On 2019/9/4 19:55, Markus Elfring wrote: >> kfree_skb has taken the null pointer into account. > I suggest to take another look also at information around > a similar update suggestion. > > net-hsr: Delete unnecessary checks before the function call "kfree_skb" > https://lkml.org/lkml/2015/11/14/120 > https://lore.kernel.org/patchwork/patch/617878/ > https://lore.kernel.org/r/5647A77E.6040501@xxxxxxxxxxxxxxxxxxxxx/ > > https://lkml.org/lkml/2015/11/24/433 > https://lore.kernel.org/r/56546951.9080101@xxxxxxxx/ Thanks you for explaination. I miss the similar patch before sending it. Sincerely, zhong jiang > Regards, > Markus > > . >
