[PATCH 2/2] mm/damon/reclaim: fix potential memory leak

[yahia]

From: yahia ahmed <yahia.a.abdrabou@xxxxxxxxx>

Fix a potential memory leak if initialization encounters
an error, ctx won't be destroyed.

Signed-off-by: yahia ahmed <yahia.a.abdrabou@xxxxxxxxx>
---
 mm/damon/reclaim.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/mm/damon/reclaim.c b/mm/damon/reclaim.c
index 15bc06ae7505..dfe52717d92c 100644
--- a/mm/damon/reclaim.c
+++ b/mm/damon/reclaim.c
@@ -481,6 +481,10 @@ static int __init damon_reclaim_init(void)
 out:
 	if (err && enabled)
 		enabled = false;
+
+	/* Prevent potenial memory leakage */
+	if (err && ctx)
+		damon_destroy_ctx(ctx);
 	return err;
 }
 
-- 
2.54.0