igb: fix skb truesize underestimation
commit95b9c1dfb7b929f5f3b203ed95c28bdfd069d122
authorEric Dumazet <eric.dumazet@gmail.com>
Thu, 13 Oct 2011 07:56:41 +0000 (13 07:56 +0000)
committerDavid S. Miller <davem@davemloft.net>
Thu, 13 Oct 2011 20:05:07 +0000 (13 16:05 -0400)
tree9b2bdc5afa264aa580e3130b68af0f3cfe4ff75a
parented64b3cc11502f50e1401f12e33d021592800bca
igb: fix skb truesize underestimation

e1000 allocates half a page per skb fragment. We must account
PAGE_SIZE/2 increments on skb->truesize, not the actual frag length.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/intel/igb/igb_main.c