Commit d59eadae authored Mar 24, 2020 by Dave Chinner Committed by Darrick J. Wong Mar 27, 2020

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 <dchinner@redhat.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Allison Collins <allison.henderson@oracle.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>

parent 12eba65b

fs/xfs/xfs_super.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -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;

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