From d59eadaea2b9945095d4d6d44367ebabd604395c Mon Sep 17 00:00:00 2001 From: Dave Chinner Date: Tue, 24 Mar 2020 20:10:28 -0700 Subject: [PATCH] xfs: correctly acount for reclaimable slabs The XFS inode item slab actually reclaimed by inode shrinker callbacks from the memory reclaim subsystem. These should be marked as reclaimable so the mm subsystem has the full picture of how much memory it can actually reclaim from the XFS slab caches. Signed-off-by: Dave Chinner Reviewed-by: Brian Foster Reviewed-by: Allison Collins Reviewed-by: Darrick J. Wong Signed-off-by: Darrick J. Wong --- fs/xfs/xfs_super.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c index 2094386af8ac..68fea439d974 100644 --- a/fs/xfs/xfs_super.c +++ b/fs/xfs/xfs_super.c @@ -1861,7 +1861,8 @@ xfs_init_zones(void) xfs_ili_zone = kmem_cache_create("xfs_ili", sizeof(struct xfs_inode_log_item), 0, - SLAB_MEM_SPREAD, NULL); + SLAB_RECLAIM_ACCOUNT | SLAB_MEM_SPREAD, + NULL); if (!xfs_ili_zone) goto out_destroy_inode_zone;