31 			     char *block_buf, int bmap_flags,
37 					      blk_t ind, char *block_buf,  in block_ind_bmap()  argument
50 	retval = io_channel_read_blk(fs->io, ind, 1, block_buf);  in block_ind_bmap()
59 		((blk_t *) block_buf)[nr] = b;  in block_ind_bmap()
60 		return io_channel_write_blk(fs->io, ind, 1, block_buf);  in block_ind_bmap()
63 	b = ((blk_t *) block_buf)[nr];  in block_ind_bmap()
70 		b = nr ? ext2fs_le32_to_cpu(((blk_t *)block_buf)[nr - 1]) : ind;  in block_ind_bmap()
72 					    block_buf + fs->blocksize, &b);  in block_ind_bmap()
77 		((blk_t *) block_buf)[nr] = ext2fs_swab32(b);  in block_ind_bmap()
79 		((blk_t *) block_buf)[nr] = b;  in block_ind_bmap()
82 		retval = io_channel_write_blk(fs->io, ind, 1, block_buf);  in block_ind_bmap()
94 					       blk_t dind, char *block_buf,  in block_dind_bmap()  argument
104 	retval = block_ind_bmap(fs, flags & ~BMAP_SET, dind, block_buf,  in block_dind_bmap()
108 	retval = block_ind_bmap(fs, flags, b, block_buf, blocks_alloc,  in block_dind_bmap()
114 					       blk_t tind, char *block_buf,  in block_tind_bmap()  argument
124 	retval = block_dind_bmap(fs, flags & ~BMAP_SET, tind, block_buf,  in block_tind_bmap()
128 	retval = block_ind_bmap(fs, flags, b, block_buf, blocks_alloc,  in block_tind_bmap()
136 			     char *block_buf, int bmap_flags, blk64_t block,
206 			     char *block_buf, int bmap_flags, blk64_t block,  in extent_bmap()  argument
248 		retval = extent_bmap(fs, ino, inode, handle, block_buf,  in extent_bmap()
256 		retval = ext2fs_alloc_block3(fs, blk64, block_buf, &blk64,  in extent_bmap()
303 		       char *block_buf, int bmap_flags, blk64_t block,  in ext2fs_bmap2()  argument
346 	if (!block_buf) {  in ext2fs_bmap2()
350 		block_buf = buf;  in ext2fs_bmap2()
357 		retval = extent_bmap(fs, ino, inode, handle, block_buf,  in ext2fs_bmap2()
377 			retval = ext2fs_alloc_block3(fs, b64, block_buf, &b64,  in ext2fs_bmap2()
403 			retval = ext2fs_alloc_block3(fs, b64, block_buf, &b64,  in ext2fs_bmap2()
411 		retval = block_ind_bmap(fs, bmap_flags, b, block_buf,  in ext2fs_bmap2()
431 			retval = ext2fs_alloc_block3(fs, b64, block_buf, &b64,  in ext2fs_bmap2()
439 		retval = block_dind_bmap(fs, bmap_flags, b, block_buf,  in ext2fs_bmap2()
458 		retval = ext2fs_alloc_block3(fs, b64, block_buf, &b64,  in ext2fs_bmap2()
466 	retval = block_tind_bmap(fs, bmap_flags, b, block_buf,  in ext2fs_bmap2()
485 		      char *block_buf, int bmap_flags, blk_t block,  in ext2fs_bmap()  argument
491 	ret = ext2fs_bmap2(fs, ino, inode, block_buf, bmap_flags, block,  in ext2fs_bmap()