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[Xen-ia64-devel] [Patch] Fix unwind info of fast_hypercall

To: xen-ia64-devel <xen-ia64-devel@xxxxxxxxxxxxxxxxxxx>
Subject: [Xen-ia64-devel] [Patch] Fix unwind info of fast_hypercall
From: Akio Takebe <takebe_akio@xxxxxxxxxxxxxx>
Date: Mon, 06 Apr 2009 20:49:30 +0900
Delivery-date: Mon, 06 Apr 2009 04:49:37 -0700
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Hi,

This patch fixes unwind info of fast_hypercall.
fast_hypercall uses r32->r35 without alloc instruction.
In the case of this, the unwind info move over a little.

With my patch, I confirmed the stack trace worked fine.

Signed-off-by: Akio Takebe <takebe_akio@xxxxxxxxxxxxxx>

Best Regards,

Akio Takebe

Attachment: fix_unwind_info_fast_hypercall.patch
Description: Binary data

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