diff options
Diffstat (limited to 'lib/mnesia/src/mnesia_locker.erl')
| -rw-r--r-- | lib/mnesia/src/mnesia_locker.erl | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/lib/mnesia/src/mnesia_locker.erl b/lib/mnesia/src/mnesia_locker.erl index c4fe370ec1..c3846b00c0 100644 --- a/lib/mnesia/src/mnesia_locker.erl +++ b/lib/mnesia/src/mnesia_locker.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2013. All Rights Reserved. +%% Copyright Ericsson AB 1996-2014. 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 @@ -103,7 +103,8 @@ val(Var) -> end. reply(From, R) -> - From ! {?MODULE, node(), R}. + From ! {?MODULE, node(), R}, + true. %% Quiets dialyzer l_request(Node, X, Store) -> {?MODULE, Node} ! {self(), X}, @@ -130,9 +131,14 @@ send_release_tid(Nodes, Tid) -> receive_release_tid_acc([Node | Nodes], Tid) -> receive {?MODULE, Node, {tid_released, Tid}} -> - receive_release_tid_acc(Nodes, Tid); - {mnesia_down, Node} -> receive_release_tid_acc(Nodes, Tid) + after 0 -> + receive + {?MODULE, Node, {tid_released, Tid}} -> + receive_release_tid_acc(Nodes, Tid); + {mnesia_down, Node} -> + receive_release_tid_acc(Nodes, Tid) + end end; receive_release_tid_acc([], _Tid) -> ok. @@ -269,7 +275,8 @@ try_sticky_lock(Tid, Op, Pid, {Tab, _} = Oid) -> try_lock(Tid, Op, Pid, Oid); [{_,N}] -> Req = {Pid, {Op, Tid, Oid}}, - Pid ! {?MODULE, node(), {switch, N, Req}} + Pid ! {?MODULE, node(), {switch, N, Req}}, + true end. try_lock(Tid, read_write, Pid, Oid) -> |