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| author | Nikolay Borisov <nborisov@suse.com> | 2021-08-18 13:41:19 +0300 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2021-10-25 22:17:16 +0300 |
| commit | f6f39f7a0add4e7fd120a709545b57586a1d0393 (patch) | |
| tree | b4116d90a4121fa0a4ded0811fbc6162126cbf08 /fs/btrfs/volumes.h | |
| parent | 3906fe9bb7f1a2c8667ae54e967dc8690824f4ea (diff) | |
| download | linux-f6f39f7a0add4e7fd120a709545b57586a1d0393.tar.xz | |
btrfs: rename btrfs_alloc_chunk to btrfs_create_chunk
The user facing function used to allocate new chunks is
btrfs_chunk_alloc, unfortunately there is yet another similar sounding
function - btrfs_alloc_chunk. This creates confusion, especially since
the latter function can be considered "private" in the sense that it
implements the first stage of chunk creation and as such is called by
btrfs_chunk_alloc.
To avoid the awkwardness that comes with having similarly named but
distinctly different in their purpose function rename btrfs_alloc_chunk
to btrfs_create_chunk, given that the main purpose of this function is
to orchestrate the whole process of allocating a chunk - reserving space
into devices, deciding on characteristics of the stripe size and
creating the in-memory structures.
Reviewed-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/volumes.h')
| -rw-r--r-- | fs/btrfs/volumes.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/volumes.h b/fs/btrfs/volumes.h index 2183361db614..5314ce51b927 100644 --- a/fs/btrfs/volumes.h +++ b/fs/btrfs/volumes.h @@ -450,7 +450,7 @@ int btrfs_get_io_geometry(struct btrfs_fs_info *fs_info, struct extent_map *map, struct btrfs_io_geometry *io_geom); int btrfs_read_sys_array(struct btrfs_fs_info *fs_info); int btrfs_read_chunk_tree(struct btrfs_fs_info *fs_info); -struct btrfs_block_group *btrfs_alloc_chunk(struct btrfs_trans_handle *trans, +struct btrfs_block_group *btrfs_create_chunk(struct btrfs_trans_handle *trans, u64 type); void btrfs_mapping_tree_free(struct extent_map_tree *tree); blk_status_t btrfs_map_bio(struct btrfs_fs_info *fs_info, struct bio *bio, |