57 static unsigned long cramino(const struct cramfs_inode *cino, unsigned int offset)  in cramino()  argument
59 	if (!cino->offset)  in cramino()
60 		return offset + 1;  in cramino()
62 		return offset + 1;  in cramino()
73 		return cino->offset << 2;  in cramino()
77 	return offset + 1;  in cramino()
81 	const struct cramfs_inode *cramfs_inode, unsigned int offset)  in get_cramfs_inode()  argument
86 	inode = iget_locked(sb, cramino(cramfs_inode, offset));  in get_cramfs_inode()
165 static void *cramfs_read(struct super_block *sb, unsigned int offset, unsigned int len)  in cramfs_read()  argument
175 	blocknr = offset >> PAGE_CACHE_SHIFT;  in cramfs_read()
176 	offset &= PAGE_CACHE_SIZE - 1;  in cramfs_read()
187 		blk_offset += offset;  in cramfs_read()
239 	return read_buffers[buffer] + offset;  in cramfs_read()
317 	root_offset = super.root.offset << 2;  in cramfs_fill_super()
376 	unsigned int offset;  in cramfs_readdir()  local
381 	offset = ctx->pos;  in cramfs_readdir()
383 	if (offset & 3)  in cramfs_readdir()
390 	while (offset < inode->i_size) {  in cramfs_readdir()
399 		de = cramfs_read(sb, OFFSET(inode) + offset, sizeof(*de)+CRAMFS_MAXPATHLEN);  in cramfs_readdir()
409 		ino = cramino(de, OFFSET(inode) + offset);  in cramfs_readdir()
412 		nextoffset = offset + sizeof(*de) + namelen;  in cramfs_readdir()
425 		ctx->pos = offset = nextoffset;  in cramfs_readdir()
436 	unsigned int offset = 0;  in cramfs_lookup()  local
442 	while (offset < dir->i_size) {  in cramfs_lookup()
446 		int dir_off = OFFSET(dir) + offset;  in cramfs_lookup()
456 		offset += sizeof(*de) + namelen;  in cramfs_lookup()