mm: limit UKSM sleep time instead of failing

1 files changed, 4 insertions, 1 deletions

diff --git a/mm/uksm.c b/mm/uksm.c
index a9ecc739b..85ce60edf 100644
--- a/mm/uksm.c
+++ b/mm/uksm.c
@@ -4927,9 +4927,12 @@ static ssize_t sleep_millisecs_store(struct kobject *kobj,
 	int err;
 
 	err = strict_strtoul(buf, 10, &msecs);
-	if (err || msecs > MSEC_PER_SEC)
+	if (err)
 		return -EINVAL;
 
+	if (msecs > MSEC_PER_SEC)
+		msecs = MSEC_PER_SEC;
+
 	uksm_sleep_jiffies = msecs_to_jiffies(msecs);
 
 	return count;