1 files changed, 11 insertions, 7 deletions
diff --git a/lib/kernel/src/logger_disk_log_h.erl b/lib/kernel/src/logger_disk_log_h.erl
index a074d0210e..cf8ea658e3 100644
--- a/lib/kernel/src/logger_disk_log_h.erl
+++ b/lib/kernel/src/logger_disk_log_h.erl
@@ -26,7 +26,7 @@
 -include("logger_h_common.hrl").
 
 %%% API
--export([start_link/3, info/1, sync/1, reset/1]).
+-export([start_link/3, info/1, filesync/1, reset/1]).
 
 %% gen_server callbacks
 -export([init/1, handle_call/3, handle_cast/2, handle_info/2,
@@ -58,19 +58,19 @@ start_link(Name, Config, HandlerState) ->
 
 %%%-----------------------------------------------------------------
 %%%
--spec sync(Name) -> ok | {error,Reason} when
+-spec filesync(Name) -> ok | {error,Reason} when
       Name :: atom(),
       Reason :: handler_busy | {badarg,term()}.
 
-sync(Name) when is_atom(Name) ->
+filesync(Name) when is_atom(Name) ->
     try
         gen_server:call(?name_to_reg_name(?MODULE,Name),
                         disk_log_sync, ?DEFAULT_CALL_TIMEOUT)
     catch
         _:{timeout,_} -> {error,handler_busy}
     end;
-sync(Name) ->
-    {error,{badarg,{sync,[Name]}}}.
+filesync(Name) ->
+    {error,{badarg,{filesync,[Name]}}}.
 
 %%%-----------------------------------------------------------------
 %%%
@@ -249,7 +249,8 @@ init([Name,
                                        max_no_files:=MNF}},
       State = #{dl_sync_int := DLSyncInt}]) ->
 
-    register(?name_to_reg_name(?MODULE,Name), self()),
+    RegName = ?name_to_reg_name(?MODULE,Name),
+    register(RegName, self()),
     process_flag(trap_exit, true),
     process_flag(message_queue_data, off_heap),
 
@@ -296,10 +297,12 @@ init([Name,
                     enter_loop(Config1, State1)
             catch
                 _:Error ->
+                    unregister(RegName),
                     logger_h_common:error_notify({open_disk_log,Name,Error}),
                     proc_lib:init_ack(Error)
             end;
         Error ->
+            unregister(RegName),
             logger_h_common:error_notify({open_disk_log,Name,Error}),
             proc_lib:init_ack(Error)
     end.
@@ -426,6 +429,7 @@ terminate(Reason, State = #{id := Name}) ->
     _ = logger_h_common:cancel_timer(maps:get(rep_sync_tref, State,
                                               undefined)),
     _ = close_disk_log(Name, normal),
+    unregister(?name_to_reg_name(?MODULE, Name)),
     logger_h_common:stop_or_restart(Name, Reason, State).
 
 code_change(_OldVsn, State, _Extra) ->
@@ -704,7 +708,7 @@ disk_log_sync(Name, State) ->
                         ok;
                     _ ->
                         LogOpts = maps:get(log_opts, State),
-                        logger_h_common:error_notify({Name,sync,
+                        logger_h_common:error_notify({Name,filesync,
                                                       LogOpts,
                                                       SyncError})
                 end,