punch_start      5448 fs/ext4/extents.c 	ext4_lblk_t punch_start, punch_stop;
punch_start      5472 fs/ext4/extents.c 	punch_start = offset >> EXT4_BLOCK_SIZE_BITS(sb);
punch_start      5544 fs/ext4/extents.c 	ret = ext4_es_remove_extent(inode, punch_start,
punch_start      5545 fs/ext4/extents.c 				    EXT_MAX_BLOCKS - punch_start);
punch_start      5551 fs/ext4/extents.c 	ret = ext4_ext_remove_space(inode, punch_start, punch_stop - 1);
punch_start      5559 fs/ext4/extents.c 				     punch_stop - punch_start, SHIFT_LEFT);