Commit 424f481f authored by Jonathan Lemon's avatar Jonathan Lemon Committed by Jakub Kicinski
Browse files

skbuff: remove unused skb_zcopy_abort function 



skb_zcopy_abort() has no in-tree consumers, remove it.

Signed-off-by: default avatarJonathan Lemon <jonathan.lemon@gmail.com>
Acked-by: default avatarWillem de Bruijn <willemb@google.com>
Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 7cd1de76

include/linux/skbuff.h

+0 −11
Original line number Diff line number Diff line
@@ -1490,17 +1490,6 @@ static inline void skb_zcopy_clear(struct sk_buff *skb, bool zerocopy) 
	}

}



/* Abort a zerocopy operation and revert zckey on error in send syscall */

static inline void skb_zcopy_abort(struct sk_buff *skb)

{

	struct ubuf_info *uarg = skb_zcopy(skb);



	if (uarg) {

		sock_zerocopy_put_abort(uarg, false);

		skb_shinfo(skb)->tx_flags &= ~SKBTX_ZEROCOPY_FRAG;

	}

}



static inline void skb_mark_not_on_list(struct sk_buff *skb)

{

	skb->next = NULL;