370 		dout("parsed dir dname '%.*s'\n", rde->name_len, rde->name);  in parse_reply_info_readdir()
543 		dout("mdsc get_session %p %d -> %d\n", s,  in get_session()
547 		dout("mdsc get_session %p 0 -- FAIL\n", s);  in get_session()
554 	dout("mdsc put_session %p %d -> %d\n", s,  in ceph_put_mds_session()
611 		dout("%s: realloc to %d\n", __func__, newmax);  in register_session()
624 	dout("%s: mds%d\n", __func__, mds);  in register_session()
674 	dout("__unregister_session mds%d %p\n", s->s_mds, s);  in __unregister_session()
782 	dout("__register_request %p tid %lld\n", req, req->r_tid);  in __register_request()
801 	dout("__unregister_request %p tid %lld\n", req, req->r_tid);  in __unregister_request()
896 		dout("choose_mds using resend_mds mds%d\n",  in __choose_mds()
914 			dout("__choose_mds using snapdir's parent %p\n", inode);  in __choose_mds()
934 			dout("__choose_mds using nonsnap parent %p\n", inode);  in __choose_mds()
950 	dout("__choose_mds %p is_hash=%d (%d) mode %d\n", inode, (int)is_hash,  in __choose_mds()
969 				dout("choose_mds %p %llx.%llx "  in __choose_mds()
986 				dout("choose_mds %p %llx.%llx "  in __choose_mds()
1008 	dout("choose_mds %p %llx.%llx mds%d (%scap %p)\n",  in __choose_mds()
1020 	dout("choose_mds chose random mds%d\n", mds);  in __choose_mds()
1163 	dout("open_session to mds%d (%s)\n", mds,  in __open_session()
1204 	dout("open_export_target_session to mds%d\n", target);  in ceph_mdsc_open_export_target_session()
1224 	dout("open_export_target_sessions for mds%d (%d targets)\n",  in __open_export_target_sessions()
1253 	dout("dispose_cap_releases mds%d\n", session->s_mds);  in detach_cap_releases()
1275 	dout("cleanup_session_requests mds%d\n", session->s_mds);  in cleanup_session_requests()
1322 	dout("iterate_session_caps %p mds%d\n", session, session->s_mds);  in ceph_iterate_session_caps()
1352 			dout("iterate_session_caps  finishing cap %p removal\n",  in ceph_iterate_session_caps()
1387 	dout("removing cap %p, ci is %p, inode is %p\n",  in remove_session_caps_cb()
1486 	dout("remove_session_caps on %p\n", session);  in remove_session_caps()
1570 	dout("wake_up_session_caps %p mds%d\n", session, session->s_mds);  in wake_up_session_caps()
1596 		dout("send_renew_caps ignoring mds%d (%s)\n",  in send_renew_caps()
1601 	dout("send_renew_caps to mds%d (%s)\n", session->s_mds,  in send_renew_caps()
1616 	dout("send_flushmsg_ack to mds%d (%s)s seq %lld\n",  in send_flushmsg_ack()
1651 	dout("renewed_caps mds%d ttl now %lu, was %s, now %s\n",  in renewed_caps()
1668 	dout("request_close_session mds%d state %s seq %lld\n",  in request_close_session()
1738 	dout("trim_caps_cb %p cap %p mine %s oissued %s used %s wanted %s\n",  in trim_caps_cb()
1779 			dout("trim_caps_cb %p cap %p pruned, count now %d\n",  in trim_caps_cb()
1801 	dout("trim_caps mds%d start: %d / %d, trim %d\n",  in ceph_trim_caps()
1807 		dout("trim_caps mds%d done: %d / %d, trimmed %d\n",  in ceph_trim_caps()
1827 			dout("check_caps_flush still flushing tid "  in check_caps_flush()
1844 	dout("check_caps_flush want %llu\n", want_flush_tid);  in wait_caps_flush()
1849 	dout("check_caps_flush ok, flushed thru %llu\n", want_flush_tid);  in wait_caps_flush()
1916 			dout("send_cap_releases mds%d %p\n", session->s_mds, msg);  in ceph_send_cap_releases()
1936 		dout("send_cap_releases mds%d %p\n", session->s_mds, msg);  in ceph_send_cap_releases()
1971 		dout("cap release work queued\n");  in ceph_flush_cap_releases()
1974 		dout("failed to queue cap release work\n");  in ceph_flush_cap_releases()
2006                 dout("caps reclaim work queued\n");  in ceph_queue_cap_reclaim_work()
2008                 dout("failed to queue caps release work\n");  in ceph_queue_cap_reclaim_work()
2155 			dout("build_path path+%d: %p SNAPDIR\n",  in ceph_mdsc_build_path()
2197 	dout("build_path on %p %d built %llx '%.*s'\n",  in ceph_mdsc_build_path()
2262 		dout(" inode %p %llx.%llx\n", rinode, ceph_ino(rinode),  in set_request_path_attr()
2267 		dout(" dentry %p %llx/%.*s\n", rdentry, *ino, *pathlen,  in set_request_path_attr()
2273 		dout(" path %.*s\n", *pathlen, rpath);  in set_request_path_attr()
2447 	dout("prepare_send_request %p tid %lld %s (attempt %d)\n", req,  in __prepare_send_request()
2508 	dout(" r_parent = %p\n", req->r_parent);  in __prepare_send_request()
2530 		dout("do_request timed out\n");  in __do_request()
2535 		dout("do_request forced umount\n");  in __do_request()
2542 			dout("do_request mdsmap err %d\n", err);  in __do_request()
2546 			dout("do_request no mdsmap, waiting for map\n");  in __do_request()
2564 		dout("do_request no mds or not active, waiting for map\n");  in __do_request()
2580 	dout("do_request mds%d session %p state %s\n", mds, session,  in __do_request()
2611 		dout("__do_request early error %d\n", err);  in __do_request()
2634 		dout(" wake request %p tid %llu\n", req, req->r_tid);  in __wake_requests()
2648 	dout("kick_requests mds%d\n", mds);  in kick_requests()
2658 			dout(" kicking tid %llu\n", req->r_tid);  in kick_requests()
2679 	dout("submit_request on %p for inode %p\n", req, dir);  in ceph_mdsc_submit_request()
2694 	dout("do_request waiting\n");  in ceph_mdsc_wait_request()
2708 	dout("do_request waited, got %d\n", err);  in ceph_mdsc_wait_request()
2715 		dout("aborted request %lld with %d\n", req->r_tid, err);  in ceph_mdsc_wait_request()
2748 	dout("do_request on %p\n", req);  in ceph_mdsc_do_request()
2754 	dout("do_request %p done, result %d\n", req, err);  in ceph_mdsc_do_request()
2767 	dout("invalidate_dir_request %p %p (complete, lease(s))\n", dir, old_dir);  in ceph_invalidate_dir_request()
2807 		dout("handle_reply on unknown tid %llu\n", tid);  in handle_reply()
2811 	dout("handle_reply %p\n", req);  in handle_reply()
2847 		dout("got ESTALE on request %llu\n", req->r_tid);  in handle_reply()
2850 			dout("not using auth, setting for that now\n");  in handle_reply()
2858 				dout("but auth changed, so resending\n");  in handle_reply()
2864 		dout("have to return ESTALE on request %llu\n", req->r_tid);  in handle_reply()
2880 			dout("got safe reply %llu, mds%d\n", tid, mds);  in handle_reply()
2901 	dout("handle_reply tid %lld result %d\n", tid, result);  in handle_reply()
2968 		dout("reply arrived after request %lld was aborted\n", tid);  in handle_reply()
3005 		dout("forward tid %llu to mds%d - req dne\n", tid, next_mds);  in handle_forward()
3010 		dout("forward tid %llu aborted, unregistering\n", tid);  in handle_forward()
3013 		dout("forward tid %llu to mds%d - old seq %d <= %d\n",  in handle_forward()
3017 		dout("forward tid %llu to mds%d (we resend)\n", tid, next_mds);  in handle_forward()
3108 	dout("handle_session mds%d %s %p state %s seq %llu\n",  in handle_session()
3162 		dout("force_session_readonly %p\n", session);  in handle_session()
3215 	dout("replay_unsafe_requests mds%d\n", session->s_mds);  in replay_unsafe_requests()
3343 	dout(" adding %p ino %llx.%llx cap %p %lld %s\n",  in encode_caps_cb()
3544 		dout(" adding snap realm %llx seq %lld parent %llx\n",  in encode_snap_realms()
3598 	dout("session %p state %s\n", session,  in send_mds_reconnect()
3754 	dout("check_new_map new %u old %u\n",  in check_new_map()
3764 		dout("check_new_map mds%d state %s%s -> %s%s (session %s)\n",  in check_new_map()
3837 			dout(" connecting to export targets of laggy mds%d\n",  in check_new_map()
3876 	dout("handle_lease from mds%d\n", mds);  in handle_lease()
3891 	dout("handle_lease %s, ino %llx %p %.*s\n",  in handle_lease()
3899 		dout("handle_lease no inode %llx\n", vino.ino);  in handle_lease()
3906 		dout("no parent dentry on inode %p\n", inode);  in handle_lease()
3976 	dout("lease_send_msg identry %p %s to mds%d\n",  in ceph_mdsc_lease_send_msg()
4066 	dout("mdsc delayed_work\n");  in delayed_work()
4080 			dout("resending session close request for mds%d\n",  in delayed_work()
4211 		dout("wait_requests waiting for requests\n");  in wait_requests()
4218 			dout("wait_requests timed out on tid %llu\n",  in wait_requests()
4225 	dout("wait_requests done\n");  in wait_requests()
4234 	dout("pre_umount\n");  in ceph_mdsc_pre_umount()
4259 	dout("wait_unsafe_requests want %lld\n", want_tid);  in wait_unsafe_requests()
4276 			dout("wait_unsafe_requests  wait on %llu (want %llu)\n",  in wait_unsafe_requests()
4293 	dout("wait_unsafe_requests done\n");  in wait_unsafe_requests()
4303 	dout("sync\n");  in ceph_mdsc_sync()
4319 	dout("sync want tid %lld flush_seq %lld\n",  in ceph_mdsc_sync()
4346 	dout("close_sessions\n");  in ceph_mdsc_close_sessions()
4364 	dout("waiting for sessions to close\n");  in ceph_mdsc_close_sessions()
4392 	dout("stopped\n");  in ceph_mdsc_close_sessions()
4400 	dout("force umount\n");  in ceph_mdsc_force_umount()
4431 	dout("stop\n");  in ceph_mdsc_stop()
4443 	dout("mdsc_destroy %p\n", mdsc);  in ceph_mdsc_destroy()
4455 	dout("mdsc_destroy %p done\n", mdsc);  in ceph_mdsc_destroy()
4474 	dout("handle_fsmap epoch %u\n", epoch);  in ceph_mdsc_handle_fsmap()
4553 	dout("handle_map epoch %u len %d\n", epoch, (int)maplen);  in ceph_mdsc_handle_mdsmap()
4558 		dout("handle_map epoch %u <= our %u\n",  in ceph_mdsc_handle_mdsmap()
4602 		dout("mdsc con_get %p ok (%d)\n", s, refcount_read(&s->s_ref));  in con_get()
4605 	dout("mdsc con_get %p FAIL\n", s);  in con_get()
4613 	dout("mdsc con_put %p (%d)\n", s, refcount_read(&s->s_ref) - 1);  in con_put()