From: Andres Lagar-Cavilla <andres@lagarcavilla.org>
Date: Wed, 7 Mar 2012 08:51:51 +0000 (+0000)
Subject: Trivial fix for rc val in hap track dirty vram
X-Git-Tag: 4.0.4-rc1~16
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=eff74bdeb65dd2dde2ae88dba9cc9ab34b4125a0;p=xen.git

Trivial fix for rc val in hap track dirty vram

Signed-off-by: Andres Lagar-Cavilla <andres@lagarcavilla.org>
Committed-by: Keir Fraser <keir@xen.org>
xen-unstable changeset:   24193:67d2ac426def
xen-unstable date:        Thu Nov 24 15:44:51 2011 +0000
---

diff --git a/xen/arch/x86/mm/hap/hap.c b/xen/arch/x86/mm/hap/hap.c
index f06fe1b0ec..27eefa24d1 100644
--- a/xen/arch/x86/mm/hap/hap.c
+++ b/xen/arch/x86/mm/hap/hap.c
@@ -143,7 +143,7 @@ int hap_track_dirty_vram(struct domain *d,
         }
         else if ( !paging_mode_log_dirty(d) && !dirty_vram )
         {
-            rc -ENOMEM;
+            rc = -ENOMEM;
             if ( (dirty_vram = xmalloc(struct sh_dirty_vram)) == NULL )
                 goto param_fail;