1208 	mutex_lock(&mdsc->mutex);  in ceph_mdsc_open_export_target_session()
1210 	mutex_unlock(&mdsc->mutex);  in ceph_mdsc_open_export_target_session()
1239 	mutex_lock(&mdsc->mutex);  in ceph_mdsc_open_export_target_sessions()
1241 	mutex_unlock(&mdsc->mutex);  in ceph_mdsc_open_export_target_sessions()
1278 	mutex_lock(&mdsc->mutex);  in cleanup_session_requests()
1305 	mutex_unlock(&mdsc->mutex);  in cleanup_session_requests()
2684 	mutex_lock(&mdsc->mutex);  in ceph_mdsc_submit_request()
2688 	mutex_unlock(&mdsc->mutex);  in ceph_mdsc_submit_request()
2713 	mutex_lock(&mdsc->mutex);  in ceph_mdsc_wait_request()
2738 	mutex_unlock(&mdsc->mutex);  in ceph_mdsc_wait_request()
2808 	mutex_lock(&mdsc->mutex);  in handle_reply()
2812 		mutex_unlock(&mdsc->mutex);  in handle_reply()
2822 		mutex_unlock(&mdsc->mutex);  in handle_reply()
2831 		mutex_unlock(&mdsc->mutex);  in handle_reply()
2837 		mutex_unlock(&mdsc->mutex);  in handle_reply()
2857 			mutex_unlock(&mdsc->mutex);  in handle_reply()
2864 				mutex_unlock(&mdsc->mutex);  in handle_reply()
2889 			mutex_unlock(&mdsc->mutex);  in handle_reply()
2911 	mutex_unlock(&mdsc->mutex);  in handle_reply()
2963 	mutex_lock(&mdsc->mutex);  in handle_reply()
2974 	mutex_unlock(&mdsc->mutex);  in handle_reply()
3006 	mutex_lock(&mdsc->mutex);  in handle_forward()
3032 	mutex_unlock(&mdsc->mutex);  in handle_forward()
3101 	mutex_lock(&mdsc->mutex);  in handle_session()
3108 	mutex_unlock(&mdsc->mutex);  in handle_session()
3191 		mutex_lock(&mdsc->mutex);  in handle_session()
3195 		mutex_unlock(&mdsc->mutex);  in handle_session()
3221 	mutex_lock(&mdsc->mutex);  in replay_unsafe_requests()
3252 	mutex_unlock(&mdsc->mutex);  in replay_unsafe_requests()
3724 	mutex_lock(&mdsc->mutex);  in send_mds_reconnect()
3726 	mutex_unlock(&mdsc->mutex);  in send_mds_reconnect()
3780 			mutex_unlock(&mdsc->mutex);  in check_new_map()
3789 			mutex_lock(&mdsc->mutex);  in check_new_map()
3798 			mutex_unlock(&mdsc->mutex);  in check_new_map()
3800 			mutex_lock(&mdsc->mutex);  in check_new_map()
3813 			mutex_unlock(&mdsc->mutex);  in check_new_map()
3815 			mutex_lock(&mdsc->mutex);  in check_new_map()
4016 	mutex_lock(&mdsc->mutex);  in lock_unlock_sessions()
4021 		mutex_unlock(&mdsc->mutex);  in lock_unlock_sessions()
4025 		mutex_lock(&mdsc->mutex);  in lock_unlock_sessions()
4027 	mutex_unlock(&mdsc->mutex);  in lock_unlock_sessions()
4072 	mutex_lock(&mdsc->mutex);  in delayed_work()
4103 		mutex_unlock(&mdsc->mutex);  in delayed_work()
4116 		mutex_lock(&mdsc->mutex);  in delayed_work()
4118 	mutex_unlock(&mdsc->mutex);  in delayed_work()
4140 	mutex_init(&mdsc->mutex);  in ceph_mdsc_init()
4211 	mutex_lock(&mdsc->mutex);  in wait_requests()
4213 		mutex_unlock(&mdsc->mutex);  in wait_requests()
4220 		mutex_lock(&mdsc->mutex);  in wait_requests()
4228 	mutex_unlock(&mdsc->mutex);  in wait_requests()
4262 	mutex_lock(&mdsc->mutex);  in wait_unsafe_requests()
4279 			mutex_unlock(&mdsc->mutex);  in wait_unsafe_requests()
4283 			mutex_lock(&mdsc->mutex);  in wait_unsafe_requests()
4296 	mutex_unlock(&mdsc->mutex);  in wait_unsafe_requests()
4308 	mutex_lock(&mdsc->mutex);  in ceph_mdsc_sync()
4310 	mutex_unlock(&mdsc->mutex);  in ceph_mdsc_sync()
4353 	mutex_lock(&mdsc->mutex);  in ceph_mdsc_close_sessions()
4358 		mutex_unlock(&mdsc->mutex);  in ceph_mdsc_close_sessions()
4364 		mutex_lock(&mdsc->mutex);  in ceph_mdsc_close_sessions()
4366 	mutex_unlock(&mdsc->mutex);  in ceph_mdsc_close_sessions()
4374 	mutex_lock(&mdsc->mutex);  in ceph_mdsc_close_sessions()
4379 			mutex_unlock(&mdsc->mutex);  in ceph_mdsc_close_sessions()
4384 			mutex_lock(&mdsc->mutex);  in ceph_mdsc_close_sessions()
4388 	mutex_unlock(&mdsc->mutex);  in ceph_mdsc_close_sessions()
4406 	mutex_lock(&mdsc->mutex);  in ceph_mdsc_force_umount()
4415 		mutex_unlock(&mdsc->mutex);  in ceph_mdsc_force_umount()
4426 		mutex_lock(&mdsc->mutex);  in ceph_mdsc_force_umount()
4430 	mutex_unlock(&mdsc->mutex);  in ceph_mdsc_force_umount()
4532 	mutex_lock(&mdsc->mutex);  in ceph_mdsc_handle_fsmap()
4535 	mutex_unlock(&mdsc->mutex);  in ceph_mdsc_handle_fsmap()
4560 	mutex_lock(&mdsc->mutex);  in ceph_mdsc_handle_mdsmap()
4564 		mutex_unlock(&mdsc->mutex);  in ceph_mdsc_handle_mdsmap()
4590 	mutex_unlock(&mdsc->mutex);  in ceph_mdsc_handle_mdsmap()
4595 	mutex_unlock(&mdsc->mutex);  in ceph_mdsc_handle_mdsmap()
4640 	mutex_lock(&mdsc->mutex);  in dispatch()
4642 		mutex_unlock(&mdsc->mutex);  in dispatch()
4645 	mutex_unlock(&mdsc->mutex);  in dispatch()