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| author |   Herbert Xu <herbert@gondor.apana.org.au> | 2015-04-28 11:43:15 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-04-29 14:43:22 -0400 |
| commit | cb6ccf09d6b94bec4def1ac5cf4678d12b216474 (patch) | |
| tree | db344aebfcff1eb32f1421b60ca3c011f7bd7cb1 /net/netlabel | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf (diff) | |
| download | linux-dev-cb6ccf09d6b94bec4def1ac5cf4678d12b216474.tar.xz linux-dev-cb6ccf09d6b94bec4def1ac5cf4678d12b216474.zip | |
route: Use ipv4_mtu instead of raw rt_pmtu
The commit 3cdaa5be9e81a914e633a6be7b7d2ef75b528562 ("ipv4: Don't
increase PMTU with Datagram Too Big message") broke PMTU in cases
where the rt_pmtu value has expired but is smaller than the new
PMTU value.
This obsolete rt_pmtu then prevents the new PMTU value from being
installed.
Fixes: 3cdaa5be9e81 ("ipv4: Don't increase PMTU with Datagram Too Big message")
Reported-by: Gerd v. Egidy <gerd.von.egidy@intra2net.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/netlabel')
0 files changed, 0 insertions, 0 deletions