From 38c84c997d40f56273077af5f8ff3e6317d772b7 Mon Sep 17 00:00:00 2001 From: Muhammad Usama Anjum Date: Tue, 17 May 2022 18:29:31 +0500 Subject: [PATCH] selftests/lkdtm: Add configs for stackleak and "after free" tests Add config options which are needed for LKDTM sub-tests: STACKLEAK_ERASING test needs GCC_PLUGIN_STACKLEAK config. READ_AFTER_FREE and READ_BUDDY_AFTER_FREE tests need INIT_ON_FREE_DEFAULT_ON config. Signed-off-by: Muhammad Usama Anjum Signed-off-by: Kees Cook Link: https://lore.kernel.org/r/20220517132932.1484719-1-usama.anjum@collabora.com --- tools/testing/selftests/lkdtm/config | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/testing/selftests/lkdtm/config b/tools/testing/selftests/lkdtm/config index 3041236..5d52f64 100644 --- a/tools/testing/selftests/lkdtm/config +++ b/tools/testing/selftests/lkdtm/config @@ -2,8 +2,10 @@ CONFIG_LKDTM=y CONFIG_DEBUG_LIST=y CONFIG_SLAB_FREELIST_HARDENED=y CONFIG_FORTIFY_SOURCE=y +CONFIG_GCC_PLUGIN_STACKLEAK=y CONFIG_HARDENED_USERCOPY=y CONFIG_RANDOMIZE_KSTACK_OFFSET_DEFAULT=y +CONFIG_INIT_ON_FREE_DEFAULT_ON=y CONFIG_INIT_ON_ALLOC_DEFAULT_ON=y CONFIG_UBSAN=y CONFIG_UBSAN_BOUNDS=y -- 2.7.4