Date: Wed, 2 May 2018 13:33:24 -0700 From: Laura Abbott <labbott@...hat.com> To: Alexander Popov <alex.popov@...ux.com>, Kees Cook <keescook@...omium.org>, Mark Rutland <mark.rutland@....com>, Ard Biesheuvel <ard.biesheuvel@...aro.org> Cc: Laura Abbott <labbott@...hat.com>, kernel-hardening@...ts.openwall.com, linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org Subject: [PATCH 0/2] Stackleak for arm64 This is an extension of the arm64 stackleak plugin, based on top of the v11 version for x86. The biggest change from the previous version is the conversion from assembly to C. It's mostly taken straight from the x86 version modulo a few cleanups and seems to work just fine. If this gets Acks, I'd like Kees to start carrying in his tree for -next. Laura Abbott (2): stackleak: Update for arm64 arm64: Clear the stack arch/arm64/Kconfig | 1 + arch/arm64/include/asm/processor.h | 6 ++++ arch/arm64/kernel/Makefile | 3 ++ arch/arm64/kernel/entry.S | 6 ++++ arch/arm64/kernel/erase.c | 55 ++++++++++++++++++++++++++++++++++ arch/arm64/kernel/process.c | 16 ++++++++++ drivers/firmware/efi/libstub/Makefile | 3 +- scripts/Makefile.gcc-plugins | 5 +++- scripts/gcc-plugins/stackleak_plugin.c | 4 +++ 9 files changed, 97 insertions(+), 2 deletions(-) create mode 100644 arch/arm64/kernel/erase.c -- 2.14.3
Powered by blists - more mailing lists
Confused about mailing lists and their use? Read about mailing lists on Wikipedia and check out these guidelines on proper formatting of your messages.