diff options
| author | file <file@f38db490-d61c-443f-a65b-d21fe96a405b> | 2007-12-17 22:28:09 +0000 |
|---|---|---|
| committer | file <file@f38db490-d61c-443f-a65b-d21fe96a405b> | 2007-12-17 22:28:09 +0000 |
| commit | 856778de69999a4321d54f2cefef66d3e2fce4c1 (patch) | |
| tree | 1093e0913f356ca048ee38c0d150fb0354a0c897 /main/utils.c | |
| parent | 605b080e57c8544ffdb9cb15b86f802331ca33ed (diff) | |
Do not try to access information about a lock when printing out a trylock attempt. It is possible for the lock that it references to no longer be valid. This would have caused segfaults or deadlocks.
(issue #BE-263)
(closes issue #11080)
Reported by: callguy
(closes issue #11100)
Reported by: callguy
git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.4@93377 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'main/utils.c')
| -rw-r--r-- | main/utils.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/main/utils.c b/main/utils.c index e464f7284..db08c03e5 100644 --- a/main/utils.c +++ b/main/utils.c @@ -740,7 +740,7 @@ static int handle_show_locks(int fd, int argc, char *argv[]) lock_info->locks[i].lock_addr, lock_info->locks[i].times_locked); - if (!lock_info->locks[i].pending) + if (!lock_info->locks[i].pending || lock_info->locks[i].pending == -1) continue; /* We only have further details for mutexes right now */ |