tree ebb84a0ca60dd14801e9d398ee950c2527260c16
parent 13fea6d4f73942e6961aec97ba4c593619d18f6f
author Herbert Xu <herbert@gondor.apana.org.au> 1276566745 +0000
committer David S. Miller <davem@davemloft.net> 1277153854 -0700

udp: Fix bogus UFO packet generation

It has been reported that the new UFO software fallback path
fails under certain conditions with NFS.  I tracked the problem
down to the generation of UFO packets that are smaller than the
MTU.  The software fallback path simply discards these packets.

This patch fixes the problem by not generating such packets on
the UFO path.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>