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authorDavid S. Miller <davem@davemloft.net>2018-07-25 05:21:58 +0300
committerDavid S. Miller <davem@davemloft.net>2018-07-25 05:21:58 +0300
commit19725496da5602b401eae389736ab00d1817e264 (patch)
tree4c1a94bf0121769110f1b9c08ee337a55679a48a /net/ipv6/addrconf.c
parentaea5f654e6b78a0c976f7a25950155932c77a53f (diff)
parent9981b4fb8684883dcc0daf088891ff32260b9794 (diff)
downloadlinux-19725496da5602b401eae389736ab00d1817e264.tar.xz
Merge ra.kernel.org:/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'net/ipv6/addrconf.c')
-rw-r--r--net/ipv6/addrconf.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 1659a6b3cf42..2fac4ad74867 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -2372,7 +2372,8 @@ static struct fib6_info *addrconf_get_prefix_route(const struct in6_addr *pfx,
continue;
if ((rt->fib6_flags & noflags) != 0)
continue;
- fib6_info_hold(rt);
+ if (!fib6_info_hold_safe(rt))
+ continue;
break;
}
out: