diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2018-10-02 17:46:08 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2018-10-02 21:25:49 +0200 |
| commit | bb1b944b60c02ac7551bab4579f38007ba146125 (patch) | |
| tree | a9bf26364deb8a893b2ac19d88777f4055751942 | |
| parent | b49a73b91de67fda787669b0c889fa2c5a24b0a6 (diff) | |
backports: add __skb_peek()
New API slated to show up in 4.20.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| -rw-r--r-- | backport/backport-include/linux/skbuff.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/backport/backport-include/linux/skbuff.h b/backport/backport-include/linux/skbuff.h index 61133c42..44b2a5de 100644 --- a/backport/backport-include/linux/skbuff.h +++ b/backport/backport-include/linux/skbuff.h @@ -382,4 +382,11 @@ static inline void skb_put_u8(struct sk_buff *skb, u8 val) } #endif +#if LINUX_VERSION_IS_LESS(4,20,0) +static inline struct sk_buff *__skb_peek(const struct sk_buff_head *list_) +{ + return list_->next; +} +#endif + #endif /* __BACKPORT_SKBUFF_H */ |