diff options
Diffstat (limited to 'include/linux/skbuff.h')
| -rw-r--r-- | include/linux/skbuff.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 0f5fd53059cd..4b5b926a81f2 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -4028,6 +4028,17 @@ static inline ktime_t skb_tstamp(const struct sk_buff *skb) return skb->tstamp; } +static inline ktime_t skb_tstamp_cond(const struct sk_buff *skb, bool cond) +{ + if (!skb->mono_delivery_time && skb->tstamp) + return skb->tstamp; + + if (static_branch_unlikely(&netstamp_needed_key) || cond) + return ktime_get_real(); + + return 0; +} + static inline u8 skb_metadata_len(const struct sk_buff *skb) { return skb_shinfo(skb)->meta_len; |