FileStore: apply changes after disabling m_filestore_replica_fadvise

Signed-off-by: Samuel Just <sam.just@inktank.com>
Reviewed-by: Dan Mick <dan.mick@inktank.com>

diff --git a/src/os/FileStore.cc b/src/os/FileStore.cc
index c1eacbc59da5710b7867b0df19b95e190b2e149c..285b5c35e8a2abf96c016f78ede912db9cfe5464 100644 (file)
--- a/src/os/FileStore.cc
+++ b/src/os/FileStore.cc
@@ -1071,6 +1071,7 @@ int FileStore::_detect_fs()
     if (m_filestore_replica_fadvise) {
       dout(1) << " disabling 'filestore replica fadvise' due to known issues with fadvise(DONTNEED) on xfs" << dendl;
       g_conf->set_val("filestore_replica_fadvise", "false");
+      g_conf->apply_changes(NULL);
       assert(m_filestore_replica_fadvise == false);
     }
   }