From: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
Date: Thu, 1 May 2014 22:23:43 +0000 (+0200)
Subject: osd_types.h: pass eversion_t by reference to operator<<
X-Git-Tag: v0.81~76^2~4
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=1e7eb1a1f818f79fdecbd76d535f55fe5b002b9c;p=ceph.git

osd_types.h: pass eversion_t by reference to operator<<

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
---

diff --git a/src/osd/osd_types.h b/src/osd/osd_types.h
index 092d6ccbf6fa..0c68a531aafe 100644
--- a/src/osd/osd_types.h
+++ b/src/osd/osd_types.h
@@ -637,7 +637,7 @@ inline bool operator>(const eversion_t& l, const eversion_t& r) {
 inline bool operator>=(const eversion_t& l, const eversion_t& r) {
   return (l.epoch == r.epoch) ? (l.version >= r.version):(l.epoch >= r.epoch);
 }
-inline ostream& operator<<(ostream& out, const eversion_t e) {
+inline ostream& operator<<(ostream& out, const eversion_t& e) {
   return out << e.epoch << "'" << e.version;
 }