diff options
| author | SeongJae Park <sj@kernel.org> | 2025-12-24 18:30:35 -0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2026-01-14 22:16:23 -0800 |
| commit | 9814cc832b88bd040fc2a1817c2b5469d0f7e862 (patch) | |
| tree | d60f75153fbf8ba6417b05b53a04392deef7e456 /include/linux/platform_data/git@git.tavy.me:linux.git | |
| parent | a24ca8ebb0cd5ea07a1462b77be0f0823c40f319 (diff) | |
mm/damon/sysfs: cleanup attrs subdirs on context dir setup failure
When a context DAMON sysfs directory setup is failed after setup of attrs/
directory, subdirectories of attrs/ directory are not cleaned up. As a
result, DAMON sysfs interface is nearly broken until the system reboots,
and the memory for the unremoved directory is leaked.
Cleanup the directories under such failures.
Link: https://lkml.kernel.org/r/20251225023043.18579-3-sj@kernel.org
Fixes: c951cd3b8901 ("mm/damon: implement a minimal stub for sysfs-based DAMON interface")
Signed-off-by: SeongJae Park <sj@kernel.org>
Cc: chongjiapeng <jiapeng.chong@linux.alibaba.com>
Cc: <stable@vger.kernel.org> # 5.18.x
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/linux/platform_data/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions