1138 	char *sizestr;  in btrfs_ioctl_resize()  local
1165 	sizestr = vol_args->name;  in btrfs_ioctl_resize()
1166 	cancel = (strcmp("cancel", sizestr) == 0);  in btrfs_ioctl_resize()
1172 	devstr = strchr(sizestr, ':');  in btrfs_ioctl_resize()
1174 		sizestr = devstr + 1;  in btrfs_ioctl_resize()
1204 	if (!strcmp(sizestr, "max"))  in btrfs_ioctl_resize()
1207 		if (sizestr[0] == '-') {  in btrfs_ioctl_resize()
1209 			sizestr++;  in btrfs_ioctl_resize()
1210 		} else if (sizestr[0] == '+') {  in btrfs_ioctl_resize()
1212 			sizestr++;  in btrfs_ioctl_resize()
1214 		new_size = memparse(sizestr, &retptr);  in btrfs_ioctl_resize()