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mm/damon/sysfs: kobject_del() probe dirs

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On CONFIG_DEBUG_KOBJECT_RELEASE enabled kernel, lack of kobject_del()
could cause directories creation failures due to the name conflicts.  Fix
those issues for data attribute probe directories by adding kobject_del()
calls.

Link: https://lore.kernel.org/20260628220121.97360-9-sj@kernel.org
Fixes: bf3ea3d30880 ("mm/damon/sysfs: implement probe dir")
Signed-off-by: SJ Park <sj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
SJ Park
2026-07-28 21:12:08 -07:00
committed by Andrew Morton
parent 286380c78b
commit c37dfd6982
1 changed files with 1 additions and 0 deletions
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mm/damon/sysfs.c
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@@ -1137,6 +1137,7 @@ static void damon_sysfs_probes_rm_dirs(
for (i = 0; i < probes->nr; i++) {
damon_sysfs_probe_rm_dirs(probes_arr[i]);
kobject_del(&probes_arr[i]->kobj);
kobject_put(&probes_arr[i]->kobj);
}
probes->nr = 0;