[Xen-changelog] [xen-4.1-testing] x86/mm x86 shadow: Fix typo in sh_invlpg sl3 page presence check

[Xen patchbot-4.1-testing <patchbot@xxxxxxx>]

# HG changeset patch
# User Matthew Daley <mattjd@xxxxxxxxx>
# Date 1352886249 -3600
# Node ID 448ffa4bcf63835ea2511613913967e63818e50f
# Parent  c8bf0d870e36acd8a9c045725067c7e14bb7469e
x86/mm x86 shadow: Fix typo in sh_invlpg sl3 page presence check

Signed-off-by: Matthew Daley <mattjd@xxxxxxxxx>
Acked-by: Tim Deegan <tim@xxxxxxx>
xen-unstable changeset: 26134:279bbf2a0b48
xen-unstable date: Mon Nov 12 10:17:00 UTC 2012
---


diff -r c8bf0d870e36 -r 448ffa4bcf63 xen/arch/x86/mm/shadow/multi.c
--- a/xen/arch/x86/mm/shadow/multi.c    Wed Nov 14 10:43:14 2012 +0100
+++ b/xen/arch/x86/mm/shadow/multi.c    Wed Nov 14 10:44:09 2012 +0100
@@ -3674,7 +3674,7 @@ sh_invlpg(struct vcpu *v, unsigned long 
             perfc_incr(shadow_invlpg_fault);
             return 0;
         }
-        if ( (!shadow_l3e_get_flags(sl3e) & _PAGE_PRESENT) )
+        if ( !(shadow_l3e_get_flags(sl3e) & _PAGE_PRESENT) )
             return 0;
     }
 #else /* SHADOW_PAGING_LEVELS == 3 */

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