diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/skbuff.h | 12 | ||||
| -rw-r--r-- | include/net/sock.h | 4 |
2 files changed, 13 insertions, 3 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index cd4a8268894a..f6a27ab19202 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -2352,6 +2352,18 @@ static inline unsigned int skb_pagelen(const struct sk_buff *skb) } /** + * skb_len_add - adds a number to len fields of skb + * @skb: buffer to add len to + * @delta: number of bytes to add + */ +static inline void skb_len_add(struct sk_buff *skb, int delta) +{ + skb->len += delta; + skb->data_len += delta; + skb->truesize += delta; +} + +/** * __skb_fill_page_desc - initialise a paged fragment in an skb * @skb: buffer containing fragment to be initialised * @i: paged fragment index to initialise diff --git a/include/net/sock.h b/include/net/sock.h index 5bed1ea7a722..40bbd0e8925b 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -2219,9 +2219,7 @@ static inline int skb_copy_to_page_nocache(struct sock *sk, struct iov_iter *fro if (err) return err; - skb->len += copy; - skb->data_len += copy; - skb->truesize += copy; + skb_len_add(skb, copy); sk_wmem_queued_add(sk, copy); sk_mem_charge(sk, copy); return 0; |