kenmirrors/asterisk
1
0
Fork 0
mirror of https://github.com/asterisk/asterisk.git synced 2025-09-25 07:01:09 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fix race condion crash with get_member_status (#7864 - tim_ringenbach reported and patched)

Browse Source 
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.2@43871 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
BJ Weschke
2006-09-28 15:18:05 +00:00
parent a2d98d6c7c
commit f6ddf4e7d4
1 changed files with 4 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
apps/app_queue.c
View File

@@ -432,11 +432,12 @@ enum queue_member_status {
QUEUE_NORMAL QUEUE_NORMAL
}; };
static enum queue_member_status get_member_status(const struct call_queue *q) static enum queue_member_status get_member_status(struct call_queue *q)
{ {
struct member *member; struct member *member;
enum queue_member_status result = QUEUE_NO_MEMBERS; enum queue_member_status result = QUEUE_NO_MEMBERS;
ast_mutex_lock(&q->lock);
for (member = q->members; member; member = member->next) { for (member = q->members; member; member = member->next) {
if (member->paused) continue; if (member->paused) continue;
@@ -448,10 +449,12 @@ static enum queue_member_status get_member_status(const struct call_queue *q)
result = QUEUE_NO_REACHABLE_MEMBERS; result = QUEUE_NO_REACHABLE_MEMBERS;
break; break;
default: default:
ast_mutex_unlock(&q->lock);
return QUEUE_NORMAL; return QUEUE_NORMAL;
} }
} }
ast_mutex_unlock(&q->lock);
return result; return result;
} }