Commit 4bd3e126 authored by Kunwu Chan's avatar Kunwu Chan Committed by David Sterba
Browse files

btrfs: use KMEM_CACHE() to create btrfs_ordered_extent cache 



Use the KMEM_CACHE() macro instead of kmem_cache_create() to simplify
the creation of SLAB caches when the default values are used.

Signed-off-by: default avatarKunwu Chan <chentao@kylinos.cn>
Reviewed-by: default avatarDavid Sterba <dsterba@suse.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent 625c1e06

fs/btrfs/ordered-data.c

+1 −4
Original line number Diff line number Diff line
@@ -1235,10 +1235,7 @@ struct btrfs_ordered_extent *btrfs_split_ordered_extent( 


int __init ordered_data_init(void)

{

	btrfs_ordered_extent_cache = kmem_cache_create("btrfs_ordered_extent",

				     sizeof(struct btrfs_ordered_extent), 0,

				     SLAB_MEM_SPREAD,

				     NULL);

	btrfs_ordered_extent_cache = KMEM_CACHE(btrfs_ordered_extent, SLAB_MEM_SPREAD);

	if (!btrfs_ordered_extent_cache)

		return -ENOMEM;