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btrfs: remove unused btrfs_map_block 

There are no users of btrfs_map_block left, so remove it.

Reviewed-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Christoph Hellwig 2023-05-31 06:17:36 +02:00 committed by David Sterba
parent 78a213a05d
commit d69d7ffc26
2 changed files with 0 additions and 11 deletions
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8
fs/btrfs/volumes.c
View File

@ -6481,14 +6481,6 @@ out:
return ret;
}
int btrfs_map_block(struct btrfs_fs_info *fs_info, enum btrfs_map_op op,
u64 logical, u64 *length,
struct btrfs_io_context **bioc_ret, int mirror_num)
{
return __btrfs_map_block(fs_info, op, logical, length, bioc_ret,
NULL, &mirror_num, 0);
}
/* For Scrub/replace */
int btrfs_map_sblock(struct btrfs_fs_info *fs_info, enum btrfs_map_op op,
u64 logical, u64 *length,

3
fs/btrfs/volumes.h
View File

@ -582,9 +582,6 @@ static inline unsigned long btrfs_chunk_item_size(int num_stripes)
void btrfs_get_bioc(struct btrfs_io_context *bioc);
void btrfs_put_bioc(struct btrfs_io_context *bioc);
int btrfs_map_block(struct btrfs_fs_info *fs_info, enum btrfs_map_op op,
u64 logical, u64 *length,
struct btrfs_io_context **bioc_ret, int mirror_num);
int btrfs_map_sblock(struct btrfs_fs_info *fs_info, enum btrfs_map_op op,
u64 logical, u64 *length,
struct btrfs_io_context **bioc_ret);