* [PATCH] xen: fix build failure related to removing adjust_exception_frame
@ 2017-08-17 9:03 Juergen Gross
2017-08-17 13:44 ` Boris Ostrovsky
0 siblings, 1 reply; 2+ messages in thread
From: Juergen Gross @ 2017-08-17 9:03 UTC (permalink / raw)
To: linux-kernel, xen-devel, x86
Cc: boris.ostrovsky, hpa, tglx, mingo, Juergen Gross
A kernel configured with XEN_PV but without KVM_GUEST will fail to
build since the patch removing the adjust_exception_frame paravirt
op.
Fix this failure.
Reported-by: Sander Eikelenboom <linux@eikelenboom.it>
Signed-off-by: Juergen Gross <jgross@suse.com>
---
arch/x86/xen/xen-asm_64.S | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/x86/xen/xen-asm_64.S b/arch/x86/xen/xen-asm_64.S
index f72ff71cc897..62039a35f70e 100644
--- a/arch/x86/xen/xen-asm_64.S
+++ b/arch/x86/xen/xen-asm_64.S
@@ -47,7 +47,6 @@ xen_pv_trap segment_not_present
xen_pv_trap stack_segment
xen_pv_trap general_protection
xen_pv_trap page_fault
-xen_pv_trap async_page_fault
xen_pv_trap spurious_interrupt_bug
xen_pv_trap coprocessor_error
xen_pv_trap alignment_check
--
2.12.3
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] xen: fix build failure related to removing adjust_exception_frame
2017-08-17 9:03 [PATCH] xen: fix build failure related to removing adjust_exception_frame Juergen Gross
@ 2017-08-17 13:44 ` Boris Ostrovsky
0 siblings, 0 replies; 2+ messages in thread
From: Boris Ostrovsky @ 2017-08-17 13:44 UTC (permalink / raw)
To: Juergen Gross, linux-kernel, xen-devel, x86; +Cc: hpa, tglx, mingo
On 08/17/2017 05:03 AM, Juergen Gross wrote:
> A kernel configured with XEN_PV but without KVM_GUEST will fail to
> build since the patch removing the adjust_exception_frame paravirt
> op.
>
> Fix this failure.
>
> Reported-by: Sander Eikelenboom <linux@eikelenboom.it>
> Signed-off-by: Juergen Gross <jgross@suse.com>
> ---
> arch/x86/xen/xen-asm_64.S | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/arch/x86/xen/xen-asm_64.S b/arch/x86/xen/xen-asm_64.S
> index f72ff71cc897..62039a35f70e 100644
> --- a/arch/x86/xen/xen-asm_64.S
> +++ b/arch/x86/xen/xen-asm_64.S
> @@ -47,7 +47,6 @@ xen_pv_trap segment_not_present
> xen_pv_trap stack_segment
> xen_pv_trap general_protection
> xen_pv_trap page_fault
> -xen_pv_trap async_page_fault
> xen_pv_trap spurious_interrupt_bug
> xen_pv_trap coprocessor_error
> xen_pv_trap alignment_check
Applied to for-linus-4.14.
-boris
^ permalink raw reply [flat|nested] 2+ messages in thread
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