From: Sage Weil <sage@redhat.com>
Date: Fri, 27 Mar 2015 17:04:00 +0000 (-0700)
Subject: osd: fix condition for loggin scrub errors
X-Git-Tag: v9.0.2~189^2~1
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=d23766be902080ffb29528acb5a00d70beb97a9f;p=ceph.git

osd: fix condition for loggin scrub errors

We may have an error to log even though the authoritative map is empty:
when we have a digest that doesn't match all replicas.

Signed-off-by: Sage Weil <sage@redhat.com>
---

diff --git a/src/osd/PG.cc b/src/osd/PG.cc
index 593e650ef350..c901f42680aa 100644
--- a/src/osd/PG.cc
+++ b/src/osd/PG.cc
@@ -4192,7 +4192,7 @@ void PG::scrub_compare_maps()
       ss);
     dout(2) << ss.str() << dendl;
 
-    if (!authoritative.empty()) {
+    if (!ss.str().empty()) {
       osd->clog->error(ss);
     }