From: Kefu Chai <kchai@redhat.com>
Date: Fri, 23 Jun 2017 04:00:58 +0000 (+0800)
Subject: osdc/Objecter: pass vector by const reference
X-Git-Tag: v12.1.2~1^2~54^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=refs%2Fpull%2F15865%2Fhead;p=ceph.git

osdc/Objecter: pass vector by const reference

so we can pass temporary object to it as parameter.

Signed-off-by: Kefu Chai <kchai@redhat.com>
---

diff --git a/src/osdc/Objecter.h b/src/osdc/Objecter.h
index 4efdb9d08b0..a9998fa2643 100644
--- a/src/osdc/Objecter.h
+++ b/src/osdc/Objecter.h
@@ -2201,7 +2201,7 @@ public:
       onfinish);
     submit_command(c, ptid);
   }
-  void pg_command(pg_t pgid, vector<string>& cmd,
+  void pg_command(pg_t pgid, const vector<string>& cmd,
 		 const bufferlist& inbl, ceph_tid_t *ptid,
 		 bufferlist *poutbl, string *prs, Context *onfinish) {
     CommandOp *c = new CommandOp(