btrfs: drop extra enum initialization where using defaults (bbe339cc) · Commits · 戴 / test

fs/btrfs/btrfs_inode.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -20,7 +20,7 @@
		* new data the application may have written before commit.
		*/
		enum {
		BTRFS_INODE_ORDERED_DATA_CLOSE = 0,
		BTRFS_INODE_ORDERED_DATA_CLOSE,
		BTRFS_INODE_DUMMY,
		BTRFS_INODE_IN_DEFRAG,
		BTRFS_INODE_HAS_ASYNC_EXTENT,

+14 −14

Original line number	Diff line number	Diff line
		@@ -334,7 +334,7 @@ struct btrfs_node {
		* The slots array records the index of the item or block pointer
		* used while walking the tree.
		*/
		enum { READA_NONE = 0, READA_BACK, READA_FORWARD };
		enum { READA_NONE, READA_BACK, READA_FORWARD };
		struct btrfs_path {
		struct extent_buffer *nodes[BTRFS_MAX_LEVEL];
		int slots[BTRFS_MAX_LEVEL];
		@@ -532,18 +532,18 @@ struct btrfs_free_cluster {
		};

		enum btrfs_caching_type {
		BTRFS_CACHE_NO = 0,
		BTRFS_CACHE_STARTED = 1,
		BTRFS_CACHE_FAST = 2,
		BTRFS_CACHE_FINISHED = 3,
		BTRFS_CACHE_ERROR = 4,
		BTRFS_CACHE_NO,
		BTRFS_CACHE_STARTED,
		BTRFS_CACHE_FAST,
		BTRFS_CACHE_FINISHED,
		BTRFS_CACHE_ERROR,
		};

		enum btrfs_disk_cache_state {
		BTRFS_DC_WRITTEN = 0,
		BTRFS_DC_ERROR = 1,
		BTRFS_DC_CLEAR = 2,
		BTRFS_DC_SETUP = 3,
		BTRFS_DC_WRITTEN,
		BTRFS_DC_ERROR,
		BTRFS_DC_CLEAR,
		BTRFS_DC_SETUP,
		};

		struct btrfs_caching_control {
		@@ -2621,10 +2621,10 @@ static inline gfp_t btrfs_alloc_write_mask(struct address_space *mapping)
		/* extent-tree.c */

		enum btrfs_inline_ref_type {
		BTRFS_REF_TYPE_INVALID = 0,
		BTRFS_REF_TYPE_BLOCK = 1,
		BTRFS_REF_TYPE_DATA = 2,
		BTRFS_REF_TYPE_ANY = 3,
		BTRFS_REF_TYPE_INVALID,
		BTRFS_REF_TYPE_BLOCK,
		BTRFS_REF_TYPE_DATA,
		BTRFS_REF_TYPE_ANY,
		};

		int btrfs_get_extent_inline_ref_type(const struct extent_buffer *eb,

+5 −5

Original line number	Diff line number	Diff line
		@@ -21,11 +21,11 @@
		#define BTRFS_BDEV_BLOCKSIZE (4096)

		enum btrfs_wq_endio_type {
		BTRFS_WQ_ENDIO_DATA = 0,
		BTRFS_WQ_ENDIO_METADATA = 1,
		BTRFS_WQ_ENDIO_FREE_SPACE = 2,
		BTRFS_WQ_ENDIO_RAID56 = 3,
		BTRFS_WQ_ENDIO_DIO_REPAIR = 4,
		BTRFS_WQ_ENDIO_DATA,
		BTRFS_WQ_ENDIO_METADATA,
		BTRFS_WQ_ENDIO_FREE_SPACE,
		BTRFS_WQ_ENDIO_RAID56,
		BTRFS_WQ_ENDIO_DIO_REPAIR,
		};

		static inline u64 btrfs_sb_offset(int mirror)

+1 −1

Original line number	Diff line number	Diff line
		@@ -70,7 +70,7 @@ struct btrfs_qgroup_extent_record {
		* be converted into META_PERTRANS.
		*/
		enum btrfs_qgroup_rsv_type {
		BTRFS_QGROUP_RSV_DATA = 0,
		BTRFS_QGROUP_RSV_DATA,
		BTRFS_QGROUP_RSV_META_PERTRANS,
		BTRFS_QGROUP_RSV_META_PREALLOC,
		BTRFS_QGROUP_RSV_LAST,

+1 −1