1*f80be457SAlexander Potapenko# SPDX-License-Identifier: GPL-2.0 2*f80be457SAlexander Potapenkokmsan-cflags := -fsanitize=kernel-memory 3*f80be457SAlexander Potapenko 4*f80be457SAlexander Potapenkoifdef CONFIG_KMSAN_CHECK_PARAM_RETVAL 5*f80be457SAlexander Potapenkokmsan-cflags += -fsanitize-memory-param-retval 6*f80be457SAlexander Potapenkoendif 7*f80be457SAlexander Potapenko 8*f80be457SAlexander Potapenkoexport CFLAGS_KMSAN := $(kmsan-cflags) 9