igb: Correcting and improving small packet check and padding

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Current implementation mess up the tail pointer. This patch sets skb->tail
correctly.
Also, the small packet check and padding is optimized by using unlikely and
calling skb_pad directly.

Signed-off-by: Tushar Dave <tushar.n.dave@intel.com>
Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

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Tushar Dave 2012-09-14 03:43:43 +00:00 • committed by Jeff Kirsher

parent 374c65d666

commit ea5ceeabf5

1 changed files with 3 additions and 2 deletions

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5

drivers/net/ethernet/intel/igb/igb_main.c

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