svn commit: r339555 - head/sys/net
Andrey V. Elsukov
ae at FreeBSD.org
Sun Oct 21 18:30:28 UTC 2018
Author: ae
Date: Sun Oct 21 18:30:27 2018
New Revision: 339555
URL: https://svnweb.freebsd.org/changeset/base/339555
Log:
Follow the fix in r339532 (by glebius):
Fix exiting an epoch(9) we never entered. May happen only with MAC.
MFC after: 1 month
Modified:
head/sys/net/if_ipsec.c
Modified: head/sys/net/if_ipsec.c
==============================================================================
--- head/sys/net/if_ipsec.c Sun Oct 21 18:24:20 2018 (r339554)
+++ head/sys/net/if_ipsec.c Sun Oct 21 18:30:27 2018 (r339555)
@@ -323,6 +323,7 @@ ipsec_transmit(struct ifnet *ifp, struct mbuf *m)
uint32_t af;
int error;
+ IPSEC_RLOCK();
#ifdef MAC
error = mac_ifnet_check_transmit(ifp, m);
if (error) {
@@ -331,7 +332,6 @@ ipsec_transmit(struct ifnet *ifp, struct mbuf *m)
}
#endif
error = ENETDOWN;
- IPSEC_RLOCK();
sc = ifp->if_softc;
if ((ifp->if_drv_flags & IFF_DRV_RUNNING) == 0 ||
(ifp->if_flags & IFF_MONITOR) != 0 ||
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