Li RongQing a5df6333f1 skbuff: pass the result of data ksize to __build_skb_around ...

Avoid to call ksize again in __build_skb_around by passing
the result of data ksize to __build_skb_around

nginx stress test shows this change can reduce ksize cpu usage,
and give a little performance boost

Signed-off-by: Li RongQing <lirongqing@baidu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2021-09-22 14:20:01 +01:00

162 KiB

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