linux-master/mm/memory-failure.c

1337 static int action_result(unsigned long pfn, enum mf_action_page_type type,
1365 	return action_result(pfn, ps->type, result);
1941 		/* the first error event will be counted in action_result(). */
2078 		return action_result(pfn, MF_MSG_UNKNOWN, MF_IGNORED);
2106 		return action_result(pfn, MF_MSG_FREE_HUGE, res);
2113 		return action_result(pfn, MF_MSG_UNMAP_FAILED, MF_IGNORED);
2172 		action_result(pfn, MF_MSG_DAX, rc ? MF_FAILED : MF_RECOVERED);
2277 				res = action_result(pfn, MF_MSG_BUDDY, res);
2279 				res = action_result(pfn, MF_MSG_KERNEL_HIGH_ORDER, MF_IGNORED);
2283 			res = action_result(pfn, MF_MSG_UNKNOWN, MF_IGNORED);
2305 			res = action_result(pfn, MF_MSG_UNSPLIT_THP, MF_IGNORED);
2338 		res = action_result(pfn, MF_MSG_DIFFERENT_COMPOUND, MF_IGNORED);
2378 		res = action_result(pfn, MF_MSG_UNMAP_FAILED, MF_IGNORED);
2386 		res = action_result(pfn, MF_MSG_TRUNCATED_LRU, MF_IGNORED);