From d4c937c2a57bbba24790be6fe7a791456f5fbb60 Mon Sep 17 00:00:00 2001 From: Qing Zhang Date: Mon, 1 May 2023 17:19:52 +0800 Subject: [PATCH] LoongArch: Add ARCH_HAS_FORTIFY_SOURCE selection FORTIFY_SOURCE could detect various overflows at compile and run time. ARCH_HAS_FORTIFY_SOURCE means that the architecture can be built and run with CONFIG_FORTIFY_SOURCE. So select it in LoongArch. See more about this feature from commit 6974f0c4555e285 ("include/linux/ string.h: add the option of fortified string.h functions"). Signed-off-by: Qing Zhang Signed-off-by: Huacai Chen --- arch/loongarch/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/loongarch/Kconfig b/arch/loongarch/Kconfig index 3ddde33..3e5d6ac 100644 --- a/arch/loongarch/Kconfig +++ b/arch/loongarch/Kconfig @@ -10,6 +10,7 @@ config LOONGARCH select ARCH_ENABLE_MEMORY_HOTPLUG select ARCH_ENABLE_MEMORY_HOTREMOVE select ARCH_HAS_ACPI_TABLE_UPGRADE if ACPI + select ARCH_HAS_FORTIFY_SOURCE select ARCH_HAS_NMI_SAFE_THIS_CPU_OPS select ARCH_HAS_PTE_SPECIAL select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST -- 2.7.4