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由 Kumar Sanghvi 提交于
Retrieve the header after doing pskb_may_pull since, pskb_may_pull could change the buffer structure. This is based on the comment given by Eric Dumazet on Phonet Pipe controller patch for a similar problem. Signed-off-by: NKumar Sanghvi <kumar.sanghvi@stericsson.com> Acked-by: NLinus Walleij <linus.walleij@stericsson.com> Acked-by: NEric Dumazet <eric.dumazet@gmail.com> Acked-by: NRémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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