107 	char *try;  in set_loop()  local
124 	try = *device;  in set_loop()
125 	if (!try) {  in set_loop()
133 			try = xasprintf(LOOP_FORMAT, i);  in set_loop()
137 		try = dev;  in set_loop()
146 		if (stat(try, &statbuf) != 0 || !S_ISBLK(statbuf.st_mode)) {  in set_loop()
149 			 && try == dev  in set_loop()
161 		lfd = rc = open(try, mode);  in set_loop()
164 			lfd = rc = open(try, mode);  in set_loop()
183 				 && try != dev /* tried a _kernel-offered_ loopN? */  in set_loop()
185 					free(try);  in set_loop()
212 				if (try != dev) /* tried a kernel-offered free loopN? */  in set_loop()
213 					*device = try; /* malloced */  in set_loop()