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| author | markj <markj@FreeBSD.org> | 2014-12-11 09:16:45 +0000 |
|---|---|---|
| committer | markj <markj@FreeBSD.org> | 2014-12-11 09:16:45 +0000 |
| commit | b1aa3197782d207ddc69453caea131185174fcdc (patch) | |
| tree | 361d7b4b2e6af58a569ef899f1f11ea94437780d /sys/netinet6 | |
| parent | 504cc95e05d4edf7e1615ae450c370f6cc7a96ae (diff) | |
| download | FreeBSD-src-b1aa3197782d207ddc69453caea131185174fcdc.zip FreeBSD-src-b1aa3197782d207ddc69453caea131185174fcdc.tar.gz | |
Revert r275695: nd6_dad_find() was already correct.
Reported by: ae, kib
Pointy hat to: markj
Diffstat (limited to 'sys/netinet6')
| -rw-r--r-- | sys/netinet6/nd6_nbr.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sys/netinet6/nd6_nbr.c b/sys/netinet6/nd6_nbr.c index 0fc1dc3..39a36e8 100644 --- a/sys/netinet6/nd6_nbr.c +++ b/sys/netinet6/nd6_nbr.c @@ -1210,12 +1210,11 @@ nd6_dad_find(struct ifaddr *ifa) TAILQ_FOREACH(dp, &V_dadq, dad_list) if (dp->dad_ifa == ifa) { refcount_acquire(&dp->dad_refcnt); - DADQ_RUNLOCK(); - return (dp); + break; } DADQ_RUNLOCK(); - return (NULL); + return (dp); } static void |
