TestClearPageDirty  476 fs/nilfs2/page.c 	return TestClearPageDirty(page);
TestClearPageDirty 2628 mm/page-writeback.c 		if (TestClearPageDirty(page))
TestClearPageDirty 2701 mm/page-writeback.c 		if (TestClearPageDirty(page)) {
TestClearPageDirty 2710 mm/page-writeback.c 	return TestClearPageDirty(page);