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| author |   Yang Wei <yang.wei9@zte.com.cn> | 2019-01-29 23:04:40 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-01-29 10:11:42 -0800 |
| commit | 0f0ed8282e5bfdc87cdd562e58f3d90d893e7ee5 (patch) | |
| tree | eb7caaba610ef05ebb79c09fdbbf701cad5d103a /net | |
| parent | net: caif: call dev_consume_skb_any when skb xmit done (diff) | |
| download | linux-dev-0f0ed8282e5bfdc87cdd562e58f3d90d893e7ee5.tar.xz linux-dev-0f0ed8282e5bfdc87cdd562e58f3d90d893e7ee5.zip | |
net: b44: replace dev_kfree_skb_xxx by dev_consume_skb_xxx for drop profiles
The skb should be freed by dev_consume_skb_any() in b44_start_xmit()
when bounce_skb is used. The skb is be replaced by bounce_skb, so the
original skb should be consumed(not drop).
dev_consume_skb_irq() should be called in b44_tx() when skb xmit
done. It makes drop profiles(dropwatch, perf) more friendly.
Signed-off-by: Yang Wei <yang.wei9@zte.com.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions