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| author | Wojciech Macek <wma@FreeBSD.org> | 2021-10-28 04:59:37 +0000 |
|---|---|---|
| committer | Wojciech Macek <wma@FreeBSD.org> | 2021-10-28 05:12:23 +0000 |
| commit | 8a727c3df89acd02050b849a916e49ae447c1d9d (patch) | |
| tree | d1c1e02e2b973b241970b5752cec28f1d6de9061 | |
| parent | fb3854845f500155982355a39d1d32ccc9a44c16 (diff) | |
| download | src-8a727c3df89acd02050b849a916e49ae447c1d9d.tar.gz src-8a727c3df89acd02050b849a916e49ae447c1d9d.zip | |
mroute: add missing WUNLOCK
Add missing WNLOCK as in all other error cases.
Reported by: Stormshield
Obtained from: Semihalf
| -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 c992743a503e..02738616d56e 100644 --- a/sys/netinet/ip_mroute.c +++ b/sys/netinet/ip_mroute.c @@ -713,8 +713,10 @@ ip_mrouter_init(struct socket *so, int version) mtx_init(&V_bw_upcalls_ring_mtx, "mroute upcall buf_ring mtx", NULL, MTX_DEF); V_bw_upcalls_ring = buf_ring_alloc(BW_UPCALLS_MAX, M_MRTABLE, M_NOWAIT, &V_bw_upcalls_ring_mtx); - if (!V_bw_upcalls_ring) + if (!V_bw_upcalls_ring) { + MRW_WUNLOCK(); return (ENOMEM); + } /* Create upcall thread */ upcall_thread_shutdown = 0; |