Mercurial > hg > nginx
diff src/http/ngx_http_busy_lock.c @ 189:c966c09be66b
nginx-0.0.1-2003-11-18-19:49:00 import
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Tue, 18 Nov 2003 16:49:00 +0000 |
parents | a8ff48d26cca |
children | dd66383796a5 |
line wrap: on
line diff
--- a/src/http/ngx_http_busy_lock.c Tue Nov 18 08:04:34 2003 +0000 +++ b/src/http/ngx_http_busy_lock.c Tue Nov 18 16:49:00 2003 +0000 @@ -103,6 +103,10 @@ void ngx_http_busy_unlock(ngx_http_busy_lock_t *bl, ngx_http_busy_lock_ctx_t *bc) { + if (bl == NULL) { + return; + } + if (bl->md5) { bl->md5_mask[bc->slot / 8] &= ~(1 << (bc->slot & 7)); bl->cachable--;