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| author |   Chengguang Xu <cgxu519@mykernel.net> | 2019-10-10 15:59:58 +0800 |
|---|---|---|
| committer |   David Sterba <dsterba@suse.com> | 2019-11-18 12:46:55 +0100 |
| commit | b9b1a53e180e2ab4cea42c95bf344e4bf7f524e7 (patch) | |
| tree | 1f85e9eb6f2b33ebf7a7e67a913e2192970babf0 /include/uapi/linux/btrfs_tree.h | |
| parent | btrfs: props: remove unnecessary hash_init() (diff) | |
| download | linux-dev-b9b1a53e180e2ab4cea42c95bf344e4bf7f524e7.tar.xz linux-dev-b9b1a53e180e2ab4cea42c95bf344e4bf7f524e7.zip | |
btrfs: use enum for extent type defines
Use enum to replace macro definitions of extent types.
Signed-off-by: Chengguang Xu <cgxu519@mykernel.net>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to '')
| -rw-r--r-- | include/uapi/linux/btrfs_tree.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/include/uapi/linux/btrfs_tree.h b/include/uapi/linux/btrfs_tree.h index b65c7ee75bc7..44136de2f5d7 100644 --- a/include/uapi/linux/btrfs_tree.h +++ b/include/uapi/linux/btrfs_tree.h @@ -737,10 +737,12 @@ struct btrfs_balance_item { __le64 unused[4]; } __attribute__ ((__packed__)); -#define BTRFS_FILE_EXTENT_INLINE 0 -#define BTRFS_FILE_EXTENT_REG 1 -#define BTRFS_FILE_EXTENT_PREALLOC 2 -#define BTRFS_FILE_EXTENT_TYPES 2 +enum { + BTRFS_FILE_EXTENT_INLINE = 0, + BTRFS_FILE_EXTENT_REG = 1, + BTRFS_FILE_EXTENT_PREALLOC = 2, + BTRFS_NR_FILE_EXTENT_TYPES = 3, +}; struct btrfs_file_extent_item { /* |