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| author | David S. Miller <davem@davemloft.net> | 2010-07-20 07:01:26 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-07-20 07:01:26 +0200 |
| commit | e7c38157c61649e66f853d7b9f109119b8361448 (patch) | |
| tree | 177568b25a74f50fbc876d983a4fae1dae7ea468 /include/video/newport.h | |
| parent | bnx2: Update version to 2.0.17. (diff) | |
| download | linux-e7c38157c61649e66f853d7b9f109119b8361448.tar.xz linux-e7c38157c61649e66f853d7b9f109119b8361448.zip | |
ipv6: Make IP6CB(skb)->nhoff 16-bit.
Even with jumbograms I cannot see any way in which we would need
to records a larger than 65535 valued next-header offset.
The maximum extension header length is (256 << 3) == 2048.
There are only a handful of extension headers specified which
we'd even accept (say 5 or 6), therefore the largest next-header
offset we'd ever have to contend with is something less than
say 16k.
Therefore make it a u16 instead of a u32.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/video/newport.h')
0 files changed, 0 insertions, 0 deletions