[PATCH 15/32] powerpc/configs/64s: Enable SLAB hardening options
From: Michael Ellerman <mpe@ellerman.id.au>
Date: 2023-04-14 13:36:10
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Michael Ellerman, Linus Torvalds
Fedora & CentOS enable these. Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> --- arch/powerpc/configs/ppc64_defconfig | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/arch/powerpc/configs/ppc64_defconfig b/arch/powerpc/configs/ppc64_defconfig
index 59b9d8eb1c7b..0aafe64cd1d7 100644
--- a/arch/powerpc/configs/ppc64_defconfig
+++ b/arch/powerpc/configs/ppc64_defconfig@@ -81,6 +81,10 @@ CONFIG_BINFMT_MISC=m CONFIG_ZSWAP=y CONFIG_Z3FOLD=y CONFIG_ZSMALLOC=y +# CONFIG_SLAB_MERGE_DEFAULT is not set +CONFIG_SLAB_FREELIST_RANDOM=y +CONFIG_SLAB_FREELIST_HARDENED=y +CONFIG_SHUFFLE_PAGE_ALLOCATOR=y # CONFIG_COMPAT_BRK is not set CONFIG_MEMORY_HOTPLUG=y CONFIG_MEMORY_HOTREMOVE=y
--
2.39.2