Searched refs:map_tree (Results 1 – 3 of 3) sorted by relevance
| /linux-6.1.9/fs/btrfs/ |
| D | volumes.c | 7158 struct extent_map_tree *map_tree = &fs_info->mapping_tree; in read_one_chunk() local
7194 read_lock(&map_tree->lock); in read_one_chunk()
7195 em = lookup_extent_mapping(map_tree, logical, 1); in read_one_chunk()
7196 read_unlock(&map_tree->lock); in read_one_chunk()
7263 write_lock(&map_tree->lock); in read_one_chunk()
7264 ret = add_extent_mapping(map_tree, em, 0); in read_one_chunk()
7265 write_unlock(&map_tree->lock); in read_one_chunk()
7581 struct extent_map_tree *map_tree = &fs_info->mapping_tree; in btrfs_check_rw_degradable() local
7586 read_lock(&map_tree->lock); in btrfs_check_rw_degradable()
7587 em = lookup_extent_mapping(map_tree, 0, (u64)-1); in btrfs_check_rw_degradable()
[all …]
|
| D | block-group.c | 1939 struct extent_map_tree *map_tree = &fs_info->mapping_tree; in check_chunk_block_group_mappings() local
1946 read_lock(&map_tree->lock); in check_chunk_block_group_mappings()
1952 em = lookup_extent_mapping(map_tree, start, 1); in check_chunk_block_group_mappings()
1953 read_unlock(&map_tree->lock); in check_chunk_block_group_mappings()
|
| D | scrub.c | 3739 struct extent_map_tree *map_tree = &fs_info->mapping_tree; in scrub_chunk() local
3745 read_lock(&map_tree->lock); in scrub_chunk()
3746 em = lookup_extent_mapping(map_tree, bg->start, bg->length); in scrub_chunk()
3747 read_unlock(&map_tree->lock); in scrub_chunk()
|