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x86, paravirt: Remove duplicate definition for DEF_NATIVE
author
H. Peter Anvin
<hpa@linux.intel.com>
Wed, 4 Sep 2013 16:43:30 +0000
(09:43 -0700)
committer
H. Peter Anvin
<hpa@linux.intel.com>
Wed, 4 Sep 2013 16:46:43 +0000
(09:46 -0700)
DEF_NATIVE() is defined in paravirt_types.h, remove duplicate
definition in paravirt.c
Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Cc: Andi Kleen <ak@linux.kernel.org>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Link:
http://lkml.kernel.org/r/CA%2B55aFxVv==DC0JdS87V%2BcPr-twN%2BTujYg5XmgHOjJOAkZ4xwQ@mail.gmail.com
arch/x86/kernel/paravirt.c
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diff --git
a/arch/x86/kernel/paravirt.c
b/arch/x86/kernel/paravirt.c
index 884aa405331353d0133a62d13f29b665d01fb0be..1b10af835c31d9e45d237f31d7061a8e58946b57 100644
(file)
--- a/
arch/x86/kernel/paravirt.c
+++ b/
arch/x86/kernel/paravirt.c
@@
-62,11
+62,6
@@
void __init default_banner(void)
pv_info.name);
}
-/* Simple instruction patching code. */
-#define DEF_NATIVE(ops, name, code) \
- extern const char start_##ops##_##name[], end_##ops##_##name[]; \
- asm("start_" #ops "_" #name ": " code "; end_" #ops "_" #name ":")
-
/* Undefined instruction for dealing with missing ops pointers. */
static const unsigned char ud2a[] = { 0x0f, 0x0b };