btrfs_map_block  1525 fs/btrfs/check-integrity.c 	ret = btrfs_map_block(fs_info, BTRFS_MAP_READ,
btrfs_map_block  1320 fs/btrfs/extent-tree.c 	ret = btrfs_map_block(fs_info, BTRFS_MAP_DISCARD, bytenr, &num_bytes,
btrfs_map_block  2210 fs/btrfs/extent_io.c 		ret = btrfs_map_block(fs_info, BTRFS_MAP_READ, logical,
btrfs_map_block  2219 fs/btrfs/extent_io.c 		ret = btrfs_map_block(fs_info, BTRFS_MAP_WRITE, logical,
btrfs_map_block   339 fs/btrfs/reada.c 	ret = btrfs_map_block(fs_info, BTRFS_MAP_GET_READ_MIRRORS, logical,
btrfs_map_block  2969 fs/btrfs/scrub.c 			ret = btrfs_map_block(fs_info, BTRFS_MAP_READ,
btrfs_map_block  4063 fs/btrfs/scrub.c 	ret = btrfs_map_block(fs_info, BTRFS_MAP_READ, extent_logical,
btrfs_map_block   423 fs/btrfs/volumes.h int btrfs_map_block(struct btrfs_fs_info *fs_info, enum btrfs_map_op op,