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| author | Martin KaFai Lau <kafai@fb.com> | 2015-11-11 20:51:07 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-11-15 23:12:37 +0100 |
| commit | 5973fb1e245086071bf71994c8b54d99526ded03 (patch) | |
| tree | decf0b7f4e54ec10724cf742b8b5bbf6319b0fcc /fs/btrfs | |
| parent | ipv6: Avoid creating RTF_CACHE from a rt that is not managed by fib6 tree (diff) | |
| download | linux-5973fb1e245086071bf71994c8b54d99526ded03.tar.xz linux-5973fb1e245086071bf71994c8b54d99526ded03.zip | |
ipv6: Check expire on DST_NOCACHE route
Since the expires of the DST_NOCACHE rt can be set during
the ip6_rt_update_pmtu(), we also need to consider the expires
value when doing ip6_dst_check().
This patches creates __rt6_check_expired() to only
check the expire value (if one exists) of the current rt.
In rt6_dst_from_check(), it adds __rt6_check_expired() as
one of the condition check.
Signed-off-by: Martin KaFai Lau <kafai@fb.com>
Cc: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'fs/btrfs')
0 files changed, 0 insertions, 0 deletions