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| author | Steffen Klassert <steffen.klassert@secunet.com> | 2012-10-17 21:17:44 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-11-17 13:18:52 -0800 |
| commit | 400b8b8c0bc217c72caef1b980f218a0e3662a9a (patch) | |
| tree | f00116d0e3a94d2b8d0474f03aeaf1e7b2e4aa62 /net/appletalk | |
| parent | f1d2d8a9f14c93996ebeb28e1da98b4eb025f88b (diff) | |
| download | lwn-400b8b8c0bc217c72caef1b980f218a0e3662a9a.tar.gz lwn-400b8b8c0bc217c72caef1b980f218a0e3662a9a.zip | |
ipv4: Fix flushing of cached routing informations
[ Upstream commit 13d82bf50dce632355fcccafa4fe44a9b5e706d8 ]
Currently we can not flush cached pmtu/redirect informations via
the ipv4_sysctl_rtcache_flush sysctl. We need to check the rt_genid
of the old route and reset the nh exeption if the old route is
expired when we bind a new route to a nh exeption.
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/appletalk')
0 files changed, 0 insertions, 0 deletions