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xen-ppc-devel

[XenPPC] [Patch] [RFC] avoid debugger_trap when we don't expect

To: xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>, xen-ia64-devel <xen-ia64-devel@xxxxxxxxxxxxxxxxxxx>, "xen-ppc-devel" <xen-ppc-devel@xxxxxxxxxxxxxxxxxxx>
Subject: [XenPPC] [Patch] [RFC] avoid debugger_trap when we don't expect
From: Akio Takebe <takebe_akio@xxxxxxxxxxxxxx>
Date: Wed, 30 Jan 2008 14:03:07 +0900
Delivery-date: Tue, 29 Jan 2008 21:03:35 -0800
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Hi,

This patch avoid debugger_trap when we don't setup a debugger.

kexec_crash() is called after debugger_trap_immediate().
Because we want to use the safe path at kexecing,
we should avoid the debugger path.
And the trap is a needless work.

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

Best Regards,

Akio Takebe

Attachment: avoid_debugger_patch.patch
Description: Binary data

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