26 lines
1.0 KiB
Diff
26 lines
1.0 KiB
Diff
# HG changeset patch
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# User Keir Fraser <keir.fraser@citrix.com>
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# Date 1208953978 -3600
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# Node ID bc7ee2f93852b0ac1e644a5604dda223f12b8604
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# Parent 08321f572e37747dd3fd53403996314e3179d6bf
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x86: Fix a typo in shadow_get_and_create_l1e().
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The typo is benign because sh_page_fault() gates the call to
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shadow_get_and_create_l1e() on an equivalent test.
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Signed-off-by: Tim Deegan <tim.deegan@citrix.com>
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Index: xen-3.2.1-testing/xen/arch/x86/mm/shadow/multi.c
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===================================================================
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--- xen-3.2.1-testing.orig/xen/arch/x86/mm/shadow/multi.c
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+++ xen-3.2.1-testing/xen/arch/x86/mm/shadow/multi.c
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@@ -2006,7 +2006,7 @@ static shadow_l1e_t * shadow_get_and_cre
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else
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{
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/* Shadowing an actual guest l1 table */
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- if ( !mfn_valid(gw->l2mfn) ) return NULL; /* No guest page. */
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+ if ( !mfn_valid(gw->l1mfn) ) return NULL; /* No guest page. */
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*sl1mfn = get_shadow_status(v, gw->l1mfn, SH_type_l1_shadow);
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if ( !mfn_valid(*sl1mfn) )
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{
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