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| author | bms <bms@FreeBSD.org> | 2007-02-25 14:22:03 +0000 |
|---|---|---|
| committer | bms <bms@FreeBSD.org> | 2007-02-25 14:22:03 +0000 |
| commit | 2f11af3e83160576c9025871d30caba3cb846fb1 (patch) | |
| tree | 803591fc6d2d6ad6231e48bd8159a09d596ff31f /sys/netinet/ip_mroute.c | |
| parent | b325c96ab118f6babf5bdb598e112d479febd6c6 (diff) | |
| download | FreeBSD-src-2f11af3e83160576c9025871d30caba3cb846fb1.zip FreeBSD-src-2f11af3e83160576c9025871d30caba3cb846fb1.tar.gz | |
Unlock a mutex which should be unlocked before returning.
MFC after: 1 week
Diffstat (limited to 'sys/netinet/ip_mroute.c')
| -rw-r--r-- | sys/netinet/ip_mroute.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/netinet/ip_mroute.c b/sys/netinet/ip_mroute.c index e889b7d..78079ff 100644 --- a/sys/netinet/ip_mroute.c +++ b/sys/netinet/ip_mroute.c @@ -724,8 +724,10 @@ ip_mrouter_init(struct socket *so, int version) if_detach_event_tag = EVENTHANDLER_REGISTER(ifnet_departure_event, if_detached_event, NULL, EVENTHANDLER_PRI_ANY); - if (if_detach_event_tag == NULL) + if (if_detach_event_tag == NULL) { + mtx_unlock(&mrouter_mtx); return (ENOMEM); + } callout_reset(&expire_upcalls_ch, EXPIRE_TIMEOUT, expire_upcalls, NULL); |
