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comparison src/core/ngx_palloc.c @ 2055:cca975b532bf

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small optimization
author Igor Sysoev <igor@sysoev.ru>
date Fri, 20 Jun 2008 20:57:40 +0000
parents 2a92804f4109
children 3ea9a03a1803
comparison
equal deleted inserted replaced
2054:989176d3ffc5 2055:cca975b532bf
152 152
153 static void * 153 static void *
154 ngx_palloc_block(ngx_pool_t *pool, size_t size) 154 ngx_palloc_block(ngx_pool_t *pool, size_t size)
155 { 155 {
156 u_char *m; 156 u_char *m;
157 size_t psize;
157 ngx_pool_t *p, *new, *current; 158 ngx_pool_t *p, *new, *current;
158 159
159 new = ngx_create_pool((size_t) (pool->d.end - (u_char *) pool), pool->log); 160 psize = (size_t) (pool->d.end - (u_char *) pool);
161
162 new = ngx_alloc(size, pool->log);
160 if (new == NULL) { 163 if (new == NULL) {
161 return NULL; 164 return NULL;
162 } 165 }
166
167 new->d.end = (u_char *) new + psize;
168 new->d.next = NULL;
163 169
164 current = pool->current; 170 current = pool->current;
165 171
166 for (p = current; p->d.next; p = p->d.next) { 172 for (p = current; p->d.next; p = p->d.next) {
167 if ((size_t) (p->d.end - p->d.last) < NGX_ALIGNMENT) { 173 if ((size_t) (p->d.end - p->d.last) < NGX_ALIGNMENT) {