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| author | Simon Horman <horms@verge.net.au> | 2013-05-28 20:34:24 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-05-28 23:49:07 -0700 |
| commit | be8b678c6c63010cd2b0f4f602bd3066f7827fb2 (patch) | |
| tree | 10ca86d4e1bb5209d2985c73c21faab3d0e21b9b /net/core | |
| parent | 25b6e14881e7861bb720a4624dcaf5f37854fc70 (diff) | |
| download | linux-stable-be8b678c6c63010cd2b0f4f602bd3066f7827fb2.tar.gz linux-stable-be8b678c6c63010cd2b0f4f602bd3066f7827fb2.tar.bz2 linux-stable-be8b678c6c63010cd2b0f4f602bd3066f7827fb2.zip | |
cxgb3: Correct comparisons and calculations using skb->tail and skb-transport_header
This corrects an regression introduced by "net: Use 16bits for *_headers
fields of struct skbuff" when NET_SKBUFF_DATA_USES_OFFSET is not set. In
that case skb->tail will be a pointer whereas skb->transport_header
will be an offset from head. This is corrected by using wrappers that
ensure that comparisons and calculations are always made using pointers.
Signed-off-by: Simon Horman <horms@verge.net.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
0 files changed, 0 insertions, 0 deletions