test_filestore_workloadgen: name the Mutex variable

This is for interpreting lockdep reports.

Signed-off-by: Sage Weil <sage@inktank.com>

diff --git a/src/test/filestore/workload_generator.cc b/src/test/filestore/workload_generator.cc
index 79e30ee4a3dc257b9b2f719e19a0074291d8c5f8..99d31b95e1ae73c2898be5c45b6b5bb7f8a8af60 100644 (file)
--- a/src/test/filestore/workload_generator.cc
+++ b/src/test/filestore/workload_generator.cc
@@ -50,7 +50,7 @@ WorkloadGenerator::WorkloadGenerator(vector<const char*> args)
     m_suppress_write_data(false), m_suppress_write_xattr_obj(false),
     m_suppress_write_xattr_coll(false), m_suppress_write_log(false),
     m_do_stats(false),
-    m_stats_written_data(0), m_stats_duration(), m_stats_lock("Stats Lock"),
+    m_stats_written_data(0), m_stats_duration(), m_stats_lock("WorldloadGenerator::m_stats_lock"),
     m_stats_show_secs(5)
 {
   int err = 0;