From: Bijan Tabatabai bijantabatab@micron.com
When committing new scheme parameters from the sysfs, the target_nid field of the damos struct would not be copied. This would result in the target_nid field to retain its original value, despite being updated in the sysfs interface.
This patch fixes this issue by copying target_nid in damos_commit().
Cc: stable@vger.kernel.org Fixes: 83dc7bbaecae ("mm/damon/sysfs: use damon_commit_ctx()") Signed-off-by: Bijan Tabatabai bijantabatab@micron.com --- mm/damon/core.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/mm/damon/core.c b/mm/damon/core.c index 5357a18066b0..ab28ab5d08f6 100644 --- a/mm/damon/core.c +++ b/mm/damon/core.c @@ -978,6 +978,7 @@ static int damos_commit(struct damos *dst, struct damos *src) return err;
dst->wmarks = src->wmarks; + dst->target_nid = src->target_nid;
err = damos_commit_filters(dst, src); return err;