aboutsummaryrefslogtreecommitdiffstats
path: root/kernel/wait.c
diff options
context:
space:
mode:
authorJames Chapman <jchapman@katalix.com>2008-12-16 04:23:49 -0500
committerDavid S. Miller <davem@davemloft.net>2008-12-16 04:23:49 -0500
commitffcebb163c6ddba11abd2e8aabc7a8a88982e4f4 (patch)
treeb531cdc5afb34dae85d67aef5607d344996e1f44 /kernel/wait.c
parent09a2c3c0d3d3550675b766aa5edc28ffee79d7ab (diff)
l2tp: fix UDP checksum support
The pppol2tp driver has had broken UDP checksum code for a long time. This patch fixes it. If UDP checksums are enabled in the tunnel's UDP socket, the L2TP driver now properly validates the checksum on receive and fills in the checksum on transmit. If the network device has hardware checksum support and is enabled, it is used instead of generating/checking the checksum in software. Signed-off-by: James Chapman <jchapman@katalix.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'kernel/wait.c')
0 files changed, 0 insertions, 0 deletions