200 		dout("parsed dir dname '%.*s'\n", info->dir_dname_len[i],  in parse_reply_info_dir()
366 		dout("mdsc get_session %p %d -> %d\n", s,  in get_session()
370 		dout("mdsc get_session %p 0 -- FAIL", s);  in get_session()
377 	dout("mdsc put_session %p %d -> %d\n", s,  in ceph_put_mds_session()
399 	dout("lookup_mds_session %p %d\n", session,  in __ceph_lookup_mds_session()
465 	dout("register_session mds%d\n", mds);  in register_session()
470 		dout("register_session realloc to %d\n", newmax);  in register_session()
502 	dout("__unregister_session mds%d %p\n", s->s_mds, s);  in __unregister_session()
625 	dout("__register_request %p tid %lld\n", req, req->r_tid);  in __register_request()
644 	dout("__unregister_request %p tid %lld\n", req, req->r_tid);  in __unregister_request()
725 		dout("choose_mds using resend_mds mds%d\n",  in __choose_mds()
749 			dout("__choose_mds using nonsnap parent %p\n", inode);  in __choose_mds()
762 	dout("__choose_mds %p is_hash=%d (%d) mode %d\n", inode, (int)is_hash,  in __choose_mds()
781 				dout("choose_mds %p %llx.%llx "  in __choose_mds()
798 				dout("choose_mds %p %llx.%llx "  in __choose_mds()
819 	dout("choose_mds %p %llx.%llx mds%d (%scap %p)\n",  in __choose_mds()
827 	dout("choose_mds chose random mds%d\n", mds);  in __choose_mds()
938 	dout("open_session to mds%d (%s)\n", mds,  in __open_session()
979 	dout("open_export_target_session to mds%d\n", target);  in ceph_mdsc_open_export_target_session()
999 	dout("open_export_target_sessions for mds%d (%d targets)\n",  in __open_export_target_sessions()
1031 	dout("cleanup_cap_releases mds%d\n", session->s_mds);  in cleanup_cap_releases()
1048 	dout("cleanup_session_requests mds%d\n", session->s_mds);  in cleanup_session_requests()
1086 	dout("iterate_session_caps %p mds%d\n", session, session->s_mds);  in iterate_session_caps()
1114 			dout("iterate_session_caps  finishing cap %p removal\n",  in iterate_session_caps()
1150 	dout("removing cap %p, ci is %p, inode is %p\n",  in remove_session_caps_cb()
1217 	dout("remove_session_caps on %p\n", session);  in remove_session_caps()
1280 	dout("wake_up_session_caps %p mds%d\n", session, session->s_mds);  in wake_up_session_caps()
1306 		dout("send_renew_caps ignoring mds%d (%s)\n",  in send_renew_caps()
1311 	dout("send_renew_caps to mds%d (%s)\n", session->s_mds,  in send_renew_caps()
1326 	dout("send_flushmsg_ack to mds%d (%s)s seq %lld\n",  in send_flushmsg_ack()
1361 	dout("renewed_caps mds%d ttl now %lu, was %s, now %s\n",  in renewed_caps()
1378 	dout("request_close_session mds%d state %s seq %lld\n",  in request_close_session()
1425 	dout("trim_caps_cb %p cap %p mine %s oissued %s used %s wanted %s\n",  in trim_caps_cb()
1453 		dout("trim_caps_cb %p cap %p  pruned, count now %d\n",  in trim_caps_cb()
1472 	dout("trim_caps mds%d start: %d / %d, trim %d\n",  in trim_caps()
1477 		dout("trim_caps mds%d done: %d / %d, trimmed %d\n",  in trim_caps()
1513 		dout("check_caps_flush still flushing tid %llu <= %llu\n",  in check_caps_flush()
1531 	dout("check_caps_flush want %llu snap want %llu\n",  in wait_caps_flush()
1553 				dout("check_cap_flush still flushing snap %p "  in wait_caps_flush()
1579 	dout("check_caps_flush ok, flushed thru %llu\n", want_flush_tid);  in wait_caps_flush()
1630 			dout("send_cap_releases mds%d %p\n", session->s_mds, msg);  in ceph_send_cap_releases()
1645 		dout("send_cap_releases mds%d %p\n", session->s_mds, msg);  in ceph_send_cap_releases()
1801 			dout("build_path path+%d: %p SNAPDIR\n",  in ceph_mdsc_build_path()
1835 	dout("build_path on %p %d built %llx '%.*s'\n",  in ceph_mdsc_build_path()
1895 		dout(" inode %p %llx.%llx\n", rinode, ceph_ino(rinode),  in set_request_path_attr()
1899 		dout(" dentry %p %llx/%.*s\n", rdentry, *ino, *pathlen,  in set_request_path_attr()
1905 		dout(" path %.*s\n", *pathlen, rpath);  in set_request_path_attr()
2074 	dout("prepare_send_request %p tid %lld %s (attempt %d)\n", req,  in __prepare_send_request()
2135 	dout(" r_locked_dir = %p\n", req->r_locked_dir);  in __prepare_send_request()
2157 		dout("do_request timed out\n");  in __do_request()
2162 		dout("do_request forced umount\n");  in __do_request()
2172 		dout("do_request no mds or not active, waiting for map\n");  in __do_request()
2188 	dout("do_request mds%d session %p state %s\n", mds, session,  in __do_request()
2215 		dout("__do_request early error %d\n", err);  in __do_request()
2239 		dout(" wake request %p tid %llu\n", req, req->r_tid);  in __wake_requests()
2253 	dout("kick_requests mds%d\n", mds);  in kick_requests()
2263 			dout(" kicking tid %llu\n", req->r_tid);  in kick_requests()
2273 	dout("submit_request on %p\n", req);  in ceph_mdsc_submit_request()
2290 	dout("do_request on %p\n", req);  in ceph_mdsc_do_request()
2313 	dout("do_request waiting\n");  in ceph_mdsc_do_request()
2327 	dout("do_request waited, got %d\n", err);  in ceph_mdsc_do_request()
2334 		dout("aborted request %lld with %d\n", req->r_tid, err);  in ceph_mdsc_do_request()
2355 	dout("do_request %p done, result %d\n", req, err);  in ceph_mdsc_do_request()
2367 	dout("invalidate_dir_request %p (complete, lease(s))\n", inode);  in ceph_invalidate_dir_request()
2405 		dout("handle_reply on unknown tid %llu\n", tid);  in handle_reply()
2409 	dout("handle_reply %p\n", req);  in handle_reply()
2445 		dout("got ESTALE on request %llu", req->r_tid);  in handle_reply()
2448 			dout("not using auth, setting for that now");  in handle_reply()
2456 				dout("but auth changed, so resending");  in handle_reply()
2462 		dout("have to return ESTALE on request %llu", req->r_tid);  in handle_reply()
2478 			dout("got safe reply %llu, mds%d\n", tid, mds);  in handle_reply()
2500 	dout("handle_reply tid %lld result %d\n", tid, result);  in handle_reply()
2556 		dout("reply arrived after request %lld was aborted\n", tid);  in handle_reply()
2593 		dout("forward tid %llu to mds%d - req dne\n", tid, next_mds);  in handle_forward()
2598 		dout("forward tid %llu aborted, unregistering\n", tid);  in handle_forward()
2601 		dout("forward tid %llu to mds%d - old seq %d <= %d\n",  in handle_forward()
2605 		dout("forward tid %llu to mds%d (we resend)\n", tid, next_mds);  in handle_forward()
2651 	dout("handle_session mds%d %s %p state %s seq %llu\n",  in handle_session()
2704 		dout("force_session_readonly %p\n", session);  in handle_session()
2744 	dout("replay_unsafe_requests mds%d\n", session->s_mds);  in replay_unsafe_requests()
2801 	dout(" adding %p ino %llx.%llx cap %p %lld %s\n",  in encode_caps_cb()
2934 	dout("session %p state %s\n", session,  in send_mds_reconnect()
2994 		dout(" adding snap realm %llx seq %lld parent %llx\n",  in send_mds_reconnect()
3058 	dout("check_new_map new %u old %u\n",  in check_new_map()
3068 		dout("check_new_map mds%d state %s%s -> %s%s (session %s)\n",  in check_new_map()
3130 			dout(" connecting to export targets of laggy mds%d\n",  in check_new_map()
3169 	dout("handle_lease from mds%d\n", mds);  in handle_lease()
3184 	dout("handle_lease %s, ino %llx %p %.*s\n",  in handle_lease()
3192 		dout("handle_lease no inode %llx\n", vino.ino);  in handle_lease()
3199 		dout("no parent dentry on inode %p\n", inode);  in handle_lease()
3269 	dout("lease_send_msg inode %p dentry %p %s to mds%d\n",  in ceph_mdsc_lease_send_msg()
3316 		dout("lease_release inode %p dentry %p -- "  in ceph_mdsc_lease_release()
3329 	dout("lease_release inode %p dentry %p to mds%d\n",  in ceph_mdsc_lease_release()
3343 	dout("drop_leases\n");  in drop_leases()
3378 	dout("mdsc delayed_work\n");  in delayed_work()
3393 			dout("resending session close request for mds%d\n",  in delayed_work()
3500 		dout("wait_requests waiting for requests\n");  in wait_requests()
3507 			dout("wait_requests timed out on tid %llu\n",  in wait_requests()
3513 	dout("wait_requests done\n");  in wait_requests()
3522 	dout("pre_umount\n");  in ceph_mdsc_pre_umount()
3545 	dout("wait_unsafe_requests want %lld\n", want_tid);  in wait_unsafe_requests()
3562 			dout("wait_unsafe_requests  wait on %llu (want %llu)\n",  in wait_unsafe_requests()
3579 	dout("wait_unsafe_requests done\n");  in wait_unsafe_requests()
3589 	dout("sync\n");  in ceph_mdsc_sync()
3603 	dout("sync want tid %lld flush_seq %lld snap_seq %lld\n",  in ceph_mdsc_sync()
3629 	dout("close_sessions\n");  in ceph_mdsc_close_sessions()
3646 	dout("waiting for sessions to close\n");  in ceph_mdsc_close_sessions()
3671 	dout("stopped\n");  in ceph_mdsc_close_sessions()
3679 	dout("force umount\n");  in ceph_mdsc_force_umount()
3704 	dout("stop\n");  in ceph_mdsc_stop()
3717 	dout("mdsc_destroy %p\n", mdsc);  in ceph_mdsc_destroy()
3725 	dout("mdsc_destroy %p done\n", mdsc);  in ceph_mdsc_destroy()
3748 	dout("handle_map epoch %u len %d\n", epoch, (int)maplen);  in ceph_mdsc_handle_map()
3754 		dout("handle_map epoch %u <= our %u\n",  in ceph_mdsc_handle_map()
3795 		dout("mdsc con_get %p ok (%d)\n", s, atomic_read(&s->s_ref));  in con_get()
3798 	dout("mdsc con_get %p FAIL\n", s);  in con_get()
3806 	dout("mdsc con_put %p (%d)\n", s, atomic_read(&s->s_ref) - 1);  in con_put()