60 	struct inode *dir = mapping->host;  in exofs_commit_chunk()  local
63 	dir->i_version++;  in exofs_commit_chunk()
68 	if (pos+len > dir->i_size) {  in exofs_commit_chunk()
69 		i_size_write(dir, pos+len);  in exofs_commit_chunk()
70 		mark_inode_dirty(dir);  in exofs_commit_chunk()
74 	if (IS_DIRSYNC(dir))  in exofs_commit_chunk()
84 	struct inode *dir = page->mapping->host;  in exofs_check_page()  local
85 	unsigned chunk_size = exofs_chunk_size(dir);  in exofs_check_page()
93 	if ((dir->i_size >> PAGE_CACHE_SHIFT) == page->index) {  in exofs_check_page()
94 		limit = dir->i_size & ~PAGE_CACHE_MASK;  in exofs_check_page()
122 		dir->i_ino  in exofs_check_page()
141 		dir->i_ino, error, (page->index<<PAGE_CACHE_SHIFT)+offs,  in exofs_check_page()
150 		dir->i_ino, (page->index<<PAGE_CACHE_SHIFT)+offs,  in exofs_check_page()
157 static struct page *exofs_get_page(struct inode *dir, unsigned long n)  in exofs_get_page()  argument
159 	struct address_space *mapping = dir->i_mapping;  in exofs_get_page()
303 struct exofs_dir_entry *exofs_find_entry(struct inode *dir,  in exofs_find_entry()  argument
310 	unsigned long npages = dir_pages(dir);  in exofs_find_entry()
312 	struct exofs_i_info *oi = exofs_i(dir);  in exofs_find_entry()
326 		page = exofs_get_page(dir, n);  in exofs_find_entry()
330 			kaddr += exofs_last_byte(dir, n) - reclen;  in exofs_find_entry()
335 						  dir->i_ino);  in exofs_find_entry()
357 struct exofs_dir_entry *exofs_dotdot(struct inode *dir, struct page **p)  in exofs_dotdot()  argument
359 	struct page *page = exofs_get_page(dir, 0);  in exofs_dotdot()
385 ino_t exofs_inode_by_name(struct inode *dir, struct dentry *dentry)  in exofs_inode_by_name()  argument
391 	de = exofs_find_entry(dir, dentry, &page);  in exofs_inode_by_name()
399 int exofs_set_link(struct inode *dir, struct exofs_dir_entry *de,  in exofs_set_link()  argument
419 	dir->i_mtime = dir->i_ctime = CURRENT_TIME;  in exofs_set_link()
420 	mark_inode_dirty(dir);  in exofs_set_link()
426 	struct inode *dir = d_inode(dentry->d_parent);  in exofs_add_link()  local
429 	unsigned chunk_size = exofs_chunk_size(dir);  in exofs_add_link()
435 	unsigned long npages = dir_pages(dir);  in exofs_add_link()
444 		page = exofs_get_page(dir, n);  in exofs_add_link()
450 		dir_end = kaddr + exofs_last_byte(dir, n);  in exofs_add_link()
506 	dir->i_mtime = dir->i_ctime = CURRENT_TIME;  in exofs_add_link()
507 	mark_inode_dirty(dir);  in exofs_add_link()
519 int exofs_delete_entry(struct exofs_dir_entry *dir, struct page *page)  in exofs_delete_entry()  argument
525 	unsigned from = ((char *)dir - kaddr) & ~(exofs_chunk_size(inode)-1);  in exofs_delete_entry()
526 	unsigned to = ((char *)dir - kaddr) + le16_to_cpu(dir->rec_len);  in exofs_delete_entry()
532 	while (de < dir) {  in exofs_delete_entry()
554 	dir->inode_no = 0;  in exofs_delete_entry()