299 	if (fs_info && (fs_info->mount_opt & BTRFS_MOUNT_PANIC_ON_FATAL_ERROR))  in __btrfs_panic()
401 		btrfs_set_opt(info->mount_opt, SPACE_CACHE);  in btrfs_parse_options()
425 			btrfs_set_opt(info->mount_opt, DEGRADED);  in btrfs_parse_options()
447 			btrfs_clear_opt(info->mount_opt, NODATACOW);  in btrfs_parse_options()
448 			btrfs_clear_opt(info->mount_opt, NODATASUM);  in btrfs_parse_options()
460 			btrfs_clear_opt(info->mount_opt, COMPRESS);  in btrfs_parse_options()
461 			btrfs_clear_opt(info->mount_opt, FORCE_COMPRESS);  in btrfs_parse_options()
462 			btrfs_set_opt(info->mount_opt, NODATACOW);  in btrfs_parse_options()
463 			btrfs_set_opt(info->mount_opt, NODATASUM);  in btrfs_parse_options()
480 				btrfs_set_opt(info->mount_opt, COMPRESS);  in btrfs_parse_options()
481 				btrfs_clear_opt(info->mount_opt, NODATACOW);  in btrfs_parse_options()
482 				btrfs_clear_opt(info->mount_opt, NODATASUM);  in btrfs_parse_options()
486 				btrfs_set_opt(info->mount_opt, COMPRESS);  in btrfs_parse_options()
487 				btrfs_clear_opt(info->mount_opt, NODATACOW);  in btrfs_parse_options()
488 				btrfs_clear_opt(info->mount_opt, NODATASUM);  in btrfs_parse_options()
492 				btrfs_clear_opt(info->mount_opt, COMPRESS);  in btrfs_parse_options()
493 				btrfs_clear_opt(info->mount_opt, FORCE_COMPRESS);  in btrfs_parse_options()
515 				btrfs_clear_opt(info->mount_opt, FORCE_COMPRESS);  in btrfs_parse_options()
525 			btrfs_set_opt(info->mount_opt, SSD);  in btrfs_parse_options()
530 			btrfs_clear_opt(info->mount_opt, SSD);  in btrfs_parse_options()
638 			btrfs_set_opt(info->mount_opt, RESCAN_UUID_TREE);  in btrfs_parse_options()
657 			btrfs_set_opt(info->mount_opt, USER_SUBVOL_RM_ALLOWED);  in btrfs_parse_options()
660 			btrfs_set_opt(info->mount_opt, ENOSPC_DEBUG);  in btrfs_parse_options()
663 			btrfs_clear_opt(info->mount_opt, ENOSPC_DEBUG);  in btrfs_parse_options()
675 			btrfs_set_opt(info->mount_opt, RECOVERY);  in btrfs_parse_options()
678 			btrfs_set_opt(info->mount_opt, SKIP_BALANCE);  in btrfs_parse_options()
684 			btrfs_set_opt(info->mount_opt,  in btrfs_parse_options()
686 			btrfs_set_opt(info->mount_opt, CHECK_INTEGRITY);  in btrfs_parse_options()
690 			btrfs_set_opt(info->mount_opt, CHECK_INTEGRITY);  in btrfs_parse_options()
716 				btrfs_set_opt(info->mount_opt,  in btrfs_parse_options()
719 				btrfs_clear_opt(info->mount_opt,  in btrfs_parse_options()
1458 	    (!btrfs_raw_test_opt(fs_info->mount_opt, AUTO_DEFRAG) ||  in btrfs_remount_begin()
1476 	    (!btrfs_raw_test_opt(fs_info->mount_opt, AUTO_DEFRAG) ||  in btrfs_remount_cleanup()
1489 	unsigned long old_opts = fs_info->mount_opt;  in btrfs_remount()
1616 	fs_info->mount_opt = old_opts;  in btrfs_remount()