Replace trace_devlink_trap_report() with trace_call__devlink_trap_report() at a site already guarded by tracepoint_enabled(), avoiding a redundant static_branch_unlikely() re-evaluation inside the tracepoint. trace_call__devlink_trap_report() calls the tracepoint callbacks directly without utilizing the static branch again.
Suggested-by: Steven Rostedt <[email protected]> Suggested-by: Peter Zijlstra <[email protected]> Signed-off-by: Vineeth Pillai (Google) <[email protected]> --- net/devlink/trap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/devlink/trap.c b/net/devlink/trap.c index 8edb31654a68a..d54276dcd62fb 100644 --- a/net/devlink/trap.c +++ b/net/devlink/trap.c @@ -1497,7 +1497,7 @@ void devlink_trap_report(struct devlink *devlink, struct sk_buff *skb, devlink_trap_report_metadata_set(&metadata, trap_item, in_devlink_port, fa_cookie); - trace_devlink_trap_report(devlink, skb, &metadata); + trace_call__devlink_trap_report(devlink, skb, &metadata); } } EXPORT_SYMBOL_GPL(devlink_trap_report); -- 2.53.0
