[PATCH][SRU][Disco] UBUNTU: SAUCE: shiftfs: mark slab objects SLAB_RECLAIM_ACCOUNT

[Christian Brauner]

BugLink: https://bugs.launchpad.net/bugs/1842059

Shiftfs does not mark it's slab cache as reclaimable. While this is not
a big deal it is not nice to the kernel in general. The shiftfs cache is
not so important that it can't be reclaimed.

Signed-off-by: Christian Brauner <christian.brauner at ubuntu.com>
---
 fs/shiftfs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/shiftfs.c b/fs/shiftfs.c
index 400c3062365c..57e04a02d74c 100644
--- a/fs/shiftfs.c
+++ b/fs/shiftfs.c
@@ -2102,7 +2102,7 @@ static int __init shiftfs_init(void)
 {
 	shiftfs_file_info_cache = kmem_cache_create(
 		"shiftfs_file_info_cache", sizeof(struct shiftfs_file_info), 0,
-		SLAB_HWCACHE_ALIGN | SLAB_ACCOUNT | SLAB_MEM_SPREAD, NULL);
+		SLAB_RECLAIM_ACCOUNT | SLAB_HWCACHE_ALIGN | SLAB_ACCOUNT | SLAB_MEM_SPREAD, NULL);
 	if (!shiftfs_file_info_cache)
 		return -ENOMEM;
 
-- 
2.23.0