diff options
| author | Martin Pieuchot <mpi@cvs.openbsd.org> | 2017-02-07 15:34:48 +0000 |
|---|---|---|
| committer | Martin Pieuchot <mpi@cvs.openbsd.org> | 2017-02-07 15:34:48 +0000 |
| commit | 1253329041c0d34d481492f4eb1374370ec26d7b (patch) | |
| tree | 892ae1ef0157a02f6388a8a817902d21b630bcf3 | |
| parent | d0da4fceb7047eaa78f77f788d2418c2d3a3c9e5 (diff) | |
No longer need to unlock the netlock since the upper layer is doing it.
Found by Hrvoje Popovski.
| -rw-r--r-- | sys/net/if_pflow.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/sys/net/if_pflow.c b/sys/net/if_pflow.c index e6aec01e913..f3ac47a8d94 100644 --- a/sys/net/if_pflow.c +++ b/sys/net/if_pflow.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_pflow.c,v 1.72 2017/01/25 06:15:50 mpi Exp $ */ +/* $OpenBSD: if_pflow.c,v 1.73 2017/02/07 15:34:47 mpi Exp $ */ /* * Copyright (c) 2011 Florian Obser <florian@narrans.de> @@ -508,8 +508,6 @@ pflowioctl(struct ifnet *ifp, u_long cmd, caddr_t data) sizeof(pflowr)))) return (error); - /* XXXSMP breaks atomicity */ - rw_exit_write(&netlock); s = splnet(); error = pflow_set(sc, &pflowr); splx(s); @@ -527,7 +525,6 @@ pflowioctl(struct ifnet *ifp, u_long cmd, caddr_t data) } else ifp->if_flags &= ~IFF_RUNNING; - rw_enter_write(&netlock); break; default: |