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| author |   David S. Miller <davem@davemloft.net> | 2018-07-24 19:21:58 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-07-24 19:21:58 -0700 |
| commit | 19725496da5602b401eae389736ab00d1817e264 (patch) | |
| tree | 4c1a94bf0121769110f1b9c08ee337a55679a48a /net/ipv6/addrconf.c | |
| parent | net/sched: add skbprio scheduler (diff) | |
| parent | Merge tag 'mips_fixes_4.18_4' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux (diff) | |
| download | linux-dev-19725496da5602b401eae389736ab00d1817e264.tar.xz linux-dev-19725496da5602b401eae389736ab00d1817e264.zip | |
Merge ra.kernel.org:/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'net/ipv6/addrconf.c')
| -rw-r--r-- | net/ipv6/addrconf.c | 3 |
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: |