef enum direction {
DIRECTION_DOWN
} direction_t;
+typedef enum LocationType {
+ /* The first and last entries, resp. */
+ LOCATION_HEAD,
+ LOCATION_TAIL,
+
+ /* We already read the entry we currently point to, and the
+ * next one to read should probably not be this one again. */
+ LOCATION_DISCRETE,
+
+ /* We should seek to the precise location specified, and
+ * return it, as we haven't read it yet. */
+ LOCATION_SEEK
+} LocationType;
+
typedef struct JournalFile {
int fd;
@@ -63,6 +77,8 @@ typedef struct JournalFile {
bool tail_entry_monotonic_valid:1;
direction_t last_direction;
+ LocationType location_type;
+ uint64_t last_n_entries;
char *path;
struct stat last_stat;
@@ -72,6 +88,11 @@ typedef struct JournalFile {
HashItem *field_hash_table;
uint64_t current_offset;
+ uint64_t current_seqnum;
+ uint64_t current_realtime;
+ uint64_t current_monotonic;
+ sd_id128_t current_boot_id;
+ uint64_t current_xor_hash;
JournalMetrics metrics;
MMapCache *mmap;
@@ -160,13 +181,13 @@ static inline bool VALID_EPOCH(uint64_t u) {
#define JOURNAL_HEADER_COMPRESSED_LZ4(h) \
(!!(le32toh((h)->incompatible_flags) & HEADER_INCOMPATIBLE_COMPRESSED_LZ4))
-int journal_file_move_to_object(JournalFile *f, int type, uint64_t offset, Object **ret);
+int journal_file_move_to_object(JournalFile *f, ObjectType type, uint64_t offset, Object **ret);
uint64_t journal_file_entry_n_items(Object *o) _pure_;
uint64_t journal_file_entry_array_n_items(Object *o) _pure_;
uint64_t journal_file_hash_table_n_items(Object *o) _pure_;
-int journal_file_append_object(JournalFile *f, int type, uint64_t size, Object **ret, uint64_t *offset);
+int journal_file_append_object(JournalFile *f, ObjectType type, uint64_t size, Object **ret, uint64_t *offset);
int journal_file_append_entry(JournalFile *f, const dual_timestamp *ts, const struct iovec iovec[], unsigned n_iovec, uint64_t *seqno, Object **ret, uint64_t *offset);
int journal_file_find_data_object(JournalFile *f, const void *data, uint64_t size, Object **ret, uint64_t *offset);
@@ -175,12 +196,13 @@ int journal_file_find_data_object_with_hash(JournalFile *f, const void *data, ui
int journal_file_find_field_object(JournalFile *f, const void *field, uint64_t size, Object **ret, uint64_t *offset);
int journal_file_find_field_object_with_hash(JournalFile *f, const void *field, uint64_t size, uint64_t hash, Object **ret, uint64_t *offset);
-int journal_file_next_entry(JournalFile *f, Object *o, uint64_t p, direction_t direction, Object **ret, uint64_t *offset);
-int journal_file_skip_entry(JournalFile *f, Object *o, uint64_t p, int64_t skip, Object **ret, uint64_t *offset);
+void journal_file_reset_location(JournalFile *f);
+void journal_file_save_location(JournalFile *f, Object *o, uint64_t offset);
+int journal_file_compare_locations(JournalFile *af, JournalFile *bf);
+int journal_file_next_entry(JournalFile *f, uint64_t p, direction_t direction, Object **ret, uint64_t *offset);
int journal_file_next_entry_for_data(JournalFile *f, Object *o, uint64_t p, uint64_t data_offset, direction_t direction, Object **ret, uint64_t *offset);
-int journal_file_move_to_entry_by_offset(JournalFile *f, uint64_t seqnum, direction_t direction, Object **ret, uint64_t *offset);
int journal_file_move_to_entry_by_seqnum(JournalFile *f, uint64_t seqnum, direction_t direction, Object **ret, uint64_t *offset);
int journal_file_move_to_entry_by_realtime(JournalFile *f, uint64_t realtime, direction_t direction, Object **ret, uint64_t *offset);
int journal_file_move_to_entry_by_monotonic(JournalFile *f, sd_id128_t boot_id, uint64_t monotonic, direction_t direction, Object **ret, uint64_t *offset);
@@ -205,21 +227,3 @@ int journal_file_get_cutoff_realtime_usec(JournalFile *f, usec_t *from, usec_t *
int journal_file_get_cutoff_monotonic_usec(JournalFile *f, sd_id128_t boot, usec_t *from, usec_t *to);
bool journal_file_rotate_suggested(JournalFile *f, usec_t max_file_usec);
-
-
-static unsigned type_to_context(int type) {
- /* One context for each type, plus one catch-all for the rest */
- return type > 0 && type < _OBJECT_TYPE_MAX ? type : 0;
-}
-
-static inline int journal_file_object_keep(JournalFile *f, Object *o, uint64_t offset, void **release_cookie) {
- unsigned context = type_to_context(o->object.type);
- uint64_t s = le64toh(o->object.size);
-
- return mmap_cache_get(f->mmap, f->fd, f->prot, context, true,
- offset, s, &f->last_stat, NULL, release_cookie);
-}
-
-static inline int journal_file_object_release(JournalFile *f, void *release_cookie) {
- return mmap_cache_release(f->mmap, f->fd, release_cookie);
-}
diff --git a/src/journal/journal-internal.h b/src/journal/journal-internal.h
index 70847db..e99050c 100644
--- a/src/journal/journal-internal.h
+++ b/src/journal/journal-internal.h
@@ -57,20 +57,6 @@ struct Match {
LIST_HEAD(Match, matches);
};
-typedef enum LocationType {
- /* The first and last entries, resp. */
- LOCATION_HEAD,
- LOCATION_TAIL,
-
- /* We already read the entry we currently point to, and the
- * next one to read should probably not be this one again. */
- LOCATION_DISCRETE,
-
- /* We should seek to the precise location specified, and
- * return it, as we haven't read it yet. */
- LOCATION_SEEK
-} LocationType;
-
struct Location {
LocationType type;
diff --git a/src/journal/journal-verify.c b/src/journal/journal-verify.c
index f74adcb..5baa22d 100644
--- a/src/journal/journal-verify.c
+++ b/src/journal/journal-verify.c
@@ -368,7 +368,7 @@ static int contains_uint64(MMapCache *m, int fd, uint64_t n, uint64_t p) {
c = (a + b) / 2;
- r = mmap_cache_get(m, fd, PROT_READ|PROT_WRITE, 0, false, c * sizeof(uint64_t), sizeof(uint64_t), NULL, (void **) &z, NULL);
+ r = mmap_cache_get(m, fd, PROT_READ|PROT_WRITE, 0, false, c * sizeof(uint64_t), sizeof(uint64_t), NULL, (void **) &z);
if (r < 0)
return r;
@@ -865,7 +865,7 @@ int journal_file_verify(
if (show_progress)
draw_progress(0x7FFF * p / le64toh(f->header->tail_object_offset), &last_usec);
- r = journal_file_move_to_object(f, -1, p, &o);
+ r = journal_file_move_to_object(f, OBJECT_UNUSED, p, &o);
if (r < 0) {
error(p, "invalid object");
goto fail;
@@ -1085,11 +1085,11 @@ int journal_file_verify(
q = last_tag;
while (q <= p) {
- r = journal_file_move_to_object(f, -1, q, &o);
+ r = journal_file_move_to_object(f, OBJECT_UNUSED, q, &o);
if (r < 0)
goto fail;
- r = journal_file_hmac_put_object(f, -1, o, q);
+ r = journal_file_hmac_put_object(f, OBJECT_UNUSED, o, q);
if (r < 0)
goto fail;
@@ -1097,7 +1097,7 @@ int journal_file_verify(
}
/* Position might have changed, let's reposition things */
- r = journal_file_move_to_object(f, -1, p, &o);
+ r = journal_file_move_to_object(f, OBJECT_UNUSED, p, &o);
if (r < 0)
goto fail;
2014-12-19 13:33:50 +00:00
diff --git a/src/journal/journalctl.c b/src/journal/journalctl.c
index f50faf4..03579fd 100644
--- a/src/journal/journalctl.c
+++ b/src/journal/journalctl.c
@@ -682,7 +682,7 @@ static int parse_argv(int argc, char *argv[]) {
assert_not_reached("Unhandled option");
}
- if (arg_follow && !arg_no_tail && arg_lines == ARG_LINES_DEFAULT)
+ if (arg_follow && !arg_no_tail && !arg_since && arg_lines == ARG_LINES_DEFAULT)
arg_lines = 10;
if (!!arg_directory + !!arg_file + !!arg_machine > 1) {
2015-09-08 12:15:48 +00:00
diff --git a/src/journal/journald-native.c b/src/journal/journald-native.c
index a635202..655e2dd 100644
--- a/src/journal/journald-native.c
+++ b/src/journal/journald-native.c
@@ -132,8 +132,8 @@ void server_process_native_message(
/* A property follows */
- /* n received properties, +1 for _TRANSPORT */
- if (!GREEDY_REALLOC(iovec, m, n + 1 + N_IOVEC_META_FIELDS + !!object_pid * N_IOVEC_OBJECT_FIELDS)) {
+ /* n existing properties, 1 new, +1 for _TRANSPORT */
+ if (!GREEDY_REALLOC(iovec, m, n + 2 + N_IOVEC_META_FIELDS + N_IOVEC_OBJECT_FIELDS)) {
log_oom();
break;
}
2014-12-19 13:33:50 +00:00
diff --git a/src/journal/journald-server.c b/src/journal/journald-server.c
index 12735c4..08b143b 100644
--- a/src/journal/journald-server.c
+++ b/src/journal/journald-server.c
@@ -1655,6 +1655,7 @@ void server_done(Server *s) {
free(s->buffer);
free(s->tty_path);
free(s->cgroup_root);
+ free(s->hostname_field);
if (s->mmap)
mmap_cache_unref(s->mmap);
2015-09-08 12:15:48 +00:00
diff --git a/src/journal/mmap-cache.c b/src/journal/mmap-cache.c
index b7db6f1..f6f669d 100644
--- a/src/journal/mmap-cache.c
+++ b/src/journal/mmap-cache.c
@@ -38,7 +38,7 @@ typedef struct FileDescriptor FileDescriptor;
struct Window {
MMapCache *cache;
- unsigned keep_always;
+ bool keep_always;
bool in_unused;
int prot;
@@ -76,7 +76,7 @@ struct MMapCache {
Hashmap *fds;
- Hashmap *contexts;
+ Context *contexts[MMAP_CACHE_MAX_CONTEXTS];
LIST_HEAD(Window, unused);
Window *last_unused;
@@ -185,7 +185,7 @@ static void context_detach_window(Context *c) {
c->window = NULL;
LIST_REMOVE(by_window, w->contexts, c);
- if (!w->contexts && w->keep_always == 0) {
+ if (!w->contexts && !w->keep_always) {
/* Not used anymore? */
LIST_PREPEND(unused, c->cache->unused, w);
if (!c->cache->last_unused)
@@ -219,18 +219,13 @@ static void context_attach_window(Context *c, Window *w) {
static Context *context_add(MMapCache *m, unsigned id) {
Context *c;
- int r;
assert(m);
- c = hashmap_get(m->contexts, UINT_TO_PTR(id + 1));
+ c = m->contexts[id];
if (c)
return c;
- r = hashmap_ensure_allocated(&m->contexts, NULL);
- if (r < 0)
- return NULL;
-
c = new0(Context, 1);
if (!c)
return NULL;
@@ -238,11 +233,8 @@ static Context *context_add(MMapCache *m, unsigned id) {
c->cache = m;
c->id = id;
- r = hashmap_put(m->contexts, UINT_TO_PTR(id + 1), c);
- if (r < 0) {
- free(c);
- return NULL;
- }
+ assert(!m->contexts[id]);
+ m->contexts[id] = c;
return c;
}
@@ -252,8 +244,10 @@ static void context_free(Context *c) {
context_detach_window(c);
- if (c->cache)
- assert_se(hashmap_remove(c->cache->contexts, UINT_TO_PTR(c->id + 1)));
+ if (c->cache) {
+ assert(c->cache->contexts[c->id] == c);
+ c->cache->contexts[c->id] = NULL;
+ }
free(c);
}
@@ -302,15 +296,14 @@ static FileDescriptor* fd_add(MMapCache *m, int fd) {
}
static void mmap_cache_free(MMapCache *m) {
- Context *c;
FileDescriptor *f;
+ int i;
assert(m);
- while ((c = hashmap_first(m->contexts)))
- context_free(c);
-
- hashmap_free(m->contexts);
+ for (i = 0; i < MMAP_CACHE_MAX_CONTEXTS; i++)
+ if (m->contexts[i])
+ context_free(m->contexts[i]);
while ((f = hashmap_first(m->fds)))
fd_free(f);
@@ -352,8 +345,7 @@ static int try_context(
bool keep_always,
uint64_t offset,
size_t size,
- void **ret,
- void **release_cookie) {
+ void **ret) {
Context *c;
@@ -361,8 +353,9 @@ static int try_context(
assert(m->n_ref > 0);
assert(fd >= 0);
assert(size > 0);
+ assert(ret);
- c = hashmap_get(m->contexts, UINT_TO_PTR(context+1));
+ c = m->contexts[context];
if (!c)
return 0;
@@ -378,12 +371,9 @@ static int try_context(
return 0;
}
- c->window->keep_always += keep_always;
+ c->window->keep_always |= keep_always;
- if (ret)
- *ret = (uint8_t*) c->window->ptr + (offset - c->window->offset);
- if (keep_always && release_cookie)
- *release_cookie = c->window;
+ *ret = (uint8_t*) c->window->ptr + (offset - c->window->offset);
return 1;
}
@@ -395,8 +385,7 @@ static int find_mmap(
bool keep_always,
uint64_t offset,
size_t size,
- void **ret,
- void **release_cookie) {
+ void **ret) {
FileDescriptor *f;
Window *w;
@@ -427,10 +416,7 @@ static int find_mmap(
context_attach_window(c, w);
w->keep_always += keep_always;
- if (ret)
- *ret = (uint8_t*) w->ptr + (offset - w->offset);
- if (keep_always && release_cookie)
- *release_cookie = c->window;
+ *ret = (uint8_t*) w->ptr + (offset - w->offset);
return 1;
}
@@ -443,8 +429,7 @@ static int add_mmap(
uint64_t offset,
size_t size,
struct stat *st,
- void **ret,
- void **release_cookie) {
+ void **ret) {
uint64_t woffset, wsize;
Context *c;
@@ -457,6 +442,7 @@ static int add_mmap(
assert(m->n_ref > 0);
assert(fd >= 0);
assert(size > 0);
+ assert(ret);
woffset = offset & ~((uint64_t) page_size() - 1ULL);
wsize = size + (offset - woffset);
@@ -526,10 +512,7 @@ static int add_mmap(
c->window = w;
LIST_PREPEND(by_window, w->contexts, c);
- if (ret)
- *ret = (uint8_t*) w->ptr + (offset - w->offset);
- if (keep_always && release_cookie)
- *release_cookie = c->window;
+ *ret = (uint8_t*) w->ptr + (offset - w->offset);
return 1;
outofmem:
@@ -546,8 +529,7 @@ int mmap_cache_get(
uint64_t offset,
size_t size,
struct stat *st,
- void **ret,
- void **release_cookie) {
+ void **ret) {
int r;
@@ -555,16 +537,18 @@ int mmap_cache_get(
assert(m->n_ref > 0);
assert(fd >= 0);
assert(size > 0);
+ assert(ret);
+ assert(context < MMAP_CACHE_MAX_CONTEXTS);
/* Check whether the current context is the right one already */
- r = try_context(m, fd, prot, context, keep_always, offset, size, ret, release_cookie);
+ r = try_context(m, fd, prot, context, keep_always, offset, size, ret);
if (r != 0) {
m->n_hit ++;
return r;
}
/* Search for a matching mmap */
- r = find_mmap(m, fd, prot, context, keep_always, offset, size, ret, release_cookie);
+ r = find_mmap(m, fd, prot, context, keep_always, offset, size, ret);
if (r != 0) {
m->n_hit ++;
return r;
@@ -573,39 +557,7 @@ int mmap_cache_get(
m->n_missed++;
/* Create a new mmap */
- return add_mmap(m, fd, prot, context, keep_always, offset, size, st, ret, release_cookie);
-}
-
-int mmap_cache_release(
- MMapCache *m,
- int fd,
- void *release_cookie) {
-
- FileDescriptor *f;
- Window *w;
-
- assert(m);
- assert(m->n_ref > 0);
- assert(fd >= 0);
-
- f = hashmap_get(m->fds, INT_TO_PTR(fd + 1));
- if (!f)
- return -EBADF;
-
- assert(f->fd == fd);
-
- LIST_FOREACH(by_fd, w, f->windows)
- if (w == release_cookie)
- break;
-
- if (!w)
- return -ENOENT;
-
- if (w->keep_always == 0)
- return -ENOLCK;
-
- w->keep_always -= 1;
- return 0;
+ return add_mmap(m, fd, prot, context, keep_always, offset, size, st, ret);
}
void mmap_cache_close_fd(MMapCache *m, int fd) {
@@ -621,18 +573,6 @@ void mmap_cache_close_fd(MMapCache *m, int fd) {
fd_free(f);
}
-void mmap_cache_close_context(MMapCache *m, unsigned context) {
- Context *c;
-
- assert(m);
-
- c = hashmap_get(m->contexts, UINT_TO_PTR(context + 1));
- if (!c)
- return;
-
- context_free(c);
-}
-
unsigned mmap_cache_get_hit(MMapCache *m) {
assert(m);
diff --git a/src/journal/mmap-cache.h b/src/journal/mmap-cache.h
index 76e5316..fe2c83d 100644
--- a/src/journal/mmap-cache.h
+++ b/src/journal/mmap-cache.h
@@ -25,6 +25,8 @@
#include <stdbool.h>
#include <sys/stat.h>
+#define MMAP_CACHE_MAX_CONTEXTS 8
+
typedef struct MMapCache MMapCache;
MMapCache* mmap_cache_new(void);
@@ -40,14 +42,8 @@ int mmap_cache_get(
uint64_t offset,
size_t size,
struct stat *st,
- void **ret,
- void **release_cookie);
-int mmap_cache_release(
- MMapCache *m,
- int fd,
- void *release_cookie);
+ void **ret);
void mmap_cache_close_fd(MMapCache *m, int fd);
-void mmap_cache_close_context(MMapCache *m, unsigned context);
unsigned mmap_cache_get_hit(MMapCache *m);
unsigned mmap_cache_get_missed(MMapCache *m);
diff --git a/src/journal/sd-journal.c b/src/journal/sd-journal.c
index cf21c4d..cb7fc32 100644
--- a/src/journal/sd-journal.c
+++ b/src/journal/sd-journal.c
@@ -87,7 +87,7 @@ static void detach_location(sd_journal *j) {
j->current_field = 0;
ORDERED_HASHMAP_FOREACH(f, j->files, i)
- f->current_offset = 0;
+ journal_file_reset_location(f);
}
static void reset_location(sd_journal *j) {
@@ -114,20 +114,19 @@ static void init_location(Location *l, LocationType type, JournalFile *f, Object
l->seqnum_set = l->realtime_set = l->monotonic_set = l->xor_hash_set = true;
}
-static void set_location(sd_journal *j, LocationType type, JournalFile *f, Object *o,
- direction_t direction, uint64_t offset) {
+static void set_location(sd_journal *j, JournalFile *f, Object *o) {
assert(j);
- assert(type == LOCATION_DISCRETE || type == LOCATION_SEEK);
assert(f);
assert(o);
- init_location(&j->current_location, type, f, o);
+ init_location(&j->current_location, LOCATION_DISCRETE, f, o);
j->current_file = f;
j->current_field = 0;
- f->last_direction = direction;
- f->current_offset = offset;
+ /* Let f know its candidate entry was picked. */
+ assert(f->location_type == LOCATION_SEEK);
+ f->location_type = LOCATION_DISCRETE;
}
static int match_is_valid(const void *data, size_t size) {
@@ -413,144 +412,51 @@ _public_ void sd_journal_flush_matches(sd_journal *j) {
detach_location(j);
}
-static int compare_entry_order(JournalFile *af, Object *_ao,
- JournalFile *bf, uint64_t bp) {
-
- uint64_t a, b;
- Object *ao, *bo;
- int r;
-
- assert(af);
- assert(bf);
- assert(_ao);
-
- /* The mmap cache might invalidate the object from the first
- * file if we look at the one from the second file. Hence
- * temporarily copy the header of the first one, and look at
- * that only. */
- ao = alloca(offsetof(EntryObject, items));
- memcpy(ao, _ao, offsetof(EntryObject, items));
-
- r = journal_file_move_to_object(bf, OBJECT_ENTRY, bp, &bo);
- if (r < 0)
- return strcmp(af->path, bf->path);
-
- /* We operate on two different files here, hence we can access
- * two objects at the same time, which we normally can't.
- *
- * If contents and timestamps match, these entries are
- * identical, even if the seqnum does not match */
-
- if (sd_id128_equal(ao->entry.boot_id, bo->entry.boot_id) &&
- ao->entry.monotonic == bo->entry.monotonic &&
- ao->entry.realtime == bo->entry.realtime &&
- ao->entry.xor_hash == bo->entry.xor_hash)
- return 0;
-
- if (sd_id128_equal(af->header->seqnum_id, bf->header->seqnum_id)) {
-
- /* If this is from the same seqnum source, compare
- * seqnums */
- a = le64toh(ao->entry.seqnum);
- b = le64toh(bo->entry.seqnum);
-
- if (a < b)
- return -1;
- if (a > b)
- return 1;
-
- /* Wow! This is weird, different data but the same
- * seqnums? Something is borked, but let's make the
- * best of it and compare by time. */
- }
-
- if (sd_id128_equal(ao->entry.boot_id, bo->entry.boot_id)) {
-
- /* If the boot id matches, compare monotonic time */
- a = le64toh(ao->entry.monotonic);
- b = le64toh(bo->entry.monotonic);
-
- if (a < b)
- return -1;
- if (a > b)
- return 1;
- }
-
- /* Otherwise, compare UTC time */
- a = le64toh(ao->entry.realtime);
- b = le64toh(bo->entry.realtime);
-
- if (a < b)
- return -1;
- if (a > b)
- return 1;
-
- /* Finally, compare by contents */
- a = le64toh(ao->entry.xor_hash);
- b = le64toh(bo->entry.xor_hash);
-
- if (a < b)
- return -1;
- if (a > b)
- return 1;
-
- return 0;
-}
-
-_pure_ static int compare_with_location(JournalFile *af, Object *ao, Location *l) {
- uint64_t a;
-
- assert(af);
- assert(ao);
+_pure_ static int compare_with_location(JournalFile *f, Location *l) {
+ assert(f);
assert(l);
+ assert(f->location_type == LOCATION_SEEK);
assert(l->type == LOCATION_DISCRETE || l->type == LOCATION_SEEK);
if (l->monotonic_set &&
- sd_id128_equal(ao->entry.boot_id, l->boot_id) &&
+ sd_id128_equal(f->current_boot_id, l->boot_id) &&
l->realtime_set &&
- le64toh(ao->entry.realtime) == l->realtime &&
+ f->current_realtime == l->realtime &&
l->xor_hash_set &&
- le64toh(ao->entry.xor_hash) == l->xor_hash)
+ f->current_xor_hash == l->xor_hash)
return 0;
if (l->seqnum_set &&
- sd_id128_equal(af->header->seqnum_id, l->seqnum_id)) {
-
- a = le64toh(ao->entry.seqnum);
+ sd_id128_equal(f->header->seqnum_id, l->seqnum_id)) {
- if (a < l->seqnum)
+ if (f->current_seqnum < l->seqnum)
return -1;
- if (a > l->seqnum)
+ if (f->current_seqnum > l->seqnum)
return 1;
}
if (l->monotonic_set &&
- sd_id128_equal(ao->entry.boot_id, l->boot_id)) {
+ sd_id128_equal(f->current_boot_id, l->boot_id)) {
- a = le64toh(ao->entry.monotonic);
-
- if (a < l->monotonic)
+ if (f->current_monotonic < l->monotonic)
return -1;
- if (a > l->monotonic)
+ if (f->current_monotonic > l->monotonic)
return 1;
}
if (l->realtime_set) {
- a = le64toh(ao->entry.realtime);
-
- if (a < l->realtime)
+ if (f->current_realtime < l->realtime)
return -1;
- if (a > l->realtime)
+ if (f->current_realtime > l->realtime)
return 1;
}
if (l->xor_hash_set) {
- a = le64toh(ao->entry.xor_hash);
- if (a < l->xor_hash)
+ if (f->current_xor_hash < l->xor_hash)
return -1;
- if (a > l->xor_hash)
+ if (f->current_xor_hash > l->xor_hash)
return 1;
}
@@ -766,9 +672,9 @@ static int find_location_with_matches(
/* No matches is simple */
if (j->current_location.type == LOCATION_HEAD)
- return journal_file_next_entry(f, NULL, 0, DIRECTION_DOWN, ret, offset);
+ return journal_file_next_entry(f, 0, DIRECTION_DOWN, ret, offset);
if (j->current_location.type == LOCATION_TAIL)
- return journal_file_next_entry(f, NULL, 0, DIRECTION_UP, ret, offset);
+ return journal_file_next_entry(f, 0, DIRECTION_UP, ret, offset);
if (j->current_location.seqnum_set && sd_id128_equal(j->current_location.seqnum_id, f->header->seqnum_id))
return journal_file_move_to_entry_by_seqnum(f, j->current_location.seqnum, direction, ret, offset);
if (j->current_location.monotonic_set) {
@@ -779,7 +685,7 @@ static int find_location_with_matches(
if (j->current_location.realtime_set)
return journal_file_move_to_entry_by_realtime(f, j->current_location.realtime, direction, ret, offset);
- return journal_file_next_entry(f, NULL, 0, direction, ret, offset);
+ return journal_file_next_entry(f, 0, direction, ret, offset);
} else
return find_location_for_match(j, j->level0, f, direction, ret, offset);
}
@@ -791,49 +697,61 @@ static int next_with_matches(
Object **ret,
uint64_t *offset) {
- Object *c;
- uint64_t cp;
-
assert(j);
assert(f);
assert(ret);
assert(offset);
- c = *ret;
- cp = *offset;
-
/* No matches is easy. We simple advance the file
* pointer by one. */
if (!j->level0)
- return journal_file_next_entry(f, c, cp, direction, ret, offset);
+ return journal_file_next_entry(f, f->current_offset, direction, ret, offset);
/* If we have a match then we look for the next matching entry
* with an offset at least one step larger */
- return next_for_match(j, j->level0, f, direction == DIRECTION_DOWN ? cp+1 : cp-1, direction, ret, offset);
+ return next_for_match(j, j->level0, f,
+ direction == DIRECTION_DOWN ? f->current_offset + 1
+ : f->current_offset - 1,
+ direction, ret, offset);
}
-static int next_beyond_location(sd_journal *j, JournalFile *f, direction_t direction, Object **ret, uint64_t *offset) {
+static int next_beyond_location(sd_journal *j, JournalFile *f, direction_t direction) {
Object *c;
- uint64_t cp;
+ uint64_t cp, n_entries;
int r;
assert(j);
assert(f);
- if (f->last_direction == direction && f->current_offset > 0) {
- cp = f->current_offset;
+ n_entries = le64toh(f->header->n_entries);
- r = journal_file_move_to_object(f, OBJECT_ENTRY, cp, &c);
- if (r < 0)
- return r;
+ /* If we hit EOF before, we don't need to look into this file again
+ * unless direction changed or new entries appeared. */
+ if (f->last_direction == direction && f->location_type == LOCATION_TAIL &&
+ n_entries == f->last_n_entries)
+ return 0;
- r = next_with_matches(j, f, direction, &c, &cp);
- if (r <= 0)
- return r;
+ f->last_n_entries = n_entries;
+
+ if (f->last_direction == direction && f->current_offset > 0) {
+ /* LOCATION_SEEK here means we did the work in a previous
+ * iteration and the current location already points to a
+ * candidate entry. */
+ if (f->location_type != LOCATION_SEEK) {
+ r = next_with_matches(j, f, direction, &c, &cp);
+ if (r <= 0)
+ return r;
+
+ journal_file_save_location(f, c, cp);
+ }
} else {
+ f->last_direction = direction;
+
r = find_location_with_matches(j, f, direction, &c, &cp);
if (r <= 0)
return r;
+
+ journal_file_save_location(f, c, cp);
}
/* OK, we found the spot, now let's advance until an entry
@@ -848,30 +766,25 @@ static int next_beyond_location(sd_journal *j, JournalFile *f, direction_t direc
if (j->current_location.type == LOCATION_DISCRETE) {
int k;
- k = compare_with_location(f, c, &j->current_location);
+ k = compare_with_location(f, &j->current_location);
found = direction == DIRECTION_DOWN ? k > 0 : k < 0;
} else
found = true;
- if (found) {
- if (ret)
- *ret = c;
- if (offset)
- *offset = cp;
+ if (found)
return 1;
- }
r = next_with_matches(j, f, direction, &c, &cp);
if (r <= 0)
return r;
+
+ journal_file_save_location(f, c, cp);
}
}
static int real_journal_next(sd_journal *j, direction_t direction) {
JournalFile *f, *new_file = NULL;
- uint64_t new_offset = 0;
- uint64_t p = 0;
Iterator i;
Object *o;
int r;
@@ -882,38 +795,38 @@ static int real_journal_next(sd_journal *j, direction_t direction) {
ORDERED_HASHMAP_FOREACH(f, j->files, i) {
bool found;
- r = next_beyond_location(j, f, direction, &o, &p);
+ r = next_beyond_location(j, f, direction);
if (r < 0) {
log_debug("Can't iterate through %s, ignoring: %s", f->path, strerror(-r));
remove_file_real(j, f);
continue;
- } else if (r == 0)
+ } else if (r == 0) {
+ f->location_type = LOCATION_TAIL;
continue;
+ }
if (!new_file)
found = true;
else {
int k;
- k = compare_entry_order(f, o, new_file, new_offset);
+ k = journal_file_compare_locations(f, new_file);
found = direction == DIRECTION_DOWN ? k < 0 : k > 0;
}
- if (found) {
+ if (found)
new_file = f;
- new_offset = p;
- }
}
if (!new_file)
return 0;
- r = journal_file_move_to_object(new_file, OBJECT_ENTRY, new_offset, &o);
+ r = journal_file_move_to_object(new_file, OBJECT_ENTRY, new_file->current_offset, &o);
if (r < 0)
return r;
- set_location(j, LOCATION_DISCRETE, new_file, o, direction, new_offset);
+ set_location(j, new_file, o);
return 1;
}
@@ -2526,7 +2439,6 @@ _public_ int sd_journal_enumerate_unique(sd_journal *j, const void **data, size_
size_t ol;
bool found;
int r;
- void *release_cookie;
/* Proceed to next data object in the field's linked list */
if (j->unique_offset == 0) {
@@ -2552,10 +2464,10 @@ _public_ int sd_journal_enumerate_unique(sd_journal *j, const void **data, size_
continue;
}
- /* We do not use the type context here, but 0 instead,
- * so that we can look at this data object at the same
+ /* We do not use OBJECT_DATA context here, but OBJECT_UNUSED
+ * instead, so that we can look at this data object at the same
* time as one on another file */
- r = journal_file_move_to_object(j->unique_file, 0, j->unique_offset, &o);
+ r = journal_file_move_to_object(j->unique_file, OBJECT_UNUSED, j->unique_offset, &o);
if (r < 0)
return r;
@@ -2567,10 +2479,6 @@ _public_ int sd_journal_enumerate_unique(sd_journal *j, const void **data, size_
return -EBADMSG;
}
- r = journal_file_object_keep(j->unique_file, o, j->unique_offset, &release_cookie);
- if (r < 0)
- return r;
-
r = return_data(j, j->unique_file, o, &odata, &ol);
if (r < 0)
return r;
@@ -2615,10 +2523,6 @@ _public_ int sd_journal_enumerate_unique(sd_journal *j, const void **data, size_
found = true;
}
- r = journal_file_object_release(j->unique_file, release_cookie);
- if (r < 0)
- return r;
-
if (found)
continue;
2014-12-19 13:33:50 +00:00
diff --git a/src/libsystemd-network/network-internal.c b/src/libsystemd-network/network-internal.c
index 372f3ed..d56ee51 100644
--- a/src/libsystemd-network/network-internal.c
+++ b/src/libsystemd-network/network-internal.c
@@ -392,10 +392,12 @@ void serialize_dhcp_routes(FILE *f, const char *key, struct sd_dhcp_route *route
fprintf(f, "%s=", key);
- for (i = 0; i < size; i++)
- fprintf(f, "%s/%" PRIu8 ",%s%s", inet_ntoa(routes[i].dst_addr),
- routes[i].dst_prefixlen, inet_ntoa(routes[i].gw_addr),
+ for (i = 0; i < size; i++) {
+ fprintf(f, "%s/%" PRIu8, inet_ntoa(routes[i].dst_addr),
+ routes[i].dst_prefixlen);
+ fprintf(f, ",%s%s", inet_ntoa(routes[i].gw_addr),
(i < (size - 1)) ? " ": "");
+ }
fputs("\n", f);
}
diff --git a/src/libsystemd-network/sd-dhcp-client.c b/src/libsystemd-network/sd-dhcp-client.c
index 0eba4c3..9986b52 100644
--- a/src/libsystemd-network/sd-dhcp-client.c
+++ b/src/libsystemd-network/sd-dhcp-client.c
@@ -68,7 +68,6 @@ struct sd_dhcp_client {
uint32_t mtu;
uint32_t xid;
usec_t start_time;
- uint16_t secs;
unsigned int attempt;
usec_t request_sent;
sd_event_source *timeout_t1;
@@ -321,10 +320,12 @@ static int client_message_init(sd_dhcp_client *client, DHCPPacket **ret,
_cleanup_free_ DHCPPacket *packet;
size_t optlen, optoffset, size;
be16_t max_size;
+ usec_t time_now;
+ uint16_t secs;
int r;
assert(client);
- assert(client->secs);
+ assert(client->start_time);
assert(ret);
assert(_optlen);
assert(_optoffset);
@@ -344,7 +345,15 @@ static int client_message_init(sd_dhcp_client *client, DHCPPacket **ret,
/* Although 'secs' field is a SHOULD in RFC 2131, certain DHCP servers
refuse to issue an DHCP lease if 'secs' is set to zero */
- packet->dhcp.secs = htobe16(client->secs);
+ r = sd_event_now(client->event, clock_boottime_or_monotonic(), &time_now);
+ if (r < 0)
+ return r;
+ assert(time_now >= client->start_time);
+
+ /* seconds between sending first and last DISCOVER
+ * must always be strictly positive to deal with broken servers */
+ secs = ((time_now - client->start_time) / USEC_PER_SEC) ? : 1;
+ packet->dhcp.secs = htobe16(secs);
/* RFC2132 section 4.1
A client that cannot receive unicast IP datagrams until its protocol
@@ -441,24 +450,12 @@ static int dhcp_client_send_raw(sd_dhcp_client *client, DHCPPacket *packet,
static int client_send_discover(sd_dhcp_client *client) {
_cleanup_free_ DHCPPacket *discover = NULL;
size_t optoffset, optlen;
- usec_t time_now;
int r;
assert(client);
assert(client->state == DHCP_STATE_INIT ||
client->state == DHCP_STATE_SELECTING);
- /* See RFC2131 section 4.4.1 */
-
- r = sd_event_now(client->event, clock_boottime_or_monotonic(), &time_now);
- if (r < 0)
- return r;
- assert(time_now >= client->start_time);
-
- /* seconds between sending first and last DISCOVER
- * must always be strictly positive to deal with broken servers */
- client->secs = ((time_now - client->start_time) / USEC_PER_SEC) ? : 1;
-
r = client_message_init(client, &discover, DHCP_DISCOVER,
&optlen, &optoffset);
if (r < 0)
@@ -875,10 +872,8 @@ static int client_start(sd_dhcp_client *client) {
}
client->fd = r;
- if (client->state == DHCP_STATE_INIT) {
+ if (client->state == DHCP_STATE_INIT || client->state == DHCP_STATE_INIT_REBOOT)
client->start_time = now(clock_boottime_or_monotonic());
- client->secs = 0;
- }
return client_initialize_events(client, client_receive_message_raw);
}
@@ -1269,6 +1264,9 @@ static int client_handle_message(sd_dhcp_client *client, DHCPMessage *message,
if (r >= 0) {
client->timeout_resend =
sd_event_source_unref(client->timeout_resend);
+ client->receive_message =
+ sd_event_source_unref(client->receive_message);
+ client->fd = asynchronous_close(client->fd);
if (IN_SET(client->state, DHCP_STATE_REQUESTING,
DHCP_STATE_REBOOTING))
diff --git a/src/libsystemd-network/sd-dhcp-lease.c b/src/libsystemd-network/sd-dhcp-lease.c
index 4fb01c0..b7c9a07 100644
--- a/src/libsystemd-network/sd-dhcp-lease.c
+++ b/src/libsystemd-network/sd-dhcp-lease.c
@@ -50,7 +50,7 @@ int sd_dhcp_lease_get_address(sd_dhcp_lease *lease, struct in_addr *addr) {
int sd_dhcp_lease_get_lifetime(sd_dhcp_lease *lease, uint32_t *lifetime) {
assert_return(lease, -EINVAL);
- assert_return(lease, -EINVAL);
+ assert_return(lifetime, -EINVAL);
*lifetime = lease->lifetime;
diff --git a/src/libsystemd-network/sd-dhcp6-client.c b/src/libsystemd-network/sd-dhcp6-client.c
index fa4f9b5..dbec1a2 100644
--- a/src/libsystemd-network/sd-dhcp6-client.c
+++ b/src/libsystemd-network/sd-dhcp6-client.c
@@ -200,19 +200,19 @@ int sd_dhcp6_client_set_duid(sd_dhcp6_client *client, uint16_t type, uint8_t *du
switch (type) {
case DHCP6_DUID_LLT:
- if (duid_len <= sizeof(client->duid.llt))
+ if (duid_len <= sizeof(client->duid.llt) - 2)
return -EINVAL;
break;
case DHCP6_DUID_EN:
- if (duid_len != sizeof(client->duid.en))
+ if (duid_len != sizeof(client->duid.en) - 2)
return -EINVAL;
break;
case DHCP6_DUID_LL:
- if (duid_len <= sizeof(client->duid.ll))
+ if (duid_len <= sizeof(client->duid.ll) - 2)
return -EINVAL;
break;
case DHCP6_DUID_UUID:
- if (duid_len != sizeof(client->duid.uuid))
+ if (duid_len != sizeof(client->duid.uuid) - 2)
return -EINVAL;
break;
default:
@@ -222,7 +222,7 @@ int sd_dhcp6_client_set_duid(sd_dhcp6_client *client, uint16_t type, uint8_t *du
client->duid.raw.type = htobe16(type);
memcpy(&client->duid.raw.data, duid, duid_len);
- client->duid_len = duid_len;
+ client->duid_len = duid_len + 2; /* +2 for sizeof(type) */
return 0;
}
diff --git a/src/libsystemd/sd-bus/bus-match.c b/src/libsystemd/sd-bus/bus-match.c
index 18afe0f..5658c61 100644
--- a/src/libsystemd/sd-bus/bus-match.c
+++ b/src/libsystemd/sd-bus/bus-match.c
@@ -537,7 +537,7 @@ static int bus_match_find_compare_value(
else if (BUS_MATCH_CAN_HASH(t))
n = hashmap_get(c->compare.children, value_str);
else {
- for (n = c->child; !value_node_same(n, t, value_u8, value_str); n = n->next)
+ for (n = c->child; n && !value_node_same(n, t, value_u8, value_str); n = n->next)
;
}
diff --git a/src/libsystemd/sd-bus/bus-objects.c b/src/libsystemd/sd-bus/bus-objects.c
index 0ab1119..6c3230a 100644
--- a/src/libsystemd/sd-bus/bus-objects.c
+++ b/src/libsystemd/sd-bus/bus-objects.c
@@ -617,6 +617,9 @@ static int property_get_set_callbacks_run(
return r;
} else {
+ const char *signature = NULL;
+ char type = 0;
+
if (c->vtable->type != _SD_BUS_VTABLE_WRITABLE_PROPERTY)
return sd_bus_reply_method_errorf(m, SD_BUS_ERROR_PROPERTY_READ_ONLY, "Property '%s' is not writable.", c->member);
@@ -628,6 +631,13 @@ static int property_get_set_callbacks_run(
c->last_iteration = bus->iteration_counter;
+ r = sd_bus_message_peek_type(m, &type, &signature);
+ if (r < 0)
+ return r;
+
+ if (type != 'v' || !streq(strempty(signature), strempty(c->vtable->x.property.signature)))
+ return sd_bus_reply_method_errorf(m, SD_BUS_ERROR_INVALID_ARGS, "Incorrect parameters for property '%s', expected '%s', got '%s'.", c->member, strempty(c->vtable->x.property.signature), strempty(signature));
+
r = sd_bus_message_enter_container(m, 'v', c->vtable->x.property.signature);
if (r < 0)
return r;
diff --git a/src/libsystemd/sd-rtnl/rtnl-message.c b/src/libsystemd/sd-rtnl/rtnl-message.c
index b501a52..740133a 100644
--- a/src/libsystemd/sd-rtnl/rtnl-message.c
+++ b/src/libsystemd/sd-rtnl/rtnl-message.c
@@ -36,6 +36,8 @@
#define GET_CONTAINER(m, i) ((i) < (m)->n_containers ? (struct rtattr*)((uint8_t*)(m)->hdr + (m)->container_offsets[i]) : NULL)
#define PUSH_CONTAINER(m, new) (m)->container_offsets[(m)->n_containers ++] = (uint8_t*)(new) - (uint8_t*)(m)->hdr;
+#define RTA_TYPE(rta) ((rta)->rta_type & NLA_TYPE_MASK)
+
static int message_new_empty(sd_rtnl *rtnl, sd_rtnl_message **ret) {
sd_rtnl_message *m;
@@ -566,8 +568,8 @@ int sd_rtnl_message_append_string(sd_rtnl_message *m, unsigned short type, const
size = (size_t)r;
if (size) {
- length = strnlen(data, size);
- if (length >= size)
+ length = strnlen(data, size+1);
+ if (length > size)
return -EINVAL;
} else
length = strlen(data);
@@ -1066,7 +1068,7 @@ int rtnl_message_parse(sd_rtnl_message *m,
*rta_tb_size = max + 1;
for (; RTA_OK(rta, rt_len); rta = RTA_NEXT(rta, rt_len)) {
- type = rta->rta_type;
+ type = RTA_TYPE(rta);
/* if the kernel is newer than the headers we used
when building, we ignore out-of-range attributes
@@ -1222,7 +1224,7 @@ int socket_read_message(sd_rtnl *rtnl) {
}
}
- for (new_msg = rtnl->rbuffer; NLMSG_OK(new_msg, len); new_msg = NLMSG_NEXT(new_msg, len)) {
+ for (new_msg = rtnl->rbuffer; NLMSG_OK(new_msg, len) && !done; new_msg = NLMSG_NEXT(new_msg, len)) {
_cleanup_rtnl_message_unref_ sd_rtnl_message *m = NULL;
const NLType *nl_type;
@@ -1237,7 +1239,8 @@ int socket_read_message(sd_rtnl *rtnl) {
if (new_msg->nlmsg_type == NLMSG_DONE) {
/* finished reading multi-part message */
done = true;
- break;
+
+ continue;
}
/* check that we support this message type */
diff --git a/src/libudev/libudev-device.c b/src/libudev/libudev-device.c
index 2699374..e2afcb8 100644
--- a/src/libudev/libudev-device.c
+++ b/src/libudev/libudev-device.c
@@ -730,8 +730,13 @@ _public_ struct udev_device *udev_device_new_from_syspath(struct udev *udev, con
return NULL;
} else {
/* everything else just needs to be a directory */
- if (stat(path, &statbuf) != 0 || !S_ISDIR(statbuf.st_mode))
+ if (stat(path, &statbuf) != 0)
return NULL;
+
+ if (!S_ISDIR(statbuf.st_mode)) {
+ errno = EISDIR;
+ return NULL;
+ }
}
udev_device = udev_device_new(udev);
2014-04-16 09:34:34 +00:00
diff --git a/src/nspawn/nspawn.c b/src/nspawn/nspawn.c
2014-12-19 13:33:50 +00:00
index b6d9bc6..759794f 100644
2014-04-16 09:34:34 +00:00
--- a/src/nspawn/nspawn.c
+++ b/src/nspawn/nspawn.c
2014-12-19 13:33:50 +00:00
@@ -758,7 +758,7 @@ static int mount_binds(const char *dest, char **l, bool ro) {
2014-11-24 21:11:37 +00:00
* and char devices. */
if (S_ISDIR(source_st.st_mode)) {
r = mkdir_label(where, 0755);
- if (r < 0) {
2014-12-19 13:33:50 +00:00
+ if (r < 0 && errno != EEXIST) {
2014-11-24 21:11:37 +00:00
log_error("Failed to create mount point %s: %s", where, strerror(-r));
2014-12-19 13:33:50 +00:00
2014-11-24 21:11:37 +00:00
return r;
2014-12-19 13:33:50 +00:00
@@ -818,7 +818,7 @@ static int mount_tmpfs(const char *dest) {
return log_oom();
r = mkdir_label(where, 0755);
- if (r < 0) {
+ if (r < 0 && errno != EEXIST) {
log_error("creating mount point for tmpfs %s failed: %s", where, strerror(-r));
return r;
2014-11-04 14:43:12 +00:00
@@ -3073,6 +3073,7 @@ int main(int argc, char *argv[]) {
2014-04-16 09:34:34 +00:00
goto finish;
}
} else {
+#if 0
const char *p;
p = strappenda(arg_directory,
2014-11-04 14:43:12 +00:00
@@ -3082,6 +3083,7 @@ int main(int argc, char *argv[]) {
2014-04-16 09:34:34 +00:00
goto finish;
}
+#endif
}
} else {
char template[] = "/tmp/nspawn-root-XXXXXX";
2014-12-19 13:33:50 +00:00
diff --git a/src/resolve/resolved-dns-packet.c b/src/resolve/resolved-dns-packet.c
index 7375f77..ec8efcc 100644
--- a/src/resolve/resolved-dns-packet.c
+++ b/src/resolve/resolved-dns-packet.c
@@ -866,7 +866,7 @@ fail:
int dns_packet_read_name(DnsPacket *p, char **_ret,
bool allow_compression, size_t *start) {
- size_t saved_rindex, after_rindex = 0;
+ size_t saved_rindex, after_rindex = 0, jump_barrier;
_cleanup_free_ char *ret = NULL;
size_t n = 0, allocated = 0;
bool first = true;
@@ -876,6 +876,7 @@ int dns_packet_read_name(DnsPacket *p, char **_ret,
assert(_ret);
saved_rindex = p->rindex;
+ jump_barrier = p->rindex;
for (;;) {
uint8_t c, d;
@@ -922,7 +923,7 @@ int dns_packet_read_name(DnsPacket *p, char **_ret,
goto fail;
ptr = (uint16_t) (c & ~0xc0) << 8 | (uint16_t) d;
- if (ptr < DNS_PACKET_HEADER_SIZE || ptr >= saved_rindex) {
+ if (ptr < DNS_PACKET_HEADER_SIZE || ptr >= jump_barrier) {
r = -EBADMSG;
goto fail;
}
@@ -930,9 +931,13 @@ int dns_packet_read_name(DnsPacket *p, char **_ret,
if (after_rindex == 0)
after_rindex = p->rindex;
+ /* Jumps are limited to a "prior occurence" (RFC-1035 4.1.4) */
+ jump_barrier = ptr;
p->rindex = ptr;
- } else
+ } else {
+ r = -EBADMSG;
goto fail;
+ }
}
if (!GREEDY_REALLOC(ret, allocated, n + 1)) {
diff --git a/src/resolve/resolved.c b/src/resolve/resolved.c
index 7d258c9..6dd4cad 100644
--- a/src/resolve/resolved.c
+++ b/src/resolve/resolved.c
@@ -108,7 +108,7 @@ int main(int argc, char *argv[]) {
finish:
sd_notify(false,
- "STOPPIN=1\n"
+ "STOPPING=1\n"
"STATUS=Shutting down...");
return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;
diff --git a/src/run/run.c b/src/run/run.c
index e3b6293..dcefb5c 100644
--- a/src/run/run.c
+++ b/src/run/run.c
@@ -573,9 +573,12 @@ int main(int argc, char* argv[]) {
if (r <= 0)
goto finish;
- r = find_binary(argv[optind], &command);
+ r = find_binary(argv[optind], arg_transport == BUS_TRANSPORT_LOCAL, &command);
if (r < 0) {
- log_error("Failed to find executable %s: %s", argv[optind], strerror(-r));
+ log_error("Failed to find executable %s%s: %s",
+ argv[optind],
+ arg_transport == BUS_TRANSPORT_LOCAL ? "" : " on local system",
+ strerror(-r));
goto finish;
}
argv[optind] = command;
diff --git a/src/shared/install.c b/src/shared/install.c
index 035b44c..cab93e8 100644
--- a/src/shared/install.c
+++ b/src/shared/install.c
@@ -1620,12 +1620,10 @@ int unit_file_enable(
STRV_FOREACH(i, files) {
UnitFileState state;
+ /* We only want to know if this unit is masked, so we ignore
+ * errors from unit_file_get_state, deferring other checks.
+ * This allows templated units to be enabled on the fly. */
state = unit_file_get_state(scope, root_dir, *i);
- if (state < 0) {
- log_error("Failed to get unit file state for %s: %s", *i, strerror(-state));
- return state;
- }
-
if (state == UNIT_FILE_MASKED || state == UNIT_FILE_MASKED_RUNTIME) {
log_error("Failed to enable unit: Unit %s is masked", *i);
return -ENOTSUP;
diff --git a/src/shared/path-lookup.c b/src/shared/path-lookup.c
index 8f75a8e..c800e01 100644
--- a/src/shared/path-lookup.c
+++ b/src/shared/path-lookup.c
@@ -86,17 +86,14 @@ static char** user_dirs(
const char * const config_unit_paths[] = {
USER_CONFIG_UNIT_PATH,
"/etc/systemd/user",
+ "/etc/systemd-mutable/user",
NULL
};
const char * const runtime_unit_path = "/run/systemd/user";
const char * const data_unit_paths[] = {
- "/usr/local/lib/systemd/user",
- "/usr/local/share/systemd/user",
USER_DATA_UNIT_PATH,
- "/usr/lib/systemd/user",
- "/usr/share/systemd/user",
NULL
};
@@ -260,13 +257,11 @@ int lookup_paths_init(
STRV_IFNOTNULL(generator_early),
USER_CONFIG_UNIT_PATH,
"/etc/systemd/user",
+ "/etc/systemd-mutable/user",
+ "/nix/var/nix/profiles/default/lib/systemd/user",
"/run/systemd/user",
STRV_IFNOTNULL(generator),
- "/usr/local/lib/systemd/user",
- "/usr/local/share/systemd/user",
USER_DATA_UNIT_PATH,
- "/usr/lib/systemd/user",
- "/usr/share/systemd/user",
STRV_IFNOTNULL(generator_late),
NULL);
} else
@@ -276,14 +271,11 @@ int lookup_paths_init(
STRV_IFNOTNULL(generator_early),
SYSTEM_CONFIG_UNIT_PATH,
"/etc/systemd/system",
+ "/etc/systemd-mutable/system",
+ "/nix/var/nix/profiles/default/lib/systemd/system",
"/run/systemd/system",
STRV_IFNOTNULL(generator),
- "/usr/local/lib/systemd/system",
SYSTEM_DATA_UNIT_PATH,
- "/usr/lib/systemd/system",
-#ifdef HAVE_SPLIT_USR
- "/lib/systemd/system",
-#endif
STRV_IFNOTNULL(generator_late),
NULL);
diff --git a/src/shared/path-util.c b/src/shared/path-util.c
index 67566bc..be03695 100644
--- a/src/shared/path-util.c
+++ b/src/shared/path-util.c
@@ -563,11 +563,11 @@ int path_is_os_tree(const char *path) {
return r >= 0;
}
-int find_binary(const char *name, char **filename) {
+int find_binary(const char *name, bool local, char **filename) {
assert(name);
if (is_path(name)) {
- if (access(name, X_OK) < 0)
+ if (local && access(name, X_OK) < 0)
return -errno;
if (filename) {
@@ -657,7 +657,7 @@ int fsck_exists(const char *fstype) {
checker = strappenda("fsck.", fstype);
- r = find_binary(checker, &p);
+ r = find_binary(checker, true, &p);
if (r < 0)
return r;
diff --git a/src/shared/path-util.h b/src/shared/path-util.h
index 8d171a5..bd0d324 100644
--- a/src/shared/path-util.h
+++ b/src/shared/path-util.h
@@ -55,7 +55,7 @@ int path_is_mount_point(const char *path, bool allow_symlink);
int path_is_read_only_fs(const char *path);
int path_is_os_tree(const char *path);
-int find_binary(const char *name, char **filename);
+int find_binary(const char *name, bool local, char **filename);
bool paths_check_timestamp(const char* const* paths, usec_t *paths_ts_usec, bool update);
diff --git a/src/shared/virt.c b/src/shared/virt.c
2015-09-17 10:51:58 +00:00
index f9c4e67..f3104d5 100644
2014-12-19 13:33:50 +00:00
--- a/src/shared/virt.c
+++ b/src/shared/virt.c
2015-09-17 10:51:58 +00:00
@@ -151,7 +151,7 @@ int detect_vm(const char **id) {
_cleanup_free_ char *domcap = NULL, *cpuinfo_contents = NULL;
static thread_local int cached_found = -1;
static thread_local const char *cached_id = NULL;
- const char *_id = NULL;
+ const char *_id = NULL, *_id_cpuid = NULL;
int r;
if (_likely_(cached_found >= 0)) {
@@ -197,10 +197,26 @@ int detect_vm(const char **id) {
/* this will set _id to "other" and return 0 for unknown hypervisors */
r = detect_vm_cpuid(&_id);
- if (r != 0)
+
+ /* finish when found a known hypervisor other than kvm */
+ if (r < 0 || (r > 0 && !streq(_id, "kvm")))
goto finish;
+ _id_cpuid = _id;
+
r = detect_vm_dmi(&_id);
+
+ /* kvm with and without Virtualbox */
+ if (streq_ptr(_id_cpuid, "kvm")) {
+ if (r > 0 && streq(_id, "oracle"))
+ goto finish;
+
+ _id = _id_cpuid;
+ r = 1;
+ goto finish;
+ }
+
+ /* information from dmi */
if (r != 0)
goto finish;
@@ -293,8 +309,26 @@ int detect_container(const char **id) {
2014-12-19 13:33:50 +00:00
r = read_one_line_file("/run/systemd/container", &m);
if (r == -ENOENT) {
- r = 0;
- goto finish;
+
+ /* Fallback for cases where PID 1 was not
+ * systemd (for example, cases where
+ * init=/bin/sh is used. */
+
+ r = getenv_for_pid(1, "container", &m);
+ if (r <= 0) {
+
+ /* If that didn't work, give up,
+ * assume no container manager.
+ *
+ * Note: This means we still cannot
+ * detect containers if init=/bin/sh
+ * is passed but privileges dropped,
+ * as /proc/1/environ is only readable
+ * with privileges. */
+
+ r = 0;
+ goto finish;
+ }
}
if (r < 0)
return r;
2013-10-14 09:53:17 +00:00
diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c
2014-12-19 13:33:50 +00:00
index 28eaa6a..3866308 100644
2013-10-14 09:53:17 +00:00
--- a/src/systemctl/systemctl.c
+++ b/src/systemctl/systemctl.c
2014-11-04 14:43:12 +00:00
@@ -2651,7 +2651,7 @@ static int start_unit_one(
2013-10-14 09:53:17 +00:00
2014-04-15 22:59:26 +00:00
log_debug("Adding %s to the set", p);
r = set_consume(s, p);
- if (r < 0)
+ if (r < 0 && r != -EEXIST)
2013-10-14 09:53:17 +00:00
return log_oom();
2014-04-15 22:59:26 +00:00
}
2013-10-14 09:53:17 +00:00
2014-12-19 13:33:50 +00:00
@@ -6917,8 +6917,13 @@ done:
static int halt_now(enum action a) {
-/* Make sure C-A-D is handled by the kernel from this
- * point on... */
+ /* The kernel will automaticall flush ATA disks and suchlike
+ * on reboot(), but the file systems need to be synce'd
+ * explicitly in advance. */
+ sync();
+
+ /* Make sure C-A-D is handled by the kernel from this point
+ * on... */
reboot(RB_ENABLE_CAD);
switch (a) {
2015-09-08 12:15:48 +00:00
diff --git a/src/systemd/sd-journal.h b/src/systemd/sd-journal.h
index eb24372..00237a2 100644
--- a/src/systemd/sd-journal.h
+++ b/src/systemd/sd-journal.h
@@ -138,13 +138,15 @@ int sd_journal_reliable_fd(sd_journal *j);
int sd_journal_get_catalog(sd_journal *j, char **text);
int sd_journal_get_catalog_for_message_id(sd_id128_t id, char **text);
+/* the inverse condition avoids ambiguity of danling 'else' after the macro */
#define SD_JOURNAL_FOREACH(j) \
- if (sd_journal_seek_head(j) >= 0) \
- while (sd_journal_next(j) > 0)
+ if (sd_journal_seek_head(j) < 0) { } \
+ else while (sd_journal_next(j) > 0)
+/* the inverse condition avoids ambiguity of danling 'else' after the macro */
#define SD_JOURNAL_FOREACH_BACKWARDS(j) \
- if (sd_journal_seek_tail(j) >= 0) \
- while (sd_journal_previous(j) > 0)
+ if (sd_journal_seek_tail(j) < 0) { } \
+ else while (sd_journal_previous(j) > 0)
#define SD_JOURNAL_FOREACH_DATA(j, data, l) \
for (sd_journal_restart_data(j); sd_journal_enumerate_data((j), &(data), &(l)) > 0; )
2014-12-19 13:33:50 +00:00
diff --git a/src/test/test-path-util.c b/src/test/test-path-util.c
index 63d64b2..57264de 100644
--- a/src/test/test-path-util.c
+++ b/src/test/test-path-util.c
@@ -85,29 +85,30 @@ static void test_path(void) {
}
}
-static void test_find_binary(const char *self) {
+static void test_find_binary(const char *self, bool local) {
char *p;
- assert_se(find_binary("/bin/sh", &p) == 0);
+ assert_se(find_binary("/bin/sh", local, &p) == 0);
puts(p);
assert_se(streq(p, "/bin/sh"));
free(p);
- assert_se(find_binary(self, &p) == 0);
+ assert_se(find_binary(self, local, &p) == 0);
puts(p);
assert_se(endswith(p, "/test-path-util"));
assert_se(path_is_absolute(p));
free(p);
- assert_se(find_binary("sh", &p) == 0);
+ assert_se(find_binary("sh", local, &p) == 0);
puts(p);
assert_se(endswith(p, "/sh"));
assert_se(path_is_absolute(p));
free(p);
- assert_se(find_binary("xxxx-xxxx", &p) == -ENOENT);
+ assert_se(find_binary("xxxx-xxxx", local, &p) == -ENOENT);
- assert_se(find_binary("/some/dir/xxxx-xxxx", &p) == -ENOENT);
+ assert_se(find_binary("/some/dir/xxxx-xxxx", local, &p) ==
+ (local ? -ENOENT : 0));
}
static void test_prefixes(void) {
@@ -244,7 +245,8 @@ static void test_strv_resolve(void) {
int main(int argc, char **argv) {
test_path();
- test_find_binary(argv[0]);
+ test_find_binary(argv[0], true);
+ test_find_binary(argv[0], false);
test_prefixes();
test_path_join();
test_fsck_exists();
diff --git a/src/udev/udevd.c b/src/udev/udevd.c
index 2e6c713..193702c 100644
--- a/src/udev/udevd.c
+++ b/src/udev/udevd.c
@@ -994,9 +994,9 @@ static void kernel_cmdline_options(struct udev *udev) {
if (r < 0)
log_warning("Invalid udev.exec-delay ignored: %s", opt + 16);
} else if (startswith(opt, "udev.event-timeout=")) {
- r = safe_atou64(opt + 16, &arg_event_timeout_usec);
+ r = safe_atou64(opt + 19, &arg_event_timeout_usec);
if (r < 0) {
- log_warning("Invalid udev.event-timeout ignored: %s", opt + 16);
+ log_warning("Invalid udev.event-timeout ignored: %s", opt + 19);
break;
}
arg_event_timeout_usec *= USEC_PER_SEC;
2014-04-16 14:10:11 +00:00
diff --git a/units/console-getty.service.m4.in b/units/console-getty.service.m4.in
index 8ac51a4..cae9fb5 100644
--- a/units/console-getty.service.m4.in
+++ b/units/console-getty.service.m4.in
@@ -15,7 +15,6 @@ After=rc-local.service
Before=getty.target
[Service]
-ExecStart=-/sbin/agetty --noclear --keep-baud console 115200,38400,9600 $TERM
Type=idle
Restart=always
RestartSec=0
diff --git a/units/container-getty@.service.m4.in b/units/container-getty@.service.m4.in
2014-12-19 13:33:50 +00:00
index 4f7794b..6dfc2e9 100644
2014-04-16 14:10:11 +00:00
--- a/units/container-getty@.service.m4.in
+++ b/units/container-getty@.service.m4.in
2014-12-19 13:33:50 +00:00
@@ -14,9 +14,9 @@ After=rc-local.service
)m4_dnl
Before=getty.target
2014-04-16 14:10:11 +00:00
IgnoreOnIsolate=yes
2014-12-19 13:33:50 +00:00
+ConditionPathExists=/dev/pts/%I
2014-04-16 14:10:11 +00:00
[Service]
-ExecStart=-/sbin/agetty --noclear --keep-baud pts/%I 115200,38400,9600 $TERM
Type=idle
Restart=always
RestartSec=0
2013-10-14 09:53:17 +00:00
diff --git a/units/emergency.service.in b/units/emergency.service.in
2014-11-04 14:43:12 +00:00
index 18973e7..3a99660 100644
2013-10-14 09:53:17 +00:00
--- a/units/emergency.service.in
+++ b/units/emergency.service.in
2014-11-04 14:43:12 +00:00
@@ -16,7 +16,6 @@ Before=shutdown.target
2013-10-14 09:53:17 +00:00
[Service]
Environment=HOME=/root
WorkingDirectory=/root
-ExecStartPre=-/bin/plymouth quit
2014-11-04 14:43:12 +00:00
ExecStartPre=-/bin/echo -e 'Welcome to emergency mode! After logging in, type "journalctl -xb" to view\\nsystem logs, "systemctl reboot" to reboot, "systemctl default" or ^D to\\ntry again to boot into default mode.'
2014-08-23 21:28:03 +00:00
ExecStart=-/bin/sh -c "/sbin/sulogin; @SYSTEMCTL@ --fail --no-block default"
Type=idle
2014-04-15 22:59:26 +00:00
diff --git a/units/getty@.service.m4 b/units/getty@.service.m4
2014-08-23 21:28:03 +00:00
index 46164ab..f194a31 100644
2014-04-15 22:59:26 +00:00
--- a/units/getty@.service.m4
+++ b/units/getty@.service.m4
2014-04-16 14:10:11 +00:00
@@ -23,11 +23,12 @@ IgnoreOnIsolate=yes
2014-04-15 22:59:26 +00:00
# On systems without virtual consoles, don't start any getty. Note
# that serial gettys are covered by serial-getty@.service, not this
# unit.
-ConditionPathExists=/dev/tty0
+ConditionPathExists=|/dev/tty0
+ConditionVirtualization=|lxc
+ConditionVirtualization=|lxc-libvirt
[Service]
# the VT is cleared by TTYVTDisallocate
2014-04-16 14:10:11 +00:00
-ExecStart=-/sbin/agetty --noclear %I $TERM
Type=idle
Restart=always
RestartSec=0
2014-04-17 12:35:05 +00:00
diff --git a/units/kmod-static-nodes.service.in b/units/kmod-static-nodes.service.in
2014-08-23 21:28:03 +00:00
index 0934a87..7e30c9e 100644
2014-04-17 12:35:05 +00:00
--- a/units/kmod-static-nodes.service.in
+++ b/units/kmod-static-nodes.service.in
@@ -10,7 +10,6 @@ Description=Create list of required static device nodes for the current kernel
DefaultDependencies=no
Before=sysinit.target systemd-tmpfiles-setup-dev.service
2014-08-23 21:28:03 +00:00
ConditionCapability=CAP_SYS_MODULE
2014-04-17 12:35:05 +00:00
-ConditionPathExists=/lib/modules/%v/modules.devname
[Service]
Type=oneshot
2013-10-14 09:53:17 +00:00
diff --git a/units/local-fs.target b/units/local-fs.target
2014-08-23 21:28:03 +00:00
index d2e5429..d26984b 100644
2013-10-14 09:53:17 +00:00
--- a/units/local-fs.target
+++ b/units/local-fs.target
2014-08-23 21:28:03 +00:00
@@ -13,3 +13,5 @@ Conflicts=shutdown.target
After=local-fs-pre.target
2013-10-14 09:53:17 +00:00
OnFailure=emergency.target
2014-04-15 22:59:26 +00:00
OnFailureJobMode=replace-irreversibly
2013-10-14 09:53:17 +00:00
+
+X-StopOnReconfiguration=yes
diff --git a/units/remote-fs.target b/units/remote-fs.target
2014-04-15 22:59:26 +00:00
index 43ffa5c..156a681 100644
2013-10-14 09:53:17 +00:00
--- a/units/remote-fs.target
+++ b/units/remote-fs.target
2014-04-15 22:59:26 +00:00
@@ -12,5 +12,7 @@ After=remote-fs-pre.target
DefaultDependencies=no
Conflicts=shutdown.target
2013-10-14 09:53:17 +00:00
+X-StopOnReconfiguration=yes
+
[Install]
WantedBy=multi-user.target
2014-11-04 14:43:12 +00:00
diff --git a/units/rescue.service.in b/units/rescue.service.in
index fc93f1e..3c87cf8 100644
--- a/units/rescue.service.in
+++ b/units/rescue.service.in
2013-10-14 09:53:17 +00:00
@@ -16,7 +16,6 @@ Before=shutdown.target
[Service]
Environment=HOME=/root
WorkingDirectory=/root
-ExecStartPre=-/bin/plymouth quit
2014-11-04 14:43:12 +00:00
ExecStartPre=-/bin/echo -e 'Welcome to emergency mode! After logging in, type "journalctl -xb" to view\\nsystem logs, "systemctl reboot" to reboot, "systemctl default" or ^D to\\nboot into default mode.'
2014-08-23 21:28:03 +00:00
ExecStart=-/bin/sh -c "/sbin/sulogin; @SYSTEMCTL@ --fail --no-block default"
Type=idle
2014-04-16 14:10:11 +00:00
diff --git a/units/serial-getty@.service.m4 b/units/serial-getty@.service.m4
2014-08-23 21:28:03 +00:00
index 4522d0d..96daa5c 100644
2014-04-16 14:10:11 +00:00
--- a/units/serial-getty@.service.m4
+++ b/units/serial-getty@.service.m4
@@ -22,7 +22,6 @@ Before=getty.target
IgnoreOnIsolate=yes
[Service]
-ExecStart=-/sbin/agetty --keep-baud 115200,38400,9600 %I $TERM
Type=idle
Restart=always
2014-08-23 21:28:03 +00:00
UtmpIdentifier=%I
2013-10-14 09:53:17 +00:00
diff --git a/units/sysinit.target b/units/sysinit.target
2014-08-23 21:28:03 +00:00
index ec33503..4ac47b9 100644
2013-10-14 09:53:17 +00:00
--- a/units/sysinit.target
+++ b/units/sysinit.target
2014-08-23 21:28:03 +00:00
@@ -9,5 +9,4 @@
2013-10-14 09:53:17 +00:00
Description=System Initialization
Documentation=man:systemd.special(7)
Conflicts=emergency.service emergency.target
-Wants=local-fs.target swap.target
-After=local-fs.target swap.target emergency.service emergency.target
+After=emergency.service emergency.target
2014-04-15 22:59:26 +00:00
diff --git a/units/systemd-backlight@.service.in b/units/systemd-backlight@.service.in
2014-11-04 14:43:12 +00:00
index ecf3de4..7e83446 100644
2014-04-15 22:59:26 +00:00
--- a/units/systemd-backlight@.service.in
+++ b/units/systemd-backlight@.service.in
@@ -19,3 +19,4 @@ Type=oneshot
RemainAfterExit=yes
ExecStart=@rootlibexecdir@/systemd-backlight load %i
ExecStop=@rootlibexecdir@/systemd-backlight save %i
+X-RestartIfChanged=false
2014-05-05 14:18:20 +00:00
diff --git a/units/systemd-journal-flush.service.in b/units/systemd-journal-flush.service.in
2014-12-19 13:33:50 +00:00
index 699670b..ba22c6d 100644
2014-05-05 14:18:20 +00:00
--- a/units/systemd-journal-flush.service.in
+++ b/units/systemd-journal-flush.service.in
2014-12-19 13:33:50 +00:00
@@ -10,8 +10,10 @@ Description=Trigger Flushing of Journal to Persistent Storage
2014-05-05 14:18:20 +00:00
Documentation=man:systemd-journald.service(8) man:journald.conf(5)
DefaultDependencies=no
Requires=systemd-journald.service
-After=systemd-journald.service local-fs.target remote-fs.target
+After=systemd-journald.service
2014-12-19 13:33:50 +00:00
+After=systemd-remount-fs.service
2014-11-04 14:43:12 +00:00
Before=systemd-user-sessions.service systemd-tmpfiles-setup.service
2014-05-05 14:18:20 +00:00
+RequiresMountsFor=/var/log/journal
[Service]
2014-11-04 14:43:12 +00:00
ExecStart=@rootbindir@/journalctl --flush
2013-10-14 09:53:17 +00:00
diff --git a/units/systemd-journald.service.in b/units/systemd-journald.service.in
2014-12-19 13:33:50 +00:00
index 4de38fa..2f23c13 100644
2013-10-14 09:53:17 +00:00
--- a/units/systemd-journald.service.in
+++ b/units/systemd-journald.service.in
2014-12-19 13:33:50 +00:00
@@ -14,6 +14,7 @@ After=systemd-journald.socket systemd-journald-dev-log.socket syslog.socket
Before=sysinit.target
[Service]
+Type=notify
Sockets=systemd-journald.socket systemd-journald-dev-log.socket
ExecStart=@rootlibexecdir@/systemd-journald
Restart=always
@@ -26,3 +27,8 @@ WatchdogSec=1min
2013-10-14 09:53:17 +00:00
# Increase the default a bit in order to allow many simultaneous
# services being run since we keep one fd open per service.
LimitNOFILE=16384
+
+# Don't restart journald, since that causes services connected to
+# journald to stop logging (see
+# https://bugs.freedesktop.org/show_bug.cgi?id=56043).
+X-RestartIfChanged=no
2014-04-15 22:59:26 +00:00
diff --git a/units/systemd-random-seed.service.in b/units/systemd-random-seed.service.in
2014-11-04 14:43:12 +00:00
index b55844b..3ef9fc6 100644
2014-04-15 22:59:26 +00:00
--- a/units/systemd-random-seed.service.in
+++ b/units/systemd-random-seed.service.in
@@ -19,3 +19,4 @@ Type=oneshot
RemainAfterExit=yes
ExecStart=@rootlibexecdir@/systemd-random-seed load
ExecStop=@rootlibexecdir@/systemd-random-seed save
+X-RestartIfChanged=false
diff --git a/units/systemd-rfkill@.service.in b/units/systemd-rfkill@.service.in
2014-11-04 14:43:12 +00:00
index 0e9851b..9f8fa0d 100644
2014-04-15 22:59:26 +00:00
--- a/units/systemd-rfkill@.service.in
+++ b/units/systemd-rfkill@.service.in
@@ -19,3 +19,4 @@ Type=oneshot
RemainAfterExit=yes
ExecStart=@rootlibexecdir@/systemd-rfkill load %I
ExecStop=@rootlibexecdir@/systemd-rfkill save %I
+X-RestartIfChanged=false
2014-05-05 13:46:20 +00:00
diff --git a/units/systemd-tmpfiles-setup.service.in b/units/systemd-tmpfiles-setup.service.in
2014-11-04 14:43:12 +00:00
index e895cda..194146f 100644
2014-05-05 13:46:20 +00:00
--- a/units/systemd-tmpfiles-setup.service.in
+++ b/units/systemd-tmpfiles-setup.service.in
2014-08-23 21:28:03 +00:00
@@ -11,7 +11,7 @@ Documentation=man:tmpfiles.d(5) man:systemd-tmpfiles(8)
DefaultDependencies=no
2014-05-05 13:46:20 +00:00
Conflicts=shutdown.target
2014-11-04 14:43:12 +00:00
After=local-fs.target systemd-sysusers.service
2014-05-05 13:46:20 +00:00
-Before=sysinit.target shutdown.target
+Before=shutdown.target
2014-08-23 21:28:03 +00:00
RefuseManualStop=yes
[Service]
2014-04-15 22:59:26 +00:00
diff --git a/units/systemd-update-utmp.service.in b/units/systemd-update-utmp.service.in
2014-11-04 14:43:12 +00:00
index 163eccd..7357c12 100644
2014-04-15 22:59:26 +00:00
--- a/units/systemd-update-utmp.service.in
+++ b/units/systemd-update-utmp.service.in
2014-05-05 13:46:20 +00:00
@@ -11,7 +11,7 @@ Documentation=man:systemd-update-utmp.service(8) man:utmp(5)
DefaultDependencies=no
RequiresMountsFor=/var/log/wtmp
Conflicts=shutdown.target
2014-11-04 14:43:12 +00:00
-After=systemd-remount-fs.service systemd-tmpfiles-setup.service auditd.service
+After=systemd-remount-fs.service auditd.service
2014-05-05 13:46:20 +00:00
Before=sysinit.target shutdown.target
[Service]
2014-04-15 22:59:26 +00:00
@@ -19,3 +19,4 @@ Type=oneshot
RemainAfterExit=yes
ExecStart=@rootlibexecdir@/systemd-update-utmp reboot
ExecStop=@rootlibexecdir@/systemd-update-utmp shutdown
+X-RestartIfChanged=false
2013-10-14 09:53:17 +00:00
diff --git a/units/systemd-user-sessions.service.in b/units/systemd-user-sessions.service.in
index 0869e73..b6ed958 100644
--- a/units/systemd-user-sessions.service.in
+++ b/units/systemd-user-sessions.service.in
@@ -15,3 +15,6 @@ Type=oneshot
RemainAfterExit=yes
ExecStart=@rootlibexecdir@/systemd-user-sessions start
ExecStop=@rootlibexecdir@/systemd-user-sessions stop
+
+# Restart kills all active sessions.
+X-RestartIfChanged=no
