51 	errcode_t	retval;  in ind_punch()  local
73 			retval = ext2fs_read_ind_block(fs, b, block_buf);  in ind_punch()
74 			if (retval)  in ind_punch()
75 				return retval;  in ind_punch()
77 			retval = ind_punch(fs, inode, block_buf + fs->blocksize,  in ind_punch()
81 			if (retval)  in ind_punch()
82 				return retval;  in ind_punch()
83 			retval = ext2fs_write_ind_block(fs, b, block_buf);  in ind_punch()
84 			if (retval)  in ind_punch()
85 				return retval;  in ind_punch()
105 	errcode_t		retval;  in ext2fs_punch_ind()  local
114 		retval = ext2fs_get_array(3, fs->blocksize, &buf);  in ext2fs_punch_ind()
115 		if (retval)  in ext2fs_punch_ind()
116 			return retval;  in ext2fs_punch_ind()
128 			retval = ind_punch(fs, inode, block_buf, bp, level,  in ext2fs_punch_ind()
130 			if (retval)  in ext2fs_punch_ind()
145 	retval = 0;  in ext2fs_punch_ind()
149 	return retval;  in ext2fs_punch_ind()
188 	errcode_t	retval = 0;  in punch_extent_blocks()  local
195 		return retval;  in punch_extent_blocks()
204 		retval = ext2fs_map_cluster_block(fs, ino, inode,  in punch_extent_blocks()
206 		if (retval)  in punch_extent_blocks()
233 		retval = ext2fs_map_cluster_block(fs, ino, inode,  in punch_extent_blocks()
235 		if (retval)  in punch_extent_blocks()
245 	return retval;  in punch_extent_blocks()
254 	errcode_t		retval;  in ext2fs_punch_extent()  local
260 	retval = ext2fs_extent_open2(fs, ino, inode, &handle);  in ext2fs_punch_extent()
261 	if (retval)  in ext2fs_punch_extent()
262 		return retval;  in ext2fs_punch_extent()
275 	retval = ext2fs_extent_get(handle, EXT2_EXTENT_CURRENT, &extent);  in ext2fs_punch_extent()
276 	if (retval == EXT2_ET_NO_CURRENT_NODE) {  in ext2fs_punch_extent()
277 		retval = 0;  in ext2fs_punch_extent()
279 	} else if (retval)  in ext2fs_punch_extent()
332 			retval = ext2fs_extent_insert(handle,  in ext2fs_punch_extent()
334 			if (retval)  in ext2fs_punch_extent()
337 			retval = ext2fs_extent_get(handle,  in ext2fs_punch_extent()
340 			if (retval)  in ext2fs_punch_extent()
345 			retval = ext2fs_extent_replace(handle, 0, &extent);  in ext2fs_punch_extent()
355 			retval = ext2fs_extent_get(handle, EXT2_EXTENT_CURRENT,  in ext2fs_punch_extent()
357 			if (retval)  in ext2fs_punch_extent()
361 			retval = ext2fs_extent_get(handle,  in ext2fs_punch_extent()
364 			if (retval == EXT2_ET_EXTENT_NO_NEXT)  in ext2fs_punch_extent()
366 			else if (retval)  in ext2fs_punch_extent()
371 			retval = ext2fs_extent_goto(handle, old_lblk);  in ext2fs_punch_extent()
372 			if (retval)  in ext2fs_punch_extent()
376 			retval = ext2fs_extent_delete(handle, 0);  in ext2fs_punch_extent()
377 			if (retval)  in ext2fs_punch_extent()
384 		if (retval)  in ext2fs_punch_extent()
388 		retval = punch_extent_blocks(fs, ino, inode, lfree_start,  in ext2fs_punch_extent()
390 		if (retval)  in ext2fs_punch_extent()
393 		retval = ext2fs_extent_get(handle, op,  in ext2fs_punch_extent()
395 		if (retval == EXT2_ET_EXTENT_NO_NEXT ||  in ext2fs_punch_extent()
396 		    retval == EXT2_ET_NO_CURRENT_NODE)  in ext2fs_punch_extent()
398 		if (retval)  in ext2fs_punch_extent()
402 	retval = ext2fs_iblk_sub_blocks(fs, inode, freed);  in ext2fs_punch_extent()
405 	return retval;  in ext2fs_punch_extent()
417 	errcode_t		retval;  in ext2fs_punch()  local
425 		retval = ext2fs_read_inode(fs, ino, &inode_buf);  in ext2fs_punch()
426 		if (retval)  in ext2fs_punch()
427 			return retval;  in ext2fs_punch()
431 		retval = ext2fs_punch_extent(fs, ino, inode, start, end);  in ext2fs_punch()
440 		retval = ext2fs_punch_ind(fs, inode, block_buf,   in ext2fs_punch()
443 	if (retval)  in ext2fs_punch()
444 		return retval;  in ext2fs_punch()