40 minix_last_byte(struct inode *inode, unsigned long page_nr)  in minix_last_byte()  argument
44 	if (page_nr == (inode->i_size >> PAGE_SHIFT))  in minix_last_byte()
45 		last_byte = inode->i_size & (PAGE_SIZE - 1);  in minix_last_byte()
52 	struct inode *dir = mapping->host;  in dir_commit_chunk()
63 static int minix_handle_dirsync(struct inode *dir)  in minix_handle_dirsync()
73 static struct page * dir_get_page(struct inode *dir, unsigned long n)  in dir_get_page()
89 	struct inode *inode = file_inode(file);  in minix_readdir()  local
90 	struct super_block *sb = inode->i_sb;  in minix_readdir()
93 	unsigned long npages = dir_pages(inode);  in minix_readdir()
99 	if (pos >= inode->i_size)  in minix_readdir()
107 		struct page *page = dir_get_page(inode, n);  in minix_readdir()
113 		limit = kaddr + minix_last_byte(inode, n) - chunk_size;  in minix_readdir()
120 				inumber = de3->inode;  in minix_readdir()
124 				inumber = de->inode;  in minix_readdir()
161 	struct inode * dir = d_inode(dentry->d_parent);  in minix_find_entry()
186 				inumber = de3->inode;  in minix_find_entry()
190 				inumber = de->inode;  in minix_find_entry()
206 int minix_add_link(struct dentry *dentry, struct inode *inode)  in minix_add_link()  argument
208 	struct inode *dir = d_inode(dentry->d_parent);  in minix_add_link()
245 				inumber = de3->inode;  in minix_add_link()
248 				inumber = de->inode;  in minix_add_link()
253 					de3->inode = 0;  in minix_add_link()
255 					de->inode = 0;  in minix_add_link()
278 		de3->inode = inode->i_ino;  in minix_add_link()
281 		de->inode = inode->i_ino;  in minix_add_link()
298 	struct inode *inode = page->mapping->host;  in minix_delete_entry()  local
301 	struct minix_sb_info *sbi = minix_sb(inode->i_sb);  in minix_delete_entry()
312 		((minix3_dirent *)de)->inode = 0;  in minix_delete_entry()
314 		de->inode = 0;  in minix_delete_entry()
316 	inode->i_mtime = inode_set_ctime_current(inode);  in minix_delete_entry()
317 	mark_inode_dirty(inode);  in minix_delete_entry()
318 	return minix_handle_dirsync(inode);  in minix_delete_entry()
321 int minix_make_empty(struct inode *inode, struct inode *dir)  in minix_make_empty()  argument
323 	struct page *page = grab_cache_page(inode->i_mapping, 0);  in minix_make_empty()
324 	struct minix_sb_info *sbi = minix_sb(inode->i_sb);  in minix_make_empty()
342 		de3->inode = inode->i_ino;  in minix_make_empty()
345 		de3->inode = dir->i_ino;  in minix_make_empty()
350 		de->inode = inode->i_ino;  in minix_make_empty()
353 		de->inode = dir->i_ino;  in minix_make_empty()
359 	err = minix_handle_dirsync(inode);  in minix_make_empty()
368 int minix_empty_dir(struct inode * inode)  in minix_empty_dir()  argument
371 	unsigned long i, npages = dir_pages(inode);  in minix_empty_dir()
372 	struct minix_sb_info *sbi = minix_sb(inode->i_sb);  in minix_empty_dir()
379 		page = dir_get_page(inode, i);  in minix_empty_dir()
384 		limit = kaddr + minix_last_byte(inode, i) - sbi->s_dirsize;  in minix_empty_dir()
389 				inumber = de3->inode;  in minix_empty_dir()
393 				inumber = de->inode;  in minix_empty_dir()
401 					if (inumber != inode->i_ino)  in minix_empty_dir()
420 		struct inode *inode)  in minix_set_link()  argument
422 	struct inode *dir = page->mapping->host;  in minix_set_link()
435 		((minix3_dirent *)de)->inode = inode->i_ino;  in minix_set_link()
437 		de->inode = inode->i_ino;  in minix_set_link()
444 struct minix_dir_entry * minix_dotdot (struct inode *dir, struct page **p)  in minix_dotdot()
465 		struct inode *inode = mapping->host;  in minix_inode_by_name()  local
466 		struct minix_sb_info *sbi = minix_sb(inode->i_sb);  in minix_inode_by_name()
469 			res = ((minix3_dirent *) de)->inode;  in minix_inode_by_name()
471 			res = de->inode;  in minix_inode_by_name()