| commit | b78462ebc6a4ef9074aa80abebcdd470dc5f0ce0 | [log] [tgz] |
|---|---|---|
| author | Alexander Duyck <alexander.h.duyck@intel.com> | Wed Jun 02 12:24:37 2010 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Sat Jun 05 02:23:16 2010 -0700 |
| tree | fba32dab1e3dca2c5bb5b7d73a64a77c2b6872e8 | |
| parent | 55c95e738da85373965cb03b4f975d0fd559865b [diff] |
skbuff: add check for non-linear to warn_if_lro and needs_linearize We can avoid an unecessary cache miss by checking if the skb is non-linear before accessing gso_size/gso_type in skb_warn_if_lro, the same can also be done to avoid a cache miss on nr_frags if data_len is 0. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>