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Paranoia "volatile" assignment to globals in MEM module. Was suggested to

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do this for globals that can be changed within threads.
This commit is contained in:
Ton Roosendaal 2006-02-24 10:18:48 +00:00
parent 9c4ce4cae1
commit 3bd57e6a64
1 changed files with 8 additions and 8 deletions
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16
intern/guardedalloc/intern/mallocn.c
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@ -83,8 +83,8 @@ typedef struct MemTail {
/* local functions */
/* --------------------------------------------------------------------- */
static void addtail(localListBase *listbase, void *vlink);
static void remlink(localListBase *listbase, void *vlink);
static void addtail(volatile localListBase *listbase, void *vlink);
static void remlink(volatile localListBase *listbase, void *vlink);
static void rem_memblock(MemHead *memh);
static void MemorY_ErroR(const char *block, const char *error);
static const char *check_memlist(MemHead *memh);
@ -111,11 +111,11 @@ static const char *check_memlist(MemHead *memh);
/* --------------------------------------------------------------------- */
int totblock= 0;
unsigned long mem_in_use= 0, mmap_in_use= 0;
volatile int totblock= 0;
volatile unsigned long mem_in_use= 0, mmap_in_use= 0;
static struct localListBase _membase;
static struct localListBase *membase = &_membase;
volatile static struct localListBase _membase;
volatile static struct localListBase *membase = &_membase;
static void (*error_callback)(char *) = NULL;
#ifdef malloc
@ -360,7 +360,7 @@ short MEM_freeN(void *vmemh) /* anders compileertie niet meer */
/* local functions */
/* --------------------------------------------------------------------- */
static void addtail(localListBase *listbase, void *vlink)
static void addtail(volatile localListBase *listbase, void *vlink)
{
struct localLink *link= vlink;
@ -375,7 +375,7 @@ static void addtail(localListBase *listbase, void *vlink)
listbase->last = link;
}
static void remlink(localListBase *listbase, void *vlink)
static void remlink(volatile localListBase *listbase, void *vlink)
{
struct localLink *link= vlink;