| commit | 2aff10f56700674bcc5fcc015e3f8aee6c689065 | |
| author | Jianzhao Wang <jianzhao.wang@6wind.com> | |
| Wed, 8 Sep 2010 21:35:43 +0000 (8 14:35 -0700) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Fri, 29 Oct 2010 04:44:10 +0000 (28 21:44 -0700) | ||
| tree | a8fdb02f20e3a98144fd4a88ab79b2cce914c7c9 | treesnapshot (tar.gz zip) |
| parent | be743887fee35d617d7b614afe7cb54a9773fc4d | commitdiff |
net: blackhole route should always be recalculated
[ Upstream commit ae2688d59b5f861dc70a091d003773975d2ae7fb ]
Blackhole routes are used when xfrm_lookup() returns -EREMOTE (error
triggered by IKE for example), hence this kind of route is always
temporary and so we should check if a better route exists for next
packets.
Bug has been introduced by commit d11a4dc18bf41719c9f0d7ed494d295dd2973b92.
Signed-off-by: Jianzhao Wang <jianzhao.wang@6wind.com>
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
[ Upstream commit ae2688d59b5f861dc70a091d003773975d2ae7fb ]
Blackhole routes are used when xfrm_lookup() returns -EREMOTE (error
triggered by IKE for example), hence this kind of route is always
temporary and so we should check if a better route exists for next
packets.
Bug has been introduced by commit d11a4dc18bf41719c9f0d7ed494d295dd2973b92.
Signed-off-by: Jianzhao Wang <jianzhao.wang@6wind.com>
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| net/ipv4/route.c | diffblobblamehistory |