Mercurial > hg > nginx
annotate src/os/win32/ngx_alloc.c @ 2483:29494780d978
free addrs only it has been allocated before: non single address
author | Igor Sysoev <igor@sysoev.ru> |
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date | Thu, 29 Jan 2009 14:32:58 +0000 |
parents | 201d017ea470 |
children | 93e8daca5dbb |
rev | line source |
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1 |
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2 /* |
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3 * Copyright (C) Igor Sysoev |
441
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4 */ |
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7 #include <ngx_config.h> |
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8 #include <ngx_core.h> |
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slab allocator in shared memory
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11 ngx_uint_t ngx_pagesize; |
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12 ngx_uint_t ngx_pagesize_shift; |
589 | 13 ngx_uint_t ngx_cacheline_size; |
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16 void *ngx_alloc(size_t size, ngx_log_t *log) |
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17 { |
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18 void *p; |
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19 |
501 | 20 p = malloc(size); |
21 if (p == NULL) { | |
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22 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno, |
461 | 23 "malloc() %uz bytes failed", size); |
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24 } |
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461 | 26 ngx_log_debug2(NGX_LOG_DEBUG_ALLOC, log, 0, "malloc: %p:%uz", p, size); |
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27 |
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28 return p; |
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29 } |
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30 |
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32 void *ngx_calloc(size_t size, ngx_log_t *log) |
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33 { |
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34 void *p; |
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35 |
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36 p = ngx_alloc(size, log); |
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37 |
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38 if (p) { |
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39 ngx_memzero(p, size); |
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40 } |
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41 |
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42 return p; |
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43 } |