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| author | Namhyung Kim <namhyung@kernel.org> | 2025-07-02 18:49:40 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-08-15 16:39:04 +0200 |
| commit | d57efc653d8f3eb8b2a950c443b61e03fdf4f730 (patch) | |
| tree | e044f2d1abebe211cd8ad92201c6e511622e5603 /tools/perf | |
| parent | b9e453fed7eb9f7b2b129ab9e3d8b1af05e96604 (diff) | |
| download | linux-d57efc653d8f3eb8b2a950c443b61e03fdf4f730.tar.gz linux-d57efc653d8f3eb8b2a950c443b61e03fdf4f730.tar.bz2 linux-d57efc653d8f3eb8b2a950c443b61e03fdf4f730.zip | |
perf sched: Use RC_CHK_EQUAL() to compare pointers
[ Upstream commit 7a4002ec9e0fced907179da94f67c3082d7b4162 ]
So that it can check two pointers to the same object properly when
REFCNT_CHECKING is on.
Fixes: 78c32f4cb12f9430 ("libperf rc_check: Add RC_CHK_EQUAL")
Reviewed-by: Ian Rogers <irogers@google.com>
Tested-by: Ian Rogers <irogers@google.com>
Link: https://lore.kernel.org/r/20250703014942.1369397-7-namhyung@kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/builtin-sched.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/builtin-sched.c b/tools/perf/builtin-sched.c index a6eb0462dd5b..087d4eaba5f7 100644 --- a/tools/perf/builtin-sched.c +++ b/tools/perf/builtin-sched.c @@ -994,7 +994,7 @@ thread_atoms_search(struct rb_root_cached *root, struct thread *thread, else if (cmp < 0) node = node->rb_right; else { - BUG_ON(thread != atoms->thread); + BUG_ON(!RC_CHK_EQUAL(thread, atoms->thread)); return atoms; } } |