tree 029530de3f65445050e7f4c3ad4cd0195b127fa4
parent c910b47e1811b3f8b184108c48de3d7af3e2999b
author Vlad Yasevich <vladislav.yasevich@hp.com> 1181240465 -0400
committer Vladislav Yasevich <vxy@hera.kernel.org> 1181767482 +0000

[SCTP] Flag a pmtu change request

Currently, if the socket is owned by the user, we drop the ICMP
message.  As a result SCTP forgets that path MTU changed and
never adjusting it's estimate.  This causes all subsequent
packets to be fragmented.  With this patch, we'll flag the association
that it needs to udpate it's estimate based on the already updated
routing information.

Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Acked-by: Sridhar Samudrala <sri@us.ibm.com>