osd: fix filestore perf stats update

Update the struct we are about to send, not the (unlocked!) one we will
send the next time around.

Backport: firefly, dumpling
Signed-off-by: Sage Weil <sage@inktank.com>

diff --git a/src/osd/OSD.cc b/src/osd/OSD.cc
index feb7e51a7f2d36d500e7f03ab2cdf4de1d69ef40..953015bbc1b4fb4fb4da83563a2149595023a667 100644 (file)
--- a/src/osd/OSD.cc
+++ b/src/osd/OSD.cc
@@ -4090,7 +4090,7 @@ void OSD::send_pg_stats(const utime_t &now)
   osd_stat_t cur_stat = osd_stat;
   stat_lock.Unlock();
 
-  osd_stat.fs_perf_stat = store->get_cur_stats();
+  cur_stat.fs_perf_stat = store->get_cur_stats();
    
   pg_stat_queue_lock.Lock();