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-rw-r--r--lib/kernel/src/disk_log.erl7
-rw-r--r--lib/kernel/src/disk_log.hrl4
2 files changed, 7 insertions, 4 deletions
diff --git a/lib/kernel/src/disk_log.erl b/lib/kernel/src/disk_log.erl
index f5f972c112..5b1efcd395 100644
--- a/lib/kernel/src/disk_log.erl
+++ b/lib/kernel/src/disk_log.erl
@@ -282,7 +282,8 @@ change_notify(Log, Pid, NewNotify) ->
-spec change_header(Log, Header) -> 'ok' | {'error', Reason} when
Log :: log(),
- Header :: {head, dlog_head_opt()} | {head_func, mfa()},
+ Header :: {head, dlog_head_opt()}
+ | {head_func, MFA :: {atom(), atom(), list()}},
Reason :: no_such_log | nonode | {read_only_mode, Log}
| {blocked_log, Log} | {badarg, head}.
change_header(Log, NewHead) ->
@@ -336,7 +337,9 @@ format_error(Error) ->
ok | {blocked, QueueLogRecords :: boolean()}}
| {node, Node :: node()}
| {distributed, Dist :: local | [node()]}
- | {head, Head :: none | {head, term()} | mfa()}
+ | {head, Head :: none
+ | {head, term()}
+ | (MFA :: {atom(), atom(), list()})}
| {no_written_items, NoWrittenItems ::non_neg_integer()}
| {full, Full :: boolean}
| {no_current_bytes, non_neg_integer()}
diff --git a/lib/kernel/src/disk_log.hrl b/lib/kernel/src/disk_log.hrl
index 259967650f..242a25a7a6 100644
--- a/lib/kernel/src/disk_log.hrl
+++ b/lib/kernel/src/disk_log.hrl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1997-2011. All Rights Reserved.
+%% Copyright Ericsson AB 1997-2012. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -74,7 +74,7 @@
| {distributed, Nodes :: [node()]}
| {notify, boolean()}
| {head, Head :: dlog_head_opt()}
- | {head_func, mfa()}
+ | {head_func, MFA :: {atom(), atom(), list()}}
| {mode, Mode :: dlog_mode()}.
-type dlog_options() :: [dlog_option()].
-type dlog_repair() :: 'truncate' | boolean().