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author | Qu Wenruo <quwenruo@cn.fujitsu.com> | 2017-06-13 17:19:17 +0800 |
---|---|---|
committer | David Sterba <dsterba@suse.com> | 2017-07-12 17:52:09 +0200 |
commit | 3e611c698386db7d8ec998caf3ee0ce5b40d1e9b (patch) | |
tree | e37d674501991b0a9647bfd85633f9edeb262585 /volumes.h | |
parent | d39731a53bb6212effc184719296e39f5200ee94 (diff) |
btrfs-progs: Refactor btrfs_map_block and its variants to use btrfs_fs_info
Just to keep the 1st paramter the same as kernel.
We can also save a few lines since the parameter is shorter now.
Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'volumes.h')
-rw-r--r-- | volumes.h | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -179,11 +179,11 @@ static inline int check_crossing_stripes(struct btrfs_fs_info *fs_info, (bg_offset + len - 1) / BTRFS_STRIPE_LEN); } -int __btrfs_map_block(struct btrfs_mapping_tree *map_tree, int rw, +int __btrfs_map_block(struct btrfs_fs_info *fs_info, int rw, u64 logical, u64 *length, u64 *type, struct btrfs_multi_bio **multi_ret, int mirror_num, u64 **raid_map); -int btrfs_map_block(struct btrfs_mapping_tree *map_tree, int rw, +int btrfs_map_block(struct btrfs_fs_info *fs_info, int rw, u64 logical, u64 *length, struct btrfs_multi_bio **multi_ret, int mirror_num, u64 **raid_map_ret); @@ -201,7 +201,7 @@ static inline int btrfs_next_bg_system(struct btrfs_mapping_tree *map_tree, return btrfs_next_bg(map_tree, logical, size, BTRFS_BLOCK_GROUP_SYSTEM); } -int btrfs_rmap_block(struct btrfs_mapping_tree *map_tree, +int btrfs_rmap_block(struct btrfs_fs_info *fs_info, u64 chunk_start, u64 physical, u64 devid, u64 **logical, int *naddrs, int *stripe_len); int btrfs_read_sys_array(struct btrfs_root *root); |