To use cleancache, fs must explicitly enable cleancache by calling
cleancache_init_fs.
Signed-off-by: Changman Lee <cm224....@samsung.com>
---
fs/f2fs/super.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 512ffd8..2ebb960 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -24,6 +24,7 @@
#include <linux/blkdev.h>
#include <linux/f2fs_fs.h>
#include <linux/sysfs.h>
+#include <linux/cleancache.h>
#include "f2fs.h"
#include "node.h"
@@ -1144,6 +1145,8 @@ try_onemore:
if (err)
goto free_kobj;
}
+
+ cleancache_init_fs(sb);
return 0;
free_kobj:
--
1.9.1
------------------------------------------------------------------------------
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