svn commit: r340072 - head/sys/netpfil/pf
Kristof Provost
kp at FreeBSD.org
Fri Nov 2 17:03:55 UTC 2018
Author: kp
Date: Fri Nov 2 17:03:53 2018
New Revision: 340072
URL: https://svnweb.freebsd.org/changeset/base/340072
Log:
pfsync: Add missing unlock
If we fail to set up the multicast entry for pfsync and return an error
we must release the pfsync lock first.
MFC after: 2 weeks
Sponsored by: Orange Business Services
Differential Revision: https://reviews.freebsd.org/D17506
Modified:
head/sys/netpfil/pf/if_pfsync.c
Modified: head/sys/netpfil/pf/if_pfsync.c
==============================================================================
--- head/sys/netpfil/pf/if_pfsync.c Fri Nov 2 17:02:10 2018 (r340071)
+++ head/sys/netpfil/pf/if_pfsync.c Fri Nov 2 17:03:53 2018 (r340072)
@@ -1394,6 +1394,7 @@ pfsyncioctl(struct ifnet *ifp, u_long cmd, caddr_t dat
if (error) {
if_rele(sifp);
free(mship, M_PFSYNC);
+ PFSYNC_UNLOCK(sc);
return (error);
}
}
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