On Wed, 5 Feb 2025 10:40:42 +0800 Jason Xing wrote: > I wonder if we need a separate cleanup after this series about moving > this kind of functions into net/core/timestamping.c, say, > __skb_tstamp_tx()? IMHO no need to go too far, just move the one function as part of this series. The only motivation is to avoid adding includes to linux/skbuff.h since skbuff.h is included in something like 8k objects.