16 lines
540 B
Plaintext
16 lines
540 B
Plaintext
$NetBSD: patch-CVE-2013-1918_5,v 1.1 2013/05/03 16:48:38 drochner Exp $
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--- xen/common/compat/domain.c.orig 2013-04-23 16:44:20.000000000 +0000
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+++ xen/common/compat/domain.c
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@@ -52,6 +52,10 @@ int compat_vcpu_op(int cmd, int vcpuid,
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rc = boot_vcpu(d, vcpuid, cmp_ctxt);
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domain_unlock(d);
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+ if ( rc == -EAGAIN )
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+ rc = hypercall_create_continuation(__HYPERVISOR_vcpu_op, "iih",
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+ cmd, vcpuid, arg);
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+
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xfree(cmp_ctxt);
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break;
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}
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