diff options
| author | Li RongQing <[email protected]> | 2013-06-03 22:11:16 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2013-06-04 17:37:59 -0700 |
| commit | 15dd16c233b6d5ceea3a00f18d7c42902d0ac6b6 (patch) | |
| tree | ff130afebb3c4023eccfed777fc8913164482119 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | 00f97da17a0c8d656d0c9a60b1d7f38735f69817 (diff) | |
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.
Cc: Simon Horman <[email protected]>
Signed-off-by: Li RongQing <[email protected]>
Reviewed-by: Simon Horman <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions