# HG changeset patch
# User Piotr Sikora <piotrsikora@google.com>
# Date 1445649693 25200
# Node ID e769cc88f99683df799299a6ae3702fd282a0ac2
# Parent  7ec809b579d721889665aa20945352d0012fd64a
Core: read/write locks are also required by the Stream module.

Signed-off-by: Piotr Sikora <piotrsikora@google.com>

diff --git a/src/core/ngx_rwlock.c b/src/core/ngx_rwlock.c
--- a/src/core/ngx_rwlock.c
+++ b/src/core/ngx_rwlock.c
@@ -111,7 +111,7 @@ ngx_rwlock_unlock(ngx_atomic_t *lock)
 
 #else
 
-#if (NGX_HTTP_UPSTREAM_ZONE)
+#if (NGX_HTTP_UPSTREAM_ZONE || NGX_STREAM_UPSTREAM_ZONE)
 
 #error ngx_atomic_cmp_set() is not defined!