mm/damon/sysfs-schemes.c

143  * access pattern, the watermarks, the quotas, and the filters,
649  * watermarks directory
665 	struct damon_sysfs_watermarks *watermarks = kmalloc(
666 			sizeof(*watermarks), GFP_KERNEL);
668 	if (!watermarks)
670 	watermarks->kobj = (struct kobject){};
671 	watermarks->metric = metric;
672 	watermarks->interval_us = interval_us;
673 	watermarks->high = high;
674 	watermarks->mid = mid;
675 	watermarks->low = low;
676 	return watermarks;
688 	struct damon_sysfs_watermarks *watermarks = container_of(kobj,
692 			damon_sysfs_wmark_metric_strs[watermarks->metric]);
698 	struct damon_sysfs_watermarks *watermarks = container_of(kobj,
704 			watermarks->metric = metric;
714 	struct damon_sysfs_watermarks *watermarks = container_of(kobj,
717 	return sysfs_emit(buf, "%lu\n", watermarks->interval_us);
723 	struct damon_sysfs_watermarks *watermarks = container_of(kobj,
725 	int err = kstrtoul(buf, 0, &watermarks->interval_us);
733 	struct damon_sysfs_watermarks *watermarks = container_of(kobj,
736 	return sysfs_emit(buf, "%lu\n", watermarks->high);
742 	struct damon_sysfs_watermarks *watermarks = container_of(kobj,
744 	int err = kstrtoul(buf, 0, &watermarks->high);
752 	struct damon_sysfs_watermarks *watermarks = container_of(kobj,
755 	return sysfs_emit(buf, "%lu\n", watermarks->mid);
761 	struct damon_sysfs_watermarks *watermarks = container_of(kobj,
763 	int err = kstrtoul(buf, 0, &watermarks->mid);
771 	struct damon_sysfs_watermarks *watermarks = container_of(kobj,
774 	return sysfs_emit(buf, "%lu\n", watermarks->low);
780 	struct damon_sysfs_watermarks *watermarks = container_of(kobj,
782 	int err = kstrtoul(buf, 0, &watermarks->low);
1443 	struct damon_sysfs_watermarks *watermarks;
1524 	struct damon_sysfs_watermarks *watermarks =
1528 	if (!watermarks)
1530 	err = kobject_init_and_add(&watermarks->kobj,
1532 			"watermarks");
1534 		kobject_put(&watermarks->kobj);
1536 		scheme->watermarks = watermarks;
1624 	kobject_put(&scheme->watermarks->kobj);
1625 	scheme->watermarks = NULL;
1641 	kobject_put(&scheme->watermarks->kobj);
2002 	struct damon_sysfs_watermarks *sysfs_wmarks = sysfs_scheme->watermarks;
2058 	struct damon_sysfs_watermarks *sysfs_wmarks = sysfs_scheme->watermarks;