From: Samuel Just <sam.just@inktank.com>
Date: Tue, 5 Aug 2014 20:00:01 +0000 (-0700)
Subject: OSD: fix wake_pg_waiters revert error in _open_lock_pg
X-Git-Tag: v0.85~72^2~5
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=6e7b86a24f3bbeefe1def2ec47d3805360db2266;p=ceph.git

OSD: fix wake_pg_waiters revert error in _open_lock_pg

231fe1b685bfbd3db9c81709ca39a29d696b13ad reintroduced erroneously
this call to wake_pg_waiters.  All _create_lock_pg callers handle
calling wake_pg_waiters after the pg lock has been dropped.

Fixes: #8691
Signed-off-by: Samuel Just <sam.just@inktank.com>
---

diff --git a/src/osd/OSD.cc b/src/osd/OSD.cc
index cf63ba75d216..08b6bcc29588 100644
--- a/src/osd/OSD.cc
+++ b/src/osd/OSD.cc
@@ -2616,7 +2616,6 @@ PG *OSD::_open_lock_pg(
     pg_map[pgid] = pg;
     pg->get("PGMap");  // because it's in pg_map
     service.pg_add_epoch(pg->info.pgid, createmap->get_epoch());
-    wake_pg_waiters(pg, pgid);
   }
   return pg;
 }