The patch titled
x86-fix-vdso-mapping-for-aout-executables x86_64 fix
has been removed from the -mm tree. Its filename was
x86-fix-vdso-mapping-for-aout-executables-x86_64-fixpatch.patch
This patch was dropped because it was folded into x86-fix-vdso-mapping-for-aout-executables.patch
------------------------------------------------------
Subject: x86-fix-vdso-mapping-for-aout-executables x86_64 fix
From: "Parag Warudkar" <parag.warudkar@xxxxxxxxx>
I think the easy and correct fix for this situation is defining
CONFIG_ARCH_HAS_SETUP_ADDITIONAL_PAGES on x86_64 only if IA32_EMULATION is
defined. (Because x86_64 proper doesn't seem to require
arch_setup_additional_pages() only IA32 emulation requires it.)
Signed-off-by: Parag Warudkar <parag.warudkar@xxxxxxxxx>
Cc: Andi Kleen <ak@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
arch/x86_64/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN arch/x86_64/Kconfig~x86-fix-vdso-mapping-for-aout-executables-x86_64-fixpatch arch/x86_64/Kconfig
--- a/arch/x86_64/Kconfig~x86-fix-vdso-mapping-for-aout-executables-x86_64-fixpatch
+++ a/arch/x86_64/Kconfig
@@ -401,7 +401,7 @@ config HAVE_ARCH_EARLY_PFN_TO_NID
config ARCH_HAS_SETUP_ADDITIONAL_PAGES
bool
default y
- depends on X86_64
+ depends on X86_64 && IA32_EMULATION
config OUT_OF_LINE_PFN_TO_PAGE
def_bool y
_
Patches currently in -mm which might be from parag.warudkar@xxxxxxxxx are
x86-fix-vdso-mapping-for-aout-executables.patch
x86-fix-vdso-mapping-for-aout-executables-x86_64-fixpatch.patch
-
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