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perf sched timehist: Remove redundant BUG_ON in timehist_sched_change_event()

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The BUG_ON(thread__tid(thread) != 0) in timehist_sched_change_event() is
redundant, remove it.

No functional change.

Fixes: 07235f84ec ("perf sched timehist: Add -I/--idle-hist option")
Reviewed-by: Madadi Vineeth Reddy <vineethr@linux.ibm.com>
Signed-off-by: Yang Jihong <yangjihong@bytedance.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: James Clark <james.clark@arm.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20240812132606.3126490-2-yangjihong@bytedance.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Yang Jihong
2024-08-12 21:26:06 +08:00
committed by Arnaldo Carvalho de Melo
parent 575eec2180
commit b93fb9cf45
1 changed files with 0 additions and 2 deletions
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2
tools/perf/builtin-sched.c
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@@ -2703,8 +2703,6 @@ static int timehist_sched_change_event(const struct perf_tool *tool,
struct idle_thread_runtime *itr = (void *)tr;
struct thread_runtime *last_tr;
BUG_ON(thread__tid(thread) != 0);
if (itr->last_thread == NULL)
goto out;