diff options
| author |   Peter Oskolkov <posk@google.com> | 2018-08-02 23:34:38 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-08-05 17:16:46 -0700 |
| commit | 385114dec8a49b5e5945e77ba7de6356106713f4 (patch) | |
| tree | 997d369a85c5277bd7bbaf55f6c0b55756bd7f47 /include/linux/skbuff.h | |
| parent | ip: discard IPv4 datagrams with overlapping segments. (diff) | |
| download | linux-dev-385114dec8a49b5e5945e77ba7de6356106713f4.tar.xz linux-dev-385114dec8a49b5e5945e77ba7de6356106713f4.zip | |
net: modify skb_rbtree_purge to return the truesize of all purged skbs.
Tested: see the next patch is the series.
Suggested-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: Peter Oskolkov <posk@google.com>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/skbuff.h')
| -rw-r--r-- | include/linux/skbuff.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index fd3cb1b247df..47848367c816 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -2585,7 +2585,7 @@ static inline void __skb_queue_purge(struct sk_buff_head *list) kfree_skb(skb); } -void skb_rbtree_purge(struct rb_root *root); +unsigned int skb_rbtree_purge(struct rb_root *root); void *netdev_alloc_frag(unsigned int fragsz); |