On Mon, 7 Sep 2026 20:34:55 +0800 Zenghui Yu <[email protected]> wrote:
> From: "Zenghui Yu (Huawei)" <[email protected]> > > The sysfs_no_op_commit_break test starts a kdamond via sysfs, but its error > paths (e.g., drgn not installed) exit without stopping it. The leaked > kdamond then makes subsequent tests, e.g. lru_sort.sh and reclaim.sh, skip > with "Another kdamond is running". > > Wrap the post-start logic in try-finally so that kdamonds.stop() is > executed on every exit path. Looks good to me, thank you for fixing this, Zenghui. > > Fixes: 10725cd2b09a ("selftests/damon: test no-op commit broke DAMON status") > Assisted-by: GLM-5.3 OpenCode > Signed-off-by: Zenghui Yu (Huawei) <[email protected]> Reviewed-by: SJ Park <[email protected]> This patch is applied to damon/next [1] tree. If this patch is not added to mm.git in short term (~1 week?), I will ask mm.git maintainer (Andrew Morton) to pick this. So, no action from your side is needed for now. If it seems I also forgot doing that or you cannot wait for my action, please feel free to directly ask that to Andrew. [1] https://origin.kernel.org/doc/html/latest/mm/damon/maintainer-profile.html#scm-trees Thanks, SJ [...]
