From: Ján Tomko <jtomko@redhat.com>
Date: Fri, 4 Apr 2014 07:26:23 +0000 (+0200)
Subject: Fix return value of virCgroupGetPercpuStats
X-Git-Tag: v1.2.4-rc1~127
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=23d2d863b719be18f29306ecec41ee319b63e04f;p=thirdparty%2Flibvirt.git

Fix return value of virCgroupGetPercpuStats

We need to return the number of successfully populated stats,
not the nparams supplied by the user.
---

diff --git a/src/util/vircgroup.c b/src/util/vircgroup.c
index b881c8c2b1..1ff3dadb9c 100644
--- a/src/util/vircgroup.c
+++ b/src/util/vircgroup.c
@@ -2897,7 +2897,7 @@ virCgroupGetPercpuStats(virCgroupPtr group,
             goto cleanup;
     }
 
-    rv = nparams;
+    rv = param_idx + 1;
 
  cleanup:
     VIR_FREE(buf);