89 			enum btrfs_feature_set set)  in get_features()  argument
92 	if (set == FEAT_COMPAT)  in get_features()
94 	else if (set == FEAT_COMPAT_RO)  in get_features()
101 			 enum btrfs_feature_set set, u64 features)  in set_features()  argument
104 	if (set == FEAT_COMPAT)  in set_features()
106 	else if (set == FEAT_COMPAT_RO)  in set_features()
115 	u64 set, clear;  in can_modify_feature()  local
118 		set = BTRFS_FEATURE_COMPAT_SAFE_SET;  in can_modify_feature()
122 		set = BTRFS_FEATURE_COMPAT_RO_SAFE_SET;  in can_modify_feature()
126 		set = BTRFS_FEATURE_INCOMPAT_SAFE_SET;  in can_modify_feature()
135 	if (set & fa->feature_bit)  in can_modify_feature()
165 	u64 features, set, clear;  in btrfs_feature_attr_store()  local
181 		set = BTRFS_FEATURE_COMPAT_SAFE_SET;  in btrfs_feature_attr_store()
184 		set = BTRFS_FEATURE_COMPAT_RO_SAFE_SET;  in btrfs_feature_attr_store()
187 		set = BTRFS_FEATURE_INCOMPAT_SAFE_SET;  in btrfs_feature_attr_store()
198 	if ((val && !(set & fa->feature_bit)) ||  in btrfs_feature_attr_store()
657 	int set;  in addrm_unknown_feature_attrs()  local
659 	for (set = 0; set < FEAT_MAX; set++) {  in addrm_unknown_feature_attrs()
666 		u64 features = get_features(fs_info, set);  in addrm_unknown_feature_attrs()
667 		features &= ~supported_feature_masks[set];  in addrm_unknown_feature_attrs()
679 			fa = &btrfs_feature_attrs[set][i];  in addrm_unknown_feature_attrs()
747 const char * const btrfs_feature_set_name(enum btrfs_feature_set set)  in btrfs_feature_set_name()  argument
749 	return btrfs_feature_set_names[set];  in btrfs_feature_set_name()
752 char *btrfs_printable_features(enum btrfs_feature_set set, u64 flags)  in btrfs_printable_features()  argument
763 	for (i = 0; i < ARRAY_SIZE(btrfs_feature_attrs[set]); i++) {  in btrfs_printable_features()
769 		name = btrfs_feature_attrs[set][i].kobj_attr.attr.name;  in btrfs_printable_features()
780 	int set, i;  in init_feature_attrs()  local
802 	for (set = 0; set < FEAT_MAX; set++) {  in init_feature_attrs()
803 		for (i = 0; i < ARRAY_SIZE(btrfs_feature_attrs[set]); i++) {  in init_feature_attrs()
804 			char *name = btrfs_unknown_feature_names[set][i];  in init_feature_attrs()
805 			fa = &btrfs_feature_attrs[set][i];  in init_feature_attrs()
811 				 btrfs_feature_set_names[set], i);  in init_feature_attrs()
815 			fa->feature_set = set;  in init_feature_attrs()
1108 		u64 bit, enum btrfs_feature_set set)  in btrfs_sysfs_feature_update()  argument
1118 	features = get_features(fs_info, set);  in btrfs_sysfs_feature_update()
1119 	ASSERT(bit & supported_feature_masks[set]);  in btrfs_sysfs_feature_update()