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| author | Vineeth Pillai (Google) <vineeth@bitbyteword.org> | 2026-03-23 19:00:37 +0300 |
|---|---|---|
| committer | Steven Rostedt (Google) <rostedt@goodmis.org> | 2026-03-26 17:24:40 +0300 |
| commit | 8ec4e50aa07fe9081c28eec8b29c75441f3f868b (patch) | |
| tree | 878db0bbd76abd57211e4296bb58f1d10b3315d3 | |
| parent | d7447f2dce46e1237e7908f49703803ffc0ef19f (diff) | |
| download | linux-8ec4e50aa07fe9081c28eec8b29c75441f3f868b.tar.xz | |
mm: damon: Use trace_call__##name() at guarded tracepoint call sites
Replace trace_damos_stat_after_apply_interval() with
trace_call__damos_stat_after_apply_interval() at a site already guarded
by an early return when !trace_damos_stat_after_apply_interval_enabled(),
avoiding a redundant static_branch_unlikely() re-evaluation inside the
tracepoint.
Cc: Andrew Morton <akpm@linux-foundation.org>
Link: https://patch.msgid.link/20260323160052.17528-19-vineeth@bitbyteword.org
Suggested-by: Steven Rostedt <rostedt@goodmis.org>
Suggested-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Vineeth Pillai (Google) <vineeth@bitbyteword.org>
Reviewed-by: SeongJae Park <sj@kernel.org>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
| -rw-r--r-- | mm/damon/core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/damon/core.c b/mm/damon/core.c index c1d1091d307e..6ed6ad240ed9 100644 --- a/mm/damon/core.c +++ b/mm/damon/core.c @@ -2347,7 +2347,7 @@ static void damos_trace_stat(struct damon_ctx *c, struct damos *s) break; sidx++; } - trace_damos_stat_after_apply_interval(cidx, sidx, &s->stat); + trace_call__damos_stat_after_apply_interval(cidx, sidx, &s->stat); } static void kdamond_apply_schemes(struct damon_ctx *c) |