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| author | Eric Dumazet <eric.dumazet@gmail.com> | 2012-02-25 00:51:05 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-02-26 14:22:05 -0500 |
| commit | 622121719934f60378279eb440d3cec2fc3176d2 (patch) | |
| tree | ed5285b379efd994078cd2010968361bcc5759b3 /fs/btrfs/backref.c | |
| parent | 0f298a285f2e365cb34f69d1f79bb9fc996f683d (diff) | |
| download | op-kernel-dev-622121719934f60378279eb440d3cec2fc3176d2.zip op-kernel-dev-622121719934f60378279eb440d3cec2fc3176d2.tar.gz | |
mlx4_en: dont change mac_header on xmit
A driver xmit function is not allowed to change skb without special
care.
mlx4_en_xmit() should not call skb_reset_mac_header() and instead should
use skb->data to access ethernet header.
This removes a dumb test : if (ethh && ethh->h_dest)
Also remove this slow mlx4_en_mac_to_u64() call, we can use
get_unaligned() to get faster code.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Cc: Yevgeny Petrilin <yevgenyp@mellanox.co.il>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'fs/btrfs/backref.c')
0 files changed, 0 insertions, 0 deletions
