86 		struct sysv_dir_entry *de;  in sysv_readdir()  local
92 		de = (struct sysv_dir_entry *)(kaddr+offset);  in sysv_readdir()
94 		for ( ;(char*)de <= limit; de++, ctx->pos += sizeof(*de)) {  in sysv_readdir()
95 			char *name = de->name;  in sysv_readdir()
97 			if (!de->inode)  in sysv_readdir()
101 					fs16_to_cpu(SYSV_SB(sb), de->inode),  in sysv_readdir()
139 	struct sysv_dir_entry *de;  in sysv_find_entry()  local
153 			de = (struct sysv_dir_entry *) kaddr;  in sysv_find_entry()
155 			for ( ; (char *) de <= kaddr ; de++) {  in sysv_find_entry()
156 				if (!de->inode)  in sysv_find_entry()
159 							name, de->name))  in sysv_find_entry()
174 	return de;  in sysv_find_entry()
183 	struct sysv_dir_entry * de;  in sysv_add_link()  local
197 		de = (struct sysv_dir_entry *)kaddr;  in sysv_add_link()
199 		while ((char *)de <= kaddr) {  in sysv_add_link()
200 			if (!de->inode)  in sysv_add_link()
203 			if (namecompare(namelen, SYSV_NAMELEN, name, de->name))   in sysv_add_link()
205 			de++;  in sysv_add_link()
214 			(char*)de - (char*)page_address(page);  in sysv_add_link()
219 	memcpy (de->name, name, namelen);  in sysv_add_link()
220 	memset (de->name + namelen, 0, SYSV_DIRSIZE - namelen - 2);  in sysv_add_link()
221 	de->inode = cpu_to_fs16(SYSV_SB(inode->i_sb), inode->i_ino);  in sysv_add_link()
234 int sysv_delete_entry(struct sysv_dir_entry *de, struct page *page)  in sysv_delete_entry()  argument
238 	loff_t pos = page_offset(page) + (char *)de - kaddr;  in sysv_delete_entry()
244 	de->inode = 0;  in sysv_delete_entry()
255 	struct sysv_dir_entry * de;  in sysv_make_empty()  local
271 	de = (struct sysv_dir_entry *) base;  in sysv_make_empty()
272 	de->inode = cpu_to_fs16(SYSV_SB(inode->i_sb), inode->i_ino);  in sysv_make_empty()
273 	strcpy(de->name,".");  in sysv_make_empty()
274 	de++;  in sysv_make_empty()
275 	de->inode = cpu_to_fs16(SYSV_SB(inode->i_sb), dir->i_ino);  in sysv_make_empty()
276 	strcpy(de->name,"..");  in sysv_make_empty()
296 		struct sysv_dir_entry * de;  in sysv_empty_dir()  local
303 		de = (struct sysv_dir_entry *)kaddr;  in sysv_empty_dir()
306 		for ( ;(char *)de <= kaddr; de++) {  in sysv_empty_dir()
307 			if (!de->inode)  in sysv_empty_dir()
310 			if (de->name[0] != '.')  in sysv_empty_dir()
312 			if (!de->name[1]) {  in sysv_empty_dir()
313 				if (de->inode == cpu_to_fs16(SYSV_SB(sb),  in sysv_empty_dir()
318 			if (de->name[1] != '.' || de->name[2])  in sysv_empty_dir()
331 void sysv_set_link(struct sysv_dir_entry *de, struct page *page,  in sysv_set_link()  argument
336 			(char *)de-(char*)page_address(page);  in sysv_set_link()
342 	de->inode = cpu_to_fs16(SYSV_SB(inode->i_sb), inode->i_ino);  in sysv_set_link()
352 	struct sysv_dir_entry *de = NULL;  in sysv_dotdot()  local
355 		de = (struct sysv_dir_entry*) page_address(page) + 1;  in sysv_dotdot()
358 	return de;  in sysv_dotdot()
364 	struct sysv_dir_entry *de = sysv_find_entry (dentry, &page);  in sysv_inode_by_name()  local
367 	if (de) {  in sysv_inode_by_name()
368 		res = fs16_to_cpu(SYSV_SB(dentry->d_sb), de->inode);  in sysv_inode_by_name()