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| author | H. Peter Anvin <hpa@zytor.com> | 2012-04-20 19:19:52 (GMT) |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2012-04-20 20:51:39 (GMT) |
| commit | 8f6380b9ec1cc4bed9b38144f739b87dd2cddb1d (patch) | |
| tree | 01dd6aac79079418e14392a0c2d72b0bbfb091df /arch/x86/xen | |
| parent | f542c5d6e57ea32daae3708a71911d9f5c883c5a (diff) | |
| download | linux-8f6380b9ec1cc4bed9b38144f739b87dd2cddb1d.tar.xz | |
x86, extable: Remove open-coded exception table entries in arch/x86/xen/xen-asm_32.S
Remove open-coded exception table entries in arch/x86/xen/xen-asm_32.S,
and replace them with _ASM_EXTABLE() macros; this will allow us to
change the format and type of the exception table entries.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Cc: David Daney <david.daney@cavium.com>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Jeremy Fitzhardinge <jeremy@goop.org>
Link: http://lkml.kernel.org/r/CA%2B55aFyijf43qSu3N9nWHEBwaGbb7T2Oq9A=9EyR=Jtyqfq_cQ@mail.gmail.com
Diffstat (limited to 'arch/x86/xen')
| -rw-r--r-- | arch/x86/xen/xen-asm_32.S | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/x86/xen/xen-asm_32.S b/arch/x86/xen/xen-asm_32.S index b040b0e..f9643fc 100644 --- a/arch/x86/xen/xen-asm_32.S +++ b/arch/x86/xen/xen-asm_32.S @@ -14,6 +14,7 @@ #include <asm/thread_info.h> #include <asm/processor-flags.h> #include <asm/segment.h> +#include <asm/asm.h> #include <xen/interface/xen.h> @@ -137,10 +138,7 @@ iret_restore_end: 1: iret xen_iret_end_crit: -.section __ex_table, "a" - .align 4 - .long 1b, iret_exc -.previous + _ASM_EXTABLE(1b, iret_exc) hyper_iret: /* put this out of line since its very rarely used */ |