diff options
Diffstat (limited to 'src/core')
| -rw-r--r-- | src/core/ngx_open_file_cache.c | 17 | ||||
| -rw-r--r-- | src/core/ngx_resolver.c | 17 |
2 files changed, 12 insertions, 22 deletions
diff --git a/src/core/ngx_open_file_cache.c b/src/core/ngx_open_file_cache.c index 9ac552111..9a98fccf2 100644 --- a/src/core/ngx_open_file_cache.c +++ b/src/core/ngx_open_file_cache.c @@ -837,20 +837,15 @@ ngx_open_file_lookup(ngx_open_file_cache_t *cache, ngx_str_t *name, /* hash == node->key */ - do { - file = (ngx_cached_open_file_t *) node; - - rc = ngx_strcmp(name->data, file->name); + file = (ngx_cached_open_file_t *) node; - if (rc == 0) { - return file; - } + rc = ngx_strcmp(name->data, file->name); - node = (rc < 0) ? node->left : node->right; - - } while (node != sentinel && hash == node->key); + if (rc == 0) { + return file; + } - break; + node = (rc < 0) ? node->left : node->right; } return NULL; diff --git a/src/core/ngx_resolver.c b/src/core/ngx_resolver.c index 7e77b191a..817e65df1 100644 --- a/src/core/ngx_resolver.c +++ b/src/core/ngx_resolver.c @@ -1626,20 +1626,15 @@ ngx_resolver_lookup_name(ngx_resolver_t *r, ngx_str_t *name, uint32_t hash) /* hash == node->key */ - do { - rn = (ngx_resolver_node_t *) node; - - rc = ngx_memn2cmp(name->data, rn->name, name->len, rn->nlen); - - if (rc == 0) { - return rn; - } + rn = (ngx_resolver_node_t *) node; - node = (rc < 0) ? node->left : node->right; + rc = ngx_memn2cmp(name->data, rn->name, name->len, rn->nlen); - } while (node != sentinel && hash == node->key); + if (rc == 0) { + return rn; + } - break; + node = (rc < 0) ? node->left : node->right; } /* not found */ |