84 static char *__dentry_name(struct dentry *dentry, char *name)  in __dentry_name()  argument
86 	char *p = dentry_path_raw(dentry, name, PATH_MAX);  in __dentry_name()
93 		__putname(name);  in __dentry_name()
101 	BUG_ON(p + strlen(p) + 1 != name + PATH_MAX);  in __dentry_name()
103 	strlcpy(name, root, PATH_MAX);  in __dentry_name()
104 	if (len > p - name) {  in __dentry_name()
105 		__putname(name);  in __dentry_name()
109 	if (p > name + len)  in __dentry_name()
110 		strcpy(name + len, p);  in __dentry_name()
112 	return name;  in __dentry_name()
117 	char *name = __getname();  in dentry_name()  local
118 	if (!name)  in dentry_name()
121 	return __dentry_name(dentry, name);  in dentry_name()
127 	char *name;  in inode_name()  local
133 	name = dentry_name(dentry);  in inode_name()
137 	return name;  in inode_name()
142 	char *name, *resolved, *end;  in follow_link()  local
145 	name = kmalloc(PATH_MAX, GFP_KERNEL);  in follow_link()
146 	if (!name) {  in follow_link()
151 	n = hostfs_do_readlink(link, name, PATH_MAX);  in follow_link()
159 	if (*name == '/')  in follow_link()
160 		return name;  in follow_link()
164 		return name;  in follow_link()
168 	resolved = kasprintf(GFP_KERNEL, "%s%s", link, name);  in follow_link()
174 	kfree(name);  in follow_link()
178 	kfree(name);  in follow_link()
273 	char *name;  in hostfs_readdir()  local
278 	name = dentry_name(file->f_path.dentry);  in hostfs_readdir()
279 	if (name == NULL)  in hostfs_readdir()
281 	dir = open_dir(name, &error);  in hostfs_readdir()
282 	__putname(name);  in hostfs_readdir()
287 	while ((name = read_dir(dir, &next, &ino, &len, &type)) != NULL) {  in hostfs_readdir()
288 		if (!dir_emit(ctx, name, len, ino, type))  in hostfs_readdir()
298 	char *name;  in hostfs_open()  local
317 	name = dentry_name(file->f_path.dentry);  in hostfs_open()
318 	if (name == NULL)  in hostfs_open()
321 	fd = open_file(name, r, w, append);  in hostfs_open()
322 	__putname(name);  in hostfs_open()
509 static int read_name(struct inode *ino, char *name)  in read_name()  argument
513 	int err = stat_file(name, &st, -1);  in read_name()
561 	char *name;  in hostfs_create()  local
571 	name = dentry_name(dentry);  in hostfs_create()
572 	if (name == NULL)  in hostfs_create()
575 	fd = file_create(name, mode & 0777);  in hostfs_create()
579 		error = read_name(inode, name);  in hostfs_create()
581 	__putname(name);  in hostfs_create()
600 	char *name;  in hostfs_lookup()  local
608 	name = dentry_name(dentry);  in hostfs_lookup()
609 	if (name) {  in hostfs_lookup()
610 		err = read_name(inode, name);  in hostfs_lookup()
611 		__putname(name);  in hostfs_lookup()
696 	char *name;  in hostfs_mknod()  local
706 	name = dentry_name(dentry);  in hostfs_mknod()
707 	if (name == NULL)  in hostfs_mknod()
711 	err = do_mknod(name, mode, MAJOR(dev), MINOR(dev));  in hostfs_mknod()
715 	err = read_name(inode, name);  in hostfs_mknod()
716 	__putname(name);  in hostfs_mknod()
724 	__putname(name);  in hostfs_mknod()
761 	char *name;  in hostfs_permission()  local
770 	name = inode_name(ino);  in hostfs_permission()
771 	if (name == NULL)  in hostfs_permission()
778 		err = access_file(name, r, w, x);  in hostfs_permission()
779 	__putname(name);  in hostfs_permission()
789 	char *name;  in hostfs_setattr()  local
836 	name = dentry_name(dentry);  in hostfs_setattr()
837 	if (name == NULL)  in hostfs_setattr()
839 	err = set_attr(name, &attrs, fd);  in hostfs_setattr()
840 	__putname(name);  in hostfs_setattr()
937 		char *name = follow_link(host_root_path);  in hostfs_fill_sb_common()  local
938 		if (IS_ERR(name)) {  in hostfs_fill_sb_common()
939 			err = PTR_ERR(name);  in hostfs_fill_sb_common()
942 		err = read_name(root_inode, name);  in hostfs_fill_sb_common()
943 		kfree(name);  in hostfs_fill_sb_common()
976 	.name 		= "hostfs",