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| author |   mpi <mpi@openbsd.org> | 2015-01-27 10:20:31 +0000 |
|---|---|---|
| committer | mpi <mpi@openbsd.org> | 2015-01-27 10:20:31 +0000 |
| commit | ef980ed66cafe544c740bf3411db2a71c0663b81 (patch) | |
| tree | 75cea4dfadbd4de657145bb4d7fd8469ab33deb4 | |
| parent | remove workq code. its been replaced with tasks. (diff) | |
| download | wireguard-openbsd-ef980ed66cafe544c740bf3411db2a71c0663b81.tar.xz wireguard-openbsd-ef980ed66cafe544c740bf3411db2a71c0663b81.zip | |
Do not overwrite user-specified MTU.
Allow to use different size than the default of 32K.
ok henning@, stsp@, florian@, benno@ as part of a larger diff.
| -rw-r--r-- | sys/net/if_loop.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/net/if_loop.c b/sys/net/if_loop.c index b1477bea6e7..de83df52460 100644 --- a/sys/net/if_loop.c +++ b/sys/net/if_loop.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_loop.c,v 1.62 2014/12/19 17:14:39 tedu Exp $ */ +/* $OpenBSD: if_loop.c,v 1.63 2015/01/27 10:20:31 mpi Exp $ */ /* $NetBSD: if_loop.c,v 1.15 1996/05/07 02:40:33 thorpej Exp $ */ /* @@ -271,7 +271,7 @@ looutput(struct ifnet *ifp, struct mbuf *m, struct sockaddr *dst, void lortrequest(int cmd, struct rtentry *rt) { - if (rt) + if (rt && rt->rt_rmx.rmx_mtu == 0) rt->rt_rmx.rmx_mtu = LOMTU; } |