Re: [PATCH] net: handle the return value of pskb_carve_frag_list() correctly
From: David Miller <davem@davemloft.net>
Date: 2020-08-18 22:57:19
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From: Miaohe Lin <linmiaohe@huawei.com> Date: Sat, 15 Aug 2020 04:46:41 -0400
pskb_carve_frag_list() may return -ENOMEM in pskb_carve_inside_nonlinear().
we should handle this correctly or we would get wrong sk_buff.
Fixes: 6fa01ccd8830 ("skbuff: Add pskb_extract() helper function")
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>Applied, thanks.