From mboxrd@z Thu Jan 1 00:00:00 1970 From: keescook@chromium.org (Kees Cook) Date: Wed, 20 Sep 2017 13:49:59 -0700 Subject: [PATCH] arm64: Always use REFCOUNT_FULL Message-ID: <20170920204959.GA79741@beast> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org As discussed at the Linux Security Summit, arm64 prefers to use REFCOUNT_FULL by default. This enables it for the architecture. Cc: Ard Biesheuvel Cc: hw.likun at huawei.com Cc: Catalin Marinas Cc: Will Deacon Cc: linux-arm-kernel at lists.infradead.org Signed-off-by: Kees Cook --- arch/arm64/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 0df64a6a56d4..9fe7a7f4c94c 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -119,6 +119,7 @@ config ARM64 select PCI_ECAM if ACPI select POWER_RESET select POWER_SUPPLY + select REFCOUNT_FULL select SPARSE_IRQ select SYSCTL_EXCEPTION_TRACE select THREAD_INFO_IN_TASK -- 2.7.4 -- Kees Cook Pixel Security