btrfs_start_trans_remove_block_group 1313 fs/btrfs/block-group.c trans = btrfs_start_trans_remove_block_group(fs_info, btrfs_start_trans_remove_block_group 197 fs/btrfs/block-group.h struct btrfs_trans_handle *btrfs_start_trans_remove_block_group( btrfs_start_trans_remove_block_group 3126 fs/btrfs/volumes.c trans = btrfs_start_trans_remove_block_group(root->fs_info,