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skb_copy_and_csum_bits(): don't bother with the last argument

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it's always 0

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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Al Viro
2020-07-10 20:07:10 -04:00
parent 9123e3a74e
commit 8d5930dfb7
8 changed files with 15 additions and 14 deletions
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2
include/linux/skbuff.h
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@@ -3535,7 +3535,7 @@ int skb_kill_datagram(struct sock *sk, struct sk_buff *skb, unsigned int flags);
int skb_copy_bits(const struct sk_buff *skb, int offset, void *to, int len);
int skb_store_bits(struct sk_buff *skb, int offset, const void *from, int len);
__wsum skb_copy_and_csum_bits(const struct sk_buff *skb, int offset, u8 *to,
int len, __wsum csum);
int len);
int skb_splice_bits(struct sk_buff *skb, struct sock *sk, unsigned int offset,
struct pipe_inode_info *pipe, unsigned int len,
unsigned int flags);