diff options
Diffstat (limited to 'recipes/kexecboot/linux-kexecboot/fix.module.loading.16310.patch')
| -rw-r--r-- | recipes/kexecboot/linux-kexecboot/fix.module.loading.16310.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/recipes/kexecboot/linux-kexecboot/fix.module.loading.16310.patch b/recipes/kexecboot/linux-kexecboot/fix.module.loading.16310.patch new file mode 100644 index 0000000000..cd2fa6ca2d --- /dev/null +++ b/recipes/kexecboot/linux-kexecboot/fix.module.loading.16310.patch @@ -0,0 +1,28 @@ +From 1cb348e903f81bb34abe00c9a06b42009ddca819 Mon Sep 17 00:00:00 2001 +From: Michal Marek <mmarek@suse.cz> +Date: Fri, 2 Jul 2010 13:17:37 +0200 +Subject: [PATCH] arm: Build with -fno-dwarf2-cfi-asm + +Commit d0679c7 restricted this workaround to powerpc only, but it turns +out that ARM needs it as well. Fixes +https://bugzilla.kernel.org/show_bug.cgi?id=16310 . + +Reported-by: Robert Nelson <robertcnelson@gmail.com> +Signed-off-by: Michal Marek <mmarek@suse.cz> + +diff --git a/arch/arm/Makefile b/arch/arm/Makefile +index 64ba313..862d4ba 100644 +--- a/arch/arm/Makefile ++++ b/arch/arm/Makefile +@@ -21,6 +21,11 @@ GZFLAGS :=-9 + # Explicitly specifiy 32-bit ARM ISA since toolchain default can be -mthumb: + KBUILD_CFLAGS +=$(call cc-option,-marm,) + ++# FIXME: the module load should be taught about the additional relocs ++# generated by this. ++# revert to pre-gcc-4.4 behaviour of .eh_frame ++KBUILD_CFLAGS += $(call cc-option,-fno-dwarf2-cfi-asm) ++ + # Do not use arch/arm/defconfig - it's always outdated. + # Select a platform tht is kept up-to-date + KBUILD_DEFCONFIG := versatile_defconfig |