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| author | tuexen <tuexen@FreeBSD.org> | 2009-11-17 12:57:10 +0000 |
|---|---|---|
| committer | tuexen <tuexen@FreeBSD.org> | 2009-11-17 12:57:10 +0000 |
| commit | 7b17948ff81f32804060344b86346468f2216538 (patch) | |
| tree | 6e5ef1dcc1c9feaab96b0987518b8cbb140ff821 /sys/net/route.c | |
| parent | 2d08f816e13d4eca3a96eb24f578541791a335e7 (diff) | |
| download | FreeBSD-src-7b17948ff81f32804060344b86346468f2216538.zip FreeBSD-src-7b17948ff81f32804060344b86346468f2216538.tar.gz | |
Fix a LOR showing up with sctp_bsd_addr(): Do not hold a rt lock
when calling rt_newaddrmsg().
Reviewed by: qingli
Approved by: rrs (mentor)
MFC after: 1 month
Diffstat (limited to 'sys/net/route.c')
| -rw-r--r-- | sys/net/route.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/net/route.c b/sys/net/route.c index 2fc53af..2087538 100644 --- a/sys/net/route.c +++ b/sys/net/route.c @@ -1497,7 +1497,11 @@ rtinit1(struct ifaddr *ifa, int cmd, int flags, int fibnum) ((struct sockaddr_dl *)rt->rt_gateway)->sdl_index = rt->rt_ifp->if_index; } + RT_ADDREF(rt); + RT_UNLOCK(rt); rt_newaddrmsg(cmd, ifa, error, rt); + RT_LOCK(rt); + RT_REMREF(rt); if (cmd == RTM_DELETE) { /* * If we are deleting, and we found an entry, |
