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authorVlad Yasevich <vyasevic@redhat.com>2013-08-16 15:25:01 -0400
committerDavid S. Miller <davem@davemloft.net>2013-08-20 13:09:11 -0700
commite558b0188bb7e35ffc4d35253c6b9ea491f3b996 (patch)
tree58650cee572fa50f58d39afffd32abeb13ef6349 /usr
parenta567dd6252263c8147b7269df5d03d9e31463e11 (diff)
downloadlinux-e558b0188bb7e35ffc4d35253c6b9ea491f3b996.tar.gz
macvtap: Correctly set tap features when IFF_VNET_HDR is disabled.
When the user turns off IFF_VNET_HDR flag, attempts to change
offload features via TUNSETOFFLOAD do not work.  This could cause
GSO packets to be delivered to the user when the user is
not prepared to handle them.

To solve, allow processing of TUNSETOFFLOAD when IFF_VNET_HDR is
disabled.

Signed-off-by: Vlad Yasevich <vyasevic@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'usr')
0 files changed, 0 insertions, 0 deletions