130  * of all schemes as 'idle' again, and register ->before_damos_apply() and
226  * schemes/stats directory
1668  * schemes directory
1676 void damon_sysfs_schemes_rm_dirs(struct damon_sysfs_schemes *schemes)  in damon_sysfs_schemes_rm_dirs()  argument
1678 	struct damon_sysfs_scheme **schemes_arr = schemes->schemes_arr;  in damon_sysfs_schemes_rm_dirs()
1681 	for (i = 0; i < schemes->nr; i++) {  in damon_sysfs_schemes_rm_dirs()
1685 	schemes->nr = 0;  in damon_sysfs_schemes_rm_dirs()
1687 	schemes->schemes_arr = NULL;  in damon_sysfs_schemes_rm_dirs()
1690 static int damon_sysfs_schemes_add_dirs(struct damon_sysfs_schemes *schemes,  in damon_sysfs_schemes_add_dirs()  argument
1696 	damon_sysfs_schemes_rm_dirs(schemes);  in damon_sysfs_schemes_add_dirs()
1704 	schemes->schemes_arr = schemes_arr;  in damon_sysfs_schemes_add_dirs()
1713 			damon_sysfs_schemes_rm_dirs(schemes);  in damon_sysfs_schemes_add_dirs()
1718 				&damon_sysfs_scheme_ktype, &schemes->kobj,  in damon_sysfs_schemes_add_dirs()
1727 		schemes->nr++;  in damon_sysfs_schemes_add_dirs()
1732 	damon_sysfs_schemes_rm_dirs(schemes);  in damon_sysfs_schemes_add_dirs()
1740 	struct damon_sysfs_schemes *schemes = container_of(kobj,  in nr_schemes_show()  local
1743 	return sysfs_emit(buf, "%d\n", schemes->nr);  in nr_schemes_show()
1749 	struct damon_sysfs_schemes *schemes;  in nr_schemes_store()  local
1757 	schemes = container_of(kobj, struct damon_sysfs_schemes, kobj);  in nr_schemes_store()
1761 	err = damon_sysfs_schemes_add_dirs(schemes, nr);  in nr_schemes_store()
2064  * damon_sysfs_schemes that need to update its schemes regions dir.  Protected