Commit 14e5f71e authored by Stanislav Fomichev's avatar Stanislav Fomichev Committed by Paolo Abeni
Browse files

net: use %pS for kfree_skb tracing event location 



For the cases where 'reason' doesn't give any clue, it's still
nice to be able to track the kfree_skb caller location. %p doesn't
help much so let's use %pS which prints the symbol+offset.

Signed-off-by: default avatarStanislav Fomichev <sdf@google.com>
Link: https://lore.kernel.org/r/20221123040947.1015721-1-sdf@google.com


Signed-off-by: default avatarPaolo Abeni <pabeni@redhat.com>
parent 170d9773

include/trace/events/skb.h

+1 −1
Original line number Diff line number Diff line
@@ -42,7 +42,7 @@ TRACE_EVENT(kfree_skb, 
		__entry->reason = reason;

	),



	TP_printk("skbaddr=%p protocol=%u location=%p reason: %s",

	TP_printk("skbaddr=%p protocol=%u location=%pS reason: %s",

		  __entry->skbaddr, __entry->protocol, __entry->location,

		  __print_symbolic(__entry->reason,

				   DEFINE_DROP_REASON(FN, FNe)))