455 	int xfd;  in dfs_root_getinfo()  local
464 	if ((xfd = dfs_root_xopen(rootdir, O_RDONLY)) > 0) {  in dfs_root_getinfo()
465 		status = dfs_root_xread(xfd, info, infolvl);  in dfs_root_getinfo()
466 		dfs_root_xclose(xfd);  in dfs_root_getinfo()
485 	int xfd;  in dfs_root_setinfo()  local
488 	if ((xfd = dfs_root_xopen(rootdir, O_RDWR)) < 0) {  in dfs_root_setinfo()
493 	status = dfs_root_xread(xfd, &curinfo, DFS_INFO_ALL);  in dfs_root_setinfo()
495 		dfs_root_xclose(xfd);  in dfs_root_setinfo()
502 		status = dfs_root_xwrite(xfd, &curinfo);  in dfs_root_setinfo()
504 	dfs_root_xclose(xfd);  in dfs_root_setinfo()
1146 	int xfd;  in dfs_root_add()  local
1149 	if ((xfd = dfs_root_xopen(rootdir, O_CREAT | O_TRUNC | O_RDWR)) > 0) {  in dfs_root_add()
1150 		status = dfs_root_xwrite(xfd, info);  in dfs_root_add()
1151 		dfs_root_xclose(xfd);  in dfs_root_add()
1197 	int xfd = -1;  in dfs_root_xopen()  local
1201 		xfd = openat(dfd, DFS_ROOT_XATTR, oflag | O_XATTR, 0600);  in dfs_root_xopen()
1202 		if (xfd == -1)  in dfs_root_xopen()
1214 	return (xfd);  in dfs_root_xopen()
1221 dfs_root_xclose(int xfd)  in dfs_root_xclose()  argument
1223 	(void) close(xfd);  in dfs_root_xclose()
1231 dfs_root_xwrite(int xfd, dfs_info_t *info)  in dfs_root_xwrite()  argument
1241 	(void) lseek(xfd, 0, SEEK_SET);  in dfs_root_xwrite()
1242 	nbytes = write(xfd, buf, buflen);  in dfs_root_xwrite()
1253 dfs_root_xread(int xfd, dfs_info_t *info, uint32_t infolvl)  in dfs_root_xread()  argument
1259 	if (fstat(xfd, &statbuf) != 0)  in dfs_root_xread()
1265 	if (read(xfd, buf, statbuf.st_size) == statbuf.st_size)  in dfs_root_xread()