* Resend: [PATCH] x86-64: adjust frame type at paranoid_exit:
@ 2010-09-02 12:54 Jan Beulich
2010-09-02 22:51 ` Alexander van Heukelum
2010-09-03 7:11 ` [tip:x86/debug] x86-64: Adjust " tip-bot for Jan Beulich
0 siblings, 2 replies; 3+ messages in thread
From: Jan Beulich @ 2010-09-02 12:54 UTC (permalink / raw)
To: mingo, tglx, hpa; +Cc: linux-kernel
As this isn't an exception or interrupt entry point, it doesn't have
any of the hardware provide frame layouts active.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
---
arch/x86/kernel/entry_64.S | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-2.6.36-rc3/arch/x86/kernel/entry_64.S
+++ 2.6.36-rc3-x86_64-paranoid_exit-unwind/arch/x86/kernel/entry_64.S
@@ -1368,7 +1368,7 @@ paranoidzeroentry machine_check *machine
/* ebx: no swapgs flag */
ENTRY(paranoid_exit)
- INTR_FRAME
+ DEFAULT_FRAME
DISABLE_INTERRUPTS(CLBR_NONE)
TRACE_IRQS_OFF
testl %ebx,%ebx /* swapgs needed? */
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Resend: [PATCH] x86-64: adjust frame type at paranoid_exit:
2010-09-02 12:54 Resend: [PATCH] x86-64: adjust frame type at paranoid_exit: Jan Beulich
@ 2010-09-02 22:51 ` Alexander van Heukelum
2010-09-03 7:11 ` [tip:x86/debug] x86-64: Adjust " tip-bot for Jan Beulich
1 sibling, 0 replies; 3+ messages in thread
From: Alexander van Heukelum @ 2010-09-02 22:51 UTC (permalink / raw)
To: Jan Beulich, Ingo Molnar, Thomas Gleixner, H. Peter Anvin; +Cc: linux-kernel
On Thu, 02 Sep 2010 13:54 +0100, "Jan Beulich" <JBeulich@novell.com> wrote:
> As this isn't an exception or interrupt entry point, it doesn't have
> any of the hardware provide frame layouts active.
>
> Signed-off-by: Jan Beulich <jbeulich@novell.com>
>
> ---
> arch/x86/kernel/entry_64.S | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> --- linux-2.6.36-rc3/arch/x86/kernel/entry_64.S
> +++ 2.6.36-rc3-x86_64-paranoid_exit-unwind/arch/x86/kernel/entry_64.S
> @@ -1368,7 +1368,7 @@ paranoidzeroentry machine_check *machine
>
> /* ebx: no swapgs flag */
> ENTRY(paranoid_exit)
> - INTR_FRAME
> + DEFAULT_FRAME
> DISABLE_INTERRUPTS(CLBR_NONE)
> TRACE_IRQS_OFF
> testl %ebx,%ebx /* swapgs needed? */
>
Yes...
Acked-by: Alexander van Heukelum <heukelum@fastmail.fm>
^ permalink raw reply [flat|nested] 3+ messages in thread
* [tip:x86/debug] x86-64: Adjust frame type at paranoid_exit:
2010-09-02 12:54 Resend: [PATCH] x86-64: adjust frame type at paranoid_exit: Jan Beulich
2010-09-02 22:51 ` Alexander van Heukelum
@ 2010-09-03 7:11 ` tip-bot for Jan Beulich
1 sibling, 0 replies; 3+ messages in thread
From: tip-bot for Jan Beulich @ 2010-09-03 7:11 UTC (permalink / raw)
To: linux-tip-commits
Cc: linux-kernel, hpa, mingo, jbeulich, heukelum, JBeulich, tglx,
mingo
Commit-ID: 1f130a783a796f147b080c594488b566c86007d0
Gitweb: http://git.kernel.org/tip/1f130a783a796f147b080c594488b566c86007d0
Author: Jan Beulich <JBeulich@novell.com>
AuthorDate: Thu, 2 Sep 2010 13:54:32 +0100
Committer: Ingo Molnar <mingo@elte.hu>
CommitDate: Fri, 3 Sep 2010 08:14:10 +0200
x86-64: Adjust frame type at paranoid_exit:
As this isn't an exception or interrupt entry point, it doesn't
have any of the hardware provide frame layouts active.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
Acked-by: Alexander van Heukelum <heukelum@fastmail.fm>
LKML-Reference: <4C7FBAA80200007800013F67@vpn.id2.novell.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
arch/x86/kernel/entry_64.S | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/x86/kernel/entry_64.S b/arch/x86/kernel/entry_64.S
index 16aeff0..64dfe30 100644
--- a/arch/x86/kernel/entry_64.S
+++ b/arch/x86/kernel/entry_64.S
@@ -1367,7 +1367,7 @@ paranoidzeroentry machine_check *machine_check_vector(%rip)
/* ebx: no swapgs flag */
ENTRY(paranoid_exit)
- INTR_FRAME
+ DEFAULT_FRAME
DISABLE_INTERRUPTS(CLBR_NONE)
TRACE_IRQS_OFF
testl %ebx,%ebx /* swapgs needed? */
^ permalink raw reply related [flat|nested] 3+ messages in thread
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