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[Xen-ia64-devel][PATCH] Fix a bug about set_rse_reg

To: <xen-ia64-devel@xxxxxxxxxxxxxxxxxxx>
Subject: [Xen-ia64-devel][PATCH] Fix a bug about set_rse_reg
From: "Xu, Anthony" <anthony.xu@xxxxxxxxx>
Date: Thu, 21 Sep 2006 12:16:51 +0800
Delivery-date: Wed, 20 Sep 2006 21:17:06 -0700
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Thread-index: AcbdNMO2Nlo0K+doSby3PHM9dTN2Fg==
Thread-topic: [Xen-ia64-devel][PATCH] Fix a bug about set_rse_reg
When setting rse register, XEN needs to modify banking store memory.
This operation can't be interrupted, otherwise contents of
stack registers may be destroyed.

BTW, after this patch, crashme can pass on SMP VTI-domain.

Signed-off-by: Anthony Xu < anthony.xu@xxxxxxxxx >

Thanks,
Anthony

Attachment: set_rse_reg_fix.patch
Description: set_rse_reg_fix.patch

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