Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\skbuff.h Create Date:2022-07-28 05:52:39
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:__skb_frag_unref - release a reference on a paged fragment.*@frag: the paged fragment* Releases a reference on the paged fragment @frag.

Proto:static inline void __skb_frag_unref(skb_frag_t *frag)

Type:void

Parameter:

TypeParameterName
skb_frag_t *frag
2974  Perform a free_page(), also freeing any swap cache associated with* this page if it is the last user of the page.