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changeset 1008:51d0884364fe

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optimize inlined code for gcc
author Igor Sysoev <igor@sysoev.ru>
date Thu, 11 Jan 2007 16:07:03 +0000
parents f1ebccfd95f9
children ee5f21acea76
files src/core/ngx_shmtx.h
diffstat 1 files changed, 1 insertions(+), 5 deletions(-) [+]
line wrap: on
line diff
--- a/src/core/ngx_shmtx.h
+++ b/src/core/ngx_shmtx.h
@@ -30,11 +30,7 @@ ngx_int_t ngx_shmtx_create(ngx_shmtx_t *
 static ngx_inline ngx_uint_t
 ngx_shmtx_trylock(ngx_shmtx_t *mtx)
 {
-    if (*mtx->lock == 0 && ngx_atomic_cmp_set(mtx->lock, 0, ngx_pid)) {
-        return 1;
-    }
-
-    return 0;
+    return (*mtx->lock == 0 && ngx_atomic_cmp_set(mtx->lock, 0, ngx_pid));
 }
 
 #define ngx_shmtx_lock(mtx)   ngx_spinlock((mtx)->lock, ngx_pid, 1024)