138 void __btrfs_set_fs_incompat(struct btrfs_fs_info *fs_info, u64 flag,  in __btrfs_set_fs_incompat()  argument
146 	if (!(features & flag)) {  in __btrfs_set_fs_incompat()
149 		if (!(features & flag)) {  in __btrfs_set_fs_incompat()
150 			features |= flag;  in __btrfs_set_fs_incompat()
153 				"setting incompat feature flag for %s (0x%llx)",  in __btrfs_set_fs_incompat()
154 				name, flag);  in __btrfs_set_fs_incompat()
161 void __btrfs_clear_fs_incompat(struct btrfs_fs_info *fs_info, u64 flag,  in __btrfs_clear_fs_incompat()  argument
169 	if (features & flag) {  in __btrfs_clear_fs_incompat()
172 		if (features & flag) {  in __btrfs_clear_fs_incompat()
173 			features &= ~flag;  in __btrfs_clear_fs_incompat()
176 				"clearing incompat feature flag for %s (0x%llx)",  in __btrfs_clear_fs_incompat()
177 				name, flag);  in __btrfs_clear_fs_incompat()
184 void __btrfs_set_fs_compat_ro(struct btrfs_fs_info *fs_info, u64 flag,  in __btrfs_set_fs_compat_ro()  argument
192 	if (!(features & flag)) {  in __btrfs_set_fs_compat_ro()
195 		if (!(features & flag)) {  in __btrfs_set_fs_compat_ro()
196 			features |= flag;  in __btrfs_set_fs_compat_ro()
199 				"setting compat-ro feature flag for %s (0x%llx)",  in __btrfs_set_fs_compat_ro()
200 				name, flag);  in __btrfs_set_fs_compat_ro()
207 void __btrfs_clear_fs_compat_ro(struct btrfs_fs_info *fs_info, u64 flag,  in __btrfs_clear_fs_compat_ro()  argument
215 	if (features & flag) {  in __btrfs_clear_fs_compat_ro()
218 		if (features & flag) {  in __btrfs_clear_fs_compat_ro()
219 			features &= ~flag;  in __btrfs_clear_fs_compat_ro()
222 				"clearing compat-ro feature flag for %s (0x%llx)",  in __btrfs_clear_fs_compat_ro()
223 				name, flag);  in __btrfs_clear_fs_compat_ro()