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[Xen-changelog] Certain faults should not be reflected if caused with pr

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Subject:	[Xen-changelog] Certain faults should not be reflected if caused with priv=0
From:	Xen patchbot -unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>
Date:	Wed, 21 Dec 2005 20:42:13 +0000
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# HG changeset patch
# User djm@xxxxxxxxxxxxxxx
# Node ID ff81b875b1364ad7113f7b2eca26d8052e08dcf4
# Parent  72f51528d55a9b99f8c7737b34bf6f370de0de7f
Certain faults should not be reflected if caused with priv=0
Signed-off-by Kevin Tian <kevin.tian@xxxxxxxxx>

diff -r 72f51528d55a -r ff81b875b136 xen/arch/ia64/xen/process.c
--- a/xen/arch/ia64/xen/process.c       Wed Dec 21 14:27:09 2005
+++ b/xen/arch/ia64/xen/process.c       Wed Dec 21 14:36:03 2005
@@ -715,9 +715,9 @@
        unsigned long check_lazy_cover = 0;
        unsigned long psr = regs->cr_ipsr;
 
-       if (!(psr & IA64_PSR_CPL)) {
-               printk("ia64_handle_reflection: reflecting with priv=0!!\n");
-       }
+       /* Following faults shouldn'g be seen from Xen itself */
+       if (!(psr & IA64_PSR_CPL)) BUG();
+
        switch(vector) {
            case 8:
                vector = IA64_DIRTY_BIT_VECTOR; break;

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