| Message ID | 1447346767-30383-1-git-send-email-luis.henriques@canonical.com |
|---|---|
| State | New |
| Headers | show |
diff --git a/arch/arm64/Makefile b/arch/arm64/Makefile index be8b36304ac1..e82e87e7ff6d 100644 --- a/arch/arm64/Makefile +++ b/arch/arm64/Makefile @@ -35,7 +35,7 @@ comma = , CHECKFLAGS += -D__aarch64__ ifeq ($(CONFIG_ARM64_ERRATUM_843419), y) -CFLAGS_MODULE += -mcmodel=large +KBUILD_CFLAGS_MODULE += -mcmodel=large endif # Default value
This is a note to let you know that I have just added a patch titled arm64: errata: use KBUILD_CFLAGS_MODULE for erratum #843419 to the linux-3.16.y-queue branch of the 3.16.y-ckt extended stable tree which can be found at: http://kernel.ubuntu.com/git/ubuntu/linux.git/log/?h=linux-3.16.y-queue This patch is scheduled to be released in version 3.16.7-ckt20. If you, or anyone else, feels it should not be added to this tree, please reply to this email. For more information about the 3.16.y-ckt tree, see https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable Thanks. -Luis ------ From 30e7b77f6307ee1229e30eba4b6252b436ba080a Mon Sep 17 00:00:00 2001 From: Will Deacon <will.deacon@arm.com> Date: Thu, 8 Oct 2015 11:11:17 +0100 Subject: arm64: errata: use KBUILD_CFLAGS_MODULE for erratum #843419 commit b6dd8e0719c0d2d01429639a11b7bc2677de240c upstream. Commit df057cc7b4fa ("arm64: errata: add module build workaround for erratum #843419") sets CFLAGS_MODULE to ensure that the large memory model is used by the compiler when building kernel modules. However, CFLAGS_MODULE is an environment variable and intended to be overridden on the command line, which appears to be the case with the Ubuntu kernel packaging system, so use KBUILD_CFLAGS_MODULE instead. Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Fixes: df057cc7b4fa ("arm64: errata: add module build workaround for erratum #843419") Reported-by: Dann Frazier <dann.frazier@canonical.com> Tested-by: Dann Frazier <dann.frazier@canonical.com> Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Luis Henriques <luis.henriques@canonical.com> --- arch/arm64/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)