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| author | Jakub Kicinski <kuba@kernel.org> | 2022-03-18 14:06:58 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-03-18 14:06:59 -0700 |
| commit | 03e2777c1a01cdc072193b72ff6a96a0147944cd (patch) | |
| tree | ed392f6ddd3fceed9b25794b834a743d34d547b0 /net/mptcp | |
| parent | 6bd0c76bd70447aedfeafa9e1fcc249991d6c678 (diff) | |
| parent | ec730c3e1f0e3a80612a9be2beb00e2b4f93fe70 (diff) | |
| download | linux-stable-03e2777c1a01cdc072193b72ff6a96a0147944cd.tar.gz linux-stable-03e2777c1a01cdc072193b72ff6a96a0147944cd.tar.bz2 linux-stable-03e2777c1a01cdc072193b72ff6a96a0147944cd.zip | |
Merge branch 'ipv4-handle-tos-and-scope-properly-for-icmp-redirects-and-pmtu-updates'
Guillaume Nault says:
====================
ipv4: Handle TOS and scope properly for ICMP redirects and PMTU updates
ICMPv4 PMTU and redirect handlers didn't properly initialise the
struct flowi4 they used for route lookups:
* ECN bits sometimes weren't cleared from ->flowi4_tos.
* The RTO_ONLINK flag wasn't taken into account for ->flowi4_scope.
In some special cases, this resulted in ICMP redirects and PMTU updates
not being taken into account because fib_lookup() couldn't retrieve the
correct route.
====================
Link: https://lore.kernel.org/r/cover.1647519748.git.gnault@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/mptcp')
0 files changed, 0 insertions, 0 deletions