From: Adam Kupczyk <akupczyk@redhat.com>
Date: Mon, 4 Jun 2018 10:50:49 +0000 (+0200)
Subject: common/performance: Now hobject_t's hash no longer depends directly on oid.
X-Git-Tag: v14.0.1~1009^2~1
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=c14504c157d3d6a8eecddaf6c83280ee254c069d;p=ceph.git

common/performance: Now hobject_t's hash no longer depends directly on oid.

Signed-off-by: Adam Kupczyk <akupczyk@redhat.com>
---

diff --git a/src/common/hobject.h b/src/common/hobject.h
index c2d2c6b31863..59a3109f4402 100644
--- a/src/common/hobject.h
+++ b/src/common/hobject.h
@@ -300,13 +300,8 @@ WRITE_CLASS_ENCODER(hobject_t)
 namespace std {
   template<> struct hash<hobject_t> {
     size_t operator()(const hobject_t &r) const {
-      static std::hash<object_t> H;
       static rjhash<uint64_t> RJ;
-      size_t hash;
-      hash = H(r.oid);
-      hash = RJ(hash ^ r.get_hash());
-      hash = RJ(hash ^ r.snap);
-      return hash;
+      return RJ(r.get_hash() ^ r.snap);
     }
   };
 } // namespace std