From: Sage Weil <sage@redhat.com>
Date: Fri, 5 Jun 2015 19:15:45 +0000 (-0700)
Subject: crush/CrushWrapper: return changed from adjust_subtree_weight
X-Git-Tag: v0.94.4~61^2~1
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=0bd4c81ce41a22b22ca76e539de87260b140bbc4;p=ceph.git

crush/CrushWrapper: return changed from adjust_subtree_weight

Signed-off-by: Sage Weil <sage@redhat.com>
(cherry picked from commit 551ab2d69dd50a078d62340740d357d85ab8dcbb)
---

diff --git a/src/crush/CrushWrapper.cc b/src/crush/CrushWrapper.cc
index 407a6be88f0..7ef83e37c67 100644
--- a/src/crush/CrushWrapper.cc
+++ b/src/crush/CrushWrapper.cc
@@ -847,6 +847,7 @@ int CrushWrapper::adjust_subtree_weight(CephContext *cct, int id, int weight)
       int n = b->items[i];
       if (n >= 0) {
 	crush_bucket_adjust_item_weight(crush, b, n, weight);
+	++changed;
 	++local_changed;
       } else {
 	crush_bucket *sub = get_bucket(n);