[PATCH] ext4: Make ext4_lazyinit_thread freezable.

[Lalith Rajendran]

ext4_lazyinit_thread is not set freezable. Hence when the thread calls
try_to_freeze it doesn't freeze during suspend and continues to send
requests to the storage during suspend, resulting in suspend failures.

Signed-off-by: Lalith Rajendran <lalithkraj@xxxxxxxxxx>
---
 fs/ext4/super.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 9a66abcca1a85..d77e0904a1327 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -3767,6 +3767,7 @@ static int ext4_lazyinit_thread(void *arg)
 	unsigned long next_wakeup, cur;
 
 	BUG_ON(NULL == eli);
+	set_freezable();
 
 cont_thread:
 	while (true) {
-- 
2.31.0