From 19952a92037e752f9d3bbbad552d596f9a56e146 Mon Sep 17 00:00:00 2001 From: Kees Cook Date: Thu, 19 Dec 2013 11:35:58 -0800 Subject: stackprotector: Unify the HAVE_CC_STACKPROTECTOR logic between architectures Instead of duplicating the CC_STACKPROTECTOR Kconfig and Makefile logic in each architecture, switch to using HAVE_CC_STACKPROTECTOR and keep everything in one place. This retains the x86-specific bug verification scripts. Signed-off-by: Kees Cook Cc: Arjan van de Ven Cc: Michal Marek Cc: Russell King Cc: Ralf Baechle Cc: Paul Mundt Cc: James Hogan Cc: Stephen Rothwell Cc: Shawn Guo Cc: Linus Torvalds Cc: Andrew Morton Cc: Peter Zijlstra Cc: Thomas Gleixner Cc: linux-arm-kernel@lists.infradead.org Cc: linux-mips@linux-mips.org Cc: linux-arch@vger.kernel.org Link: http://lkml.kernel.org/r/1387481759-14535-2-git-send-email-keescook@chromium.org Signed-off-by: Ingo Molnar --- arch/mips/Makefile | 4 ---- 1 file changed, 4 deletions(-) (limited to 'arch/mips/Makefile') diff --git a/arch/mips/Makefile b/arch/mips/Makefile index de300b993607..efe50787cd89 100644 --- a/arch/mips/Makefile +++ b/arch/mips/Makefile @@ -232,10 +232,6 @@ bootvars-y = VMLINUX_LOAD_ADDRESS=$(load-y) \ LDFLAGS += -m $(ld-emul) -ifdef CONFIG_CC_STACKPROTECTOR - KBUILD_CFLAGS += -fstack-protector -endif - ifdef CONFIG_MIPS CHECKFLAGS += $(shell $(CC) $(KBUILD_CFLAGS) -dM -E -x c /dev/null | \ egrep -vw '__GNUC_(|MINOR_|PATCHLEVEL_)_' | \ -- cgit v1.2.3