Commit cb9a10a6 authored Oct 26, 2022 by Josef Bacik Committed by David Sterba Dec 05, 2022

btrfs: convert discard stat defs to enum



Do away with the defines and use an enum as it's cleaner.

Suggested-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

parent 43dd529a

fs/btrfs/free-space-cache.h

+5 −3

Original line number	Diff line number	Diff line
		@@ -48,9 +48,11 @@ static inline bool btrfs_free_space_trimming_bitmap(
		* to make it clear what we're doing. An example is discard_extents in
		* btrfs_free_space_ctl.
		*/
		#define BTRFS_STAT_NR_ENTRIES 2
		#define BTRFS_STAT_CURR 0
		#define BTRFS_STAT_PREV 1
		enum {
		BTRFS_STAT_CURR,
		BTRFS_STAT_PREV,
		BTRFS_STAT_NR_ENTRIES,
		};

		struct btrfs_free_space_ctl {
		spinlock_t tree_lock;