From: Timo Kokkonen <kaapeli@itanic.dy.fi>
Date: Sun, 29 Aug 2010 10:23:57 +0000 (+0300)
Subject: Analyzer: Use the kpagecount data for determining unique pages
X-Git-Url: http://git.itanic.dy.fi/?p=scan-pagemap;a=commitdiff_plain;h=6b1d21a735db7e983c0d62bb33d1186b6ac4ee30

Analyzer: Use the kpagecount data for determining unique pages

Since we now have the kpagecount interface, use that to determine
whether a page is truly referenced only once or not.

Signed-off-by: Timo Kokkonen <kaapeli@itanic.dy.fi>
---

diff --git a/analyze.c b/analyze.c
index 7a67fb4..7d28c00 100644
--- a/analyze.c
+++ b/analyze.c
@@ -110,7 +110,7 @@ get_stats:
 		af->pages_present++;
 	else if (page_swapped(pf))
 		af->pages_swapped++;
-	if (pf->refcount == 1)
+	if (pf->kpagecount == 1)
 		af->pages_unique++;
 }