b2c31b685f
Type: refactor Change-Id: Ie67dc579e88132ddb1ee4a34cb69f96920101772 Signed-off-by: Damjan Marion <damarion@cisco.com>
109 lines
2.2 KiB
C
109 lines
2.2 KiB
C
/*
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Copyright (c) 2011 Cisco and/or its affiliates.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <vppinfra/mem.h>
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#include <vppinfra/pool.h>
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#ifdef __KERNEL__
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#include <linux/unistd.h>
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#else
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#include <unistd.h>
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#endif
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int
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main (int argc, char *argv[])
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{
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int i;
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uword next;
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u32 last_len = 0;
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u32 *tp = 0;
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u32 *junk;
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clib_mem_init (0, 64ULL << 20);
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for (i = 0; i < 70; i++)
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{
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pool_get (tp, junk);
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if (vec_len (tp) > last_len)
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{
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last_len = vec_len (tp);
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fformat (stdout, "vec_len (tp) now %d\n", last_len);
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}
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}
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(void) junk; /* compiler warning */
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pool_put_index (tp, 1);
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pool_put_index (tp, 65);
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for (i = 0; i < 70; i++)
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{
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int is_free;
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is_free = pool_is_free_index (tp, i);
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if (is_free == 0)
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{
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if (i == 1 || i == 65)
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clib_warning ("oops, free index %d reported busy", i);
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}
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else
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{
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if (i != 1 && i != 65)
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clib_warning ("oops, busy index %d reported free", i);
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}
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}
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fformat (stdout, "vec_len (tp) is %d\n", vec_len (tp));
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next = ~0;
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do
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{
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next = pool_next_index (tp, next);
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fformat (stdout, "next index %d\n", next);
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}
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while (next != ~0);
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/* *INDENT-OFF* */
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pool_foreach (junk, tp)
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{
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int is_free;
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is_free = pool_is_free_index (tp, junk - tp);
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if (is_free == 0)
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{
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if (i == 1 || i == 65)
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clib_warning ("oops, free index %d reported busy", i);
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}
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else
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{
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if (i != 1 && i != 65)
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clib_warning ("oops, busy index %d reported free", i);
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}
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}
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/* *INDENT-ON* */
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return 0;
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}
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/*
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* fd.io coding-style-patch-verification: ON
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*
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* Local Variables:
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* eval: (c-set-style "gnu")
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* End:
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*/
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