From: kaf24@scramble.cl.cam.ac.uk <kaf24@scramble.cl.cam.ac.uk>
Date: Mon, 5 Apr 2004 13:16:43 +0000 (+0000)
Subject: bitkeeper revision 1.845 (40715c3bWwJo7G7LP0rr3AJYN1xljQ)
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~18276
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=81c51fda6bd67d5d351c30c4d6143616b200afae;p=xen.git

bitkeeper revision 1.845 (40715c3bWwJo7G7LP0rr3AJYN1xljQ)

memory.c:
  Cleanup.
---

diff --git a/xen/common/memory.c b/xen/common/memory.c
index 420eb1ea31..1be614b28e 100644
--- a/xen/common/memory.c
+++ b/xen/common/memory.c
@@ -1152,14 +1152,15 @@ int do_update_va_mapping(unsigned long page_nr,
             perfc_incrc(shadow_update_va_fail);
         }
 
-
-	/* if we're in logdirty mode, we need to note that we've updated the
-	   PTE in the PT-holding page. This is a bit of a pain as we don't
-	   know the physcial (machine) frame number of the page */
-	if ( p->mm.shadow_mode == SHM_logdirty )
-	  mark_dirty( &current->mm, va_to_l1mfn(page_nr<<PAGE_SHIFT) );  
+        /*
+         * If we're in log-dirty mode then we need to note that we've updated
+         * the PTE in the PT-holding page. We need the machine frame number
+         * for this.
+         */
+        if ( p->mm.shadow_mode == SHM_logdirty )
+            mark_dirty( &current->mm, va_to_l1mfn(page_nr<<PAGE_SHIFT) );  
   
-	check_pagetable( p, p->mm.pagetable, "va" ); // debug
+        check_pagetable( p, p->mm.pagetable, "va" ); /* debug */
     }
 
     deferred_ops = percpu_info[cpu].deferred_ops;