From: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
Date: Wed, 19 Feb 2014 17:26:08 +0000 (+0100)
Subject: OSD: use !empty() instead of size() > 0
X-Git-Tag: v0.78~138^2~6
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=29c4abd8484e36a6f582fb2ff656daa9a5c4e276;p=ceph.git

OSD: use !empty() instead of size() > 0

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

diff --git a/src/osd/OSD.cc b/src/osd/OSD.cc
index a4f1b5193dec..59850ef84731 100644
--- a/src/osd/OSD.cc
+++ b/src/osd/OSD.cc
@@ -6261,7 +6261,7 @@ bool OSD::compat_must_dispatch_immediately(PG *pg)
 {
   assert(pg->is_locked());
   set<pg_shard_t> tmpacting;
-  if (pg->actingbackfill.size() > 0) {
+  if (!pg->actingbackfill.empty()) {
     tmpacting = pg->actingbackfill;
   } else {
     for (unsigned i = 0; i < pg->acting.size(); ++i) {