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>

diff --git a/xen/arch/x86/mm/hap/hap.c b/xen/arch/x86/mm/hap/hap.c
index 008d151876aea76d011fcd672226d45be4cf92ce..5ab7c5a595abc2b73875ff855ab0075b065b9535 100644 (file)
--- a/xen/arch/x86/mm/hap/hap.c
+++ b/xen/arch/x86/mm/hap/hap.c
@@ -141,7 +141,7 @@ 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;