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-rw-r--r--lib/mnesia/src/mnesia.erl8
-rw-r--r--lib/mnesia/src/mnesia.hrl4
-rw-r--r--lib/mnesia/src/mnesia_bup.erl8
-rw-r--r--lib/mnesia/src/mnesia_checkpoint.erl8
-rw-r--r--lib/mnesia/src/mnesia_controller.erl5
-rw-r--r--lib/mnesia/src/mnesia_dumper.erl11
-rw-r--r--lib/mnesia/src/mnesia_frag.erl5
-rw-r--r--lib/mnesia/src/mnesia_lib.erl16
-rw-r--r--lib/mnesia/src/mnesia_loader.erl11
-rw-r--r--lib/mnesia/src/mnesia_locker.erl7
-rw-r--r--lib/mnesia/src/mnesia_recover.erl6
-rw-r--r--lib/mnesia/src/mnesia_schema.erl9
-rw-r--r--lib/mnesia/src/mnesia_tm.erl22
13 files changed, 63 insertions, 57 deletions
diff --git a/lib/mnesia/src/mnesia.erl b/lib/mnesia/src/mnesia.erl
index 1842769778..6d87544bd2 100644
--- a/lib/mnesia/src/mnesia.erl
+++ b/lib/mnesia/src/mnesia.erl
@@ -177,8 +177,8 @@
%% Local function in order to avoid external function call
val(Var) ->
- case ?catch_val(Var) of
- {'EXIT', _} -> mnesia_lib:other_val(Var);
+ case ?catch_val_and_stack(Var) of
+ {'EXIT', Stacktrace} -> mnesia_lib:other_val(Var, Stacktrace);
Value -> Value
end.
@@ -2682,7 +2682,7 @@ del_table_index(Tab, Ix) ->
-spec transform_table(Tab::table(), Fun, [Attr]) -> t_result(ok) when
Attr :: atom(),
- Fun:: fun((Record::tuple()) -> Transformed::tuple()).
+ Fun:: fun((Record::tuple()) -> Transformed::tuple()) | ignore.
transform_table(Tab, Fun, NewA) ->
try val({Tab, record_name}) of
OldRN -> mnesia_schema:transform_table(Tab, Fun, NewA, OldRN)
@@ -2693,7 +2693,7 @@ transform_table(Tab, Fun, NewA) ->
-spec transform_table(Tab::table(), Fun, [Attr], RecName) -> t_result(ok) when
RecName :: atom(),
Attr :: atom(),
- Fun:: fun((Record::tuple()) -> Transformed::tuple()).
+ Fun:: fun((Record::tuple()) -> Transformed::tuple()) | ignore.
transform_table(Tab, Fun, NewA, NewRN) ->
mnesia_schema:transform_table(Tab, Fun, NewA, NewRN).
diff --git a/lib/mnesia/src/mnesia.hrl b/lib/mnesia/src/mnesia.hrl
index da7e662288..e36222d098 100644
--- a/lib/mnesia/src/mnesia.hrl
+++ b/lib/mnesia/src/mnesia.hrl
@@ -47,6 +47,10 @@
-define(catch_val(Var), (try ?ets_lookup_element(mnesia_gvar, Var, 2)
catch error:_ -> {'EXIT', {badarg, []}} end)).
+-define(catch_val_and_stack(Var),
+ (try ?ets_lookup_element(mnesia_gvar, Var, 2)
+ catch error:_:_Stacktrace -> {'EXIT', _Stacktrace} end)).
+
%% It's important that counter is first, since we compare tid's
-record(tid,
diff --git a/lib/mnesia/src/mnesia_bup.erl b/lib/mnesia/src/mnesia_bup.erl
index 34f16f178b..9dda340333 100644
--- a/lib/mnesia/src/mnesia_bup.erl
+++ b/lib/mnesia/src/mnesia_bup.erl
@@ -90,9 +90,9 @@ iterate(Mod, Fun, Opaque, Acc) ->
catch throw:Err ->
close_read(R2),
Err;
- _:Reason ->
+ _:Reason:Stacktrace ->
close_read(R2),
- {error, {Reason, erlang:get_stacktrace()}}
+ {error, {Reason, Stacktrace}}
end
catch throw:{error,_} = Err ->
Err
@@ -198,9 +198,9 @@ do_read_schema_section(R) ->
try
{R3, RawSchema} = safe_apply(R2, read, [R2#restore.bup_data]),
do_read_schema_section(R3, verify_header(RawSchema), [])
- catch T:E ->
+ catch T:E:S ->
close_read(R2),
- erlang:raise(T,E,erlang:get_stacktrace())
+ erlang:raise(T,E,S)
end.
do_read_schema_section(R, {ok, B, C, []}, Acc) ->
diff --git a/lib/mnesia/src/mnesia_checkpoint.erl b/lib/mnesia/src/mnesia_checkpoint.erl
index 8112378ffd..8290237908 100644
--- a/lib/mnesia/src/mnesia_checkpoint.erl
+++ b/lib/mnesia/src/mnesia_checkpoint.erl
@@ -1269,9 +1269,9 @@ system_code_change(Cp, _Module, _OldVsn, _Extra) ->
%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% Local function in order to avoid external function call
val(Var) ->
- case ?catch_val(Var) of
- {'EXIT', _} -> mnesia_lib:other_val(Var);
- _VaLuE_ -> _VaLuE_
+ case ?catch_val_and_stack(Var) of
+ {'EXIT', Stacktrace} -> mnesia_lib:other_val(Var, Stacktrace);
+ Value -> Value
end.
-
diff --git a/lib/mnesia/src/mnesia_controller.erl b/lib/mnesia/src/mnesia_controller.erl
index 77013489b3..77e67a59db 100644
--- a/lib/mnesia/src/mnesia_controller.erl
+++ b/lib/mnesia/src/mnesia_controller.erl
@@ -185,9 +185,10 @@ max_loaders() ->
worker_res
}).
+%% Local function in order to avoid external function call
val(Var) ->
- case ?catch_val(Var) of
- {'EXIT', _} -> mnesia_lib:other_val(Var);
+ case ?catch_val_and_stack(Var) of
+ {'EXIT', Stacktrace} -> mnesia_lib:other_val(Var, Stacktrace);
Value -> Value
end.
diff --git a/lib/mnesia/src/mnesia_dumper.erl b/lib/mnesia/src/mnesia_dumper.erl
index f0ed7aef4a..31bcc1451f 100644
--- a/lib/mnesia/src/mnesia_dumper.erl
+++ b/lib/mnesia/src/mnesia_dumper.erl
@@ -191,8 +191,7 @@ do_perform_dump(Cont, InPlace, InitBy, Regulator, OldVersion) ->
try insert_recs(Recs, InPlace, InitBy, Regulator, OldVersion) of
Version ->
do_perform_dump(C2, InPlace, InitBy, Regulator, Version)
- catch _:R when R =/= fatal ->
- ST = erlang:get_stacktrace(),
+ catch _:R:ST when R =/= fatal ->
Reason = {"Transaction log dump error: ~tp~n", [{R, ST}]},
close_files(InPlace, {error, Reason}, InitBy),
exit(Reason)
@@ -325,8 +324,7 @@ perform_update(Tid, SchemaOps, _DumperMode, _UseDir) ->
?eval_debug_fun({?MODULE, post_dump}, [InitBy]),
close_files(InPlace, ok, InitBy),
ok
- catch _:Reason when Reason =/= fatal ->
- ST = erlang:get_stacktrace(),
+ catch _:Reason:ST when Reason =/= fatal ->
Error = {error, {"Schema update error", {Reason, ST}}},
close_files(InPlace, Error, InitBy),
fatal("Schema update error ~tp ~tp", [{Reason,ST}, SchemaOps])
@@ -1471,8 +1469,9 @@ regulate(RegulatorPid) ->
{regulated, RegulatorPid} -> ok
end.
+%% Local function in order to avoid external function call
val(Var) ->
- case ?catch_val(Var) of
- {'EXIT', _} -> mnesia_lib:other_val(Var);
+ case ?catch_val_and_stack(Var) of
+ {'EXIT', Stacktrace} -> mnesia_lib:other_val(Var, Stacktrace);
Value -> Value
end.
diff --git a/lib/mnesia/src/mnesia_frag.erl b/lib/mnesia/src/mnesia_frag.erl
index c39f30e140..63fb4981fe 100644
--- a/lib/mnesia/src/mnesia_frag.erl
+++ b/lib/mnesia/src/mnesia_frag.erl
@@ -1157,9 +1157,10 @@ remove_node(Node, Cs) ->
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Helpers
+%% Local function in order to avoid external function call
val(Var) ->
- case ?catch_val(Var) of
- {'EXIT', _} -> mnesia_lib:other_val(Var);
+ case ?catch_val_and_stack(Var) of
+ {'EXIT', Stacktrace} -> mnesia_lib:other_val(Var, Stacktrace);
Value -> Value
end.
diff --git a/lib/mnesia/src/mnesia_lib.erl b/lib/mnesia/src/mnesia_lib.erl
index 53fdd76de8..56f6926df0 100644
--- a/lib/mnesia/src/mnesia_lib.erl
+++ b/lib/mnesia/src/mnesia_lib.erl
@@ -116,7 +116,7 @@
lock_table/1,
mkcore/1,
not_active_here/1,
- other_val/1,
+ other_val/2,
overload_read/0,
overload_read/1,
overload_set/2,
@@ -435,8 +435,8 @@ validate_record(Tab, Obj) ->
%%
val(Var) ->
- case ?catch_val(Var) of
- {'EXIT', _} -> other_val(Var);
+ case ?catch_val_and_stack(Var) of
+ {'EXIT', Stacktrace} -> other_val(Var, Stacktrace);
_VaLuE_ -> _VaLuE_
end.
@@ -446,9 +446,9 @@ set(Var, Val) ->
unset(Var) ->
?ets_delete(mnesia_gvar, Var).
-other_val(Var) ->
+other_val(Var, Stacktrace) ->
case other_val_1(Var) of
- error -> pr_other(Var);
+ error -> pr_other(Var, Stacktrace);
Val -> Val
end.
@@ -460,8 +460,8 @@ other_val_1(Var) ->
_ -> error
end.
--spec pr_other(_) -> no_return().
-pr_other(Var) ->
+-spec pr_other(_, _) -> no_return().
+pr_other(Var, Stacktrace) ->
Why =
case is_running() of
no -> {node_not_running, node()};
@@ -469,7 +469,7 @@ pr_other(Var) ->
end,
verbose("~p (~tp) val(mnesia_gvar, ~tw) -> ~p ~tp ~n",
[self(), process_info(self(), registered_name),
- Var, Why, erlang:get_stacktrace()]),
+ Var, Why, Stacktrace]),
mnesia:abort(Why).
%% Some functions for list valued variables
diff --git a/lib/mnesia/src/mnesia_loader.erl b/lib/mnesia/src/mnesia_loader.erl
index 4c6336cb73..bbceb9ba66 100644
--- a/lib/mnesia/src/mnesia_loader.erl
+++ b/lib/mnesia/src/mnesia_loader.erl
@@ -34,9 +34,10 @@
-include("mnesia.hrl").
+%% Local function in order to avoid external function call
val(Var) ->
- case ?catch_val(Var) of
- {'EXIT', _} -> mnesia_lib:other_val(Var);
+ case ?catch_val_and_stack(Var) of
+ {'EXIT', Stacktrace} -> mnesia_lib:other_val(Var, Stacktrace);
Value -> Value
end.
@@ -535,7 +536,7 @@ init_table(Tab, _, Fun, _DetsInfo,_) ->
try
true = ets:init_table(Tab, Fun),
ok
- catch _:Else -> {Else, erlang:get_stacktrace()}
+ catch _:Else:Stacktrace -> {Else, Stacktrace}
end.
@@ -777,9 +778,9 @@ do_send_table(Pid, Tab, Storage, RemoteS) ->
throw:receiver_died ->
cleanup_tab_copier(Pid, Storage, Tab),
ok;
- error:Reason -> %% Prepare failed
+ error:Reason:Stacktrace -> %% Prepare failed
cleanup_tab_copier(Pid, Storage, Tab),
- {error, {tab_copier, Tab, {Reason, erlang:get_stacktrace()}}}
+ {error, {tab_copier, Tab, {Reason, Stacktrace}}}
after
unlink(whereis(mnesia_tm))
end.
diff --git a/lib/mnesia/src/mnesia_locker.erl b/lib/mnesia/src/mnesia_locker.erl
index 073b48abc0..710bf38cb5 100644
--- a/lib/mnesia/src/mnesia_locker.erl
+++ b/lib/mnesia/src/mnesia_locker.erl
@@ -97,10 +97,11 @@ init(Parent) ->
end,
loop(#state{supervisor = Parent}).
+%% Local function in order to avoid external function call
val(Var) ->
- case ?catch_val(Var) of
- {'EXIT', _} -> mnesia_lib:other_val(Var);
- _VaLuE_ -> _VaLuE_
+ case ?catch_val_and_stack(Var) of
+ {'EXIT', Stacktrace} -> mnesia_lib:other_val(Var, Stacktrace);
+ Value -> Value
end.
reply(From, R) ->
diff --git a/lib/mnesia/src/mnesia_recover.erl b/lib/mnesia/src/mnesia_recover.erl
index d792070332..475bf3c327 100644
--- a/lib/mnesia/src/mnesia_recover.erl
+++ b/lib/mnesia/src/mnesia_recover.erl
@@ -177,10 +177,10 @@ disconnect(Node) ->
log_decision(D) ->
cast({log_decision, D}).
+%% Local function in order to avoid external function call
val(Var) ->
- case ?catch_val(Var) of
- {'EXIT', _Reason} ->
- mnesia_lib:other_val(Var);
+ case ?catch_val_and_stack(Var) of
+ {'EXIT', Stacktrace} -> mnesia_lib:other_val(Var, Stacktrace);
Value -> Value
end.
diff --git a/lib/mnesia/src/mnesia_schema.erl b/lib/mnesia/src/mnesia_schema.erl
index 71952af31c..de6c3fb4ee 100644
--- a/lib/mnesia/src/mnesia_schema.erl
+++ b/lib/mnesia/src/mnesia_schema.erl
@@ -181,9 +181,10 @@ exit_on_error({error, Reason}) ->
exit_on_error(GoodRes) ->
GoodRes.
+%% Local function in order to avoid external function call
val(Var) ->
- case ?catch_val(Var) of
- {'EXIT', _} -> mnesia_lib:other_val(Var);
+ case ?catch_val_and_stack(Var) of
+ {'EXIT', Stacktrace} -> mnesia_lib:other_val(Var, Stacktrace);
Value -> Value
end.
@@ -2695,10 +2696,10 @@ prepare_op(_Tid, {op, transform, Fun, TabDef}, _WaitFor) ->
Objs ->
mnesia_lib:db_fixtable(Storage, Tab, false),
{true, Objs, mandatory}
- catch _:Reason ->
+ catch _:Reason:Stacktrace ->
mnesia_lib:db_fixtable(Storage, Tab, false),
mnesia_lib:important("Transform function failed: '~tp' in '~tp'",
- [Reason, erlang:get_stacktrace()]),
+ [Reason, Stacktrace]),
exit({"Bad transform function", Tab, Fun, node(), Reason})
end
end;
diff --git a/lib/mnesia/src/mnesia_tm.erl b/lib/mnesia/src/mnesia_tm.erl
index ebf580d09e..3f6f6c98d8 100644
--- a/lib/mnesia/src/mnesia_tm.erl
+++ b/lib/mnesia/src/mnesia_tm.erl
@@ -121,10 +121,11 @@ init(Parent) ->
proc_lib:init_ack(Parent, {ok, self()}),
doit_loop(#state{supervisor = Parent}).
+%% Local function in order to avoid external function call
val(Var) ->
- case ?catch_val(Var) of
- {'EXIT', _} -> mnesia_lib:other_val(Var);
- _VaLuE_ -> _VaLuE_
+ case ?catch_val_and_stack(Var) of
+ {'EXIT', Stacktrace} -> mnesia_lib:other_val(Var, Stacktrace);
+ Value -> Value
end.
reply({From,Ref}, R) ->
@@ -597,9 +598,9 @@ recover_coordinator(Tid, Etabs) ->
false -> %% When killed before store havn't been copied to
ok %% to the new nested trans store.
end
- catch _:Reason ->
+ catch _:Reason:Stacktrace ->
dbg_out("Recovery of coordinator ~p failed: ~tp~n",
- [Tid, {Reason, erlang:get_stacktrace()}]),
+ [Tid, {Reason, Stacktrace}]),
Protocol = asym_trans,
tell_outcome(Tid, Protocol, node(), CheckNodes, TellNodes)
end,
@@ -825,8 +826,7 @@ execute_transaction(Fun, Args, Factor, Retries, Type) ->
catch throw:Value -> %% User called throw
Reason = {aborted, {throw, Value}},
return_abort(Fun, Args, Reason);
- error:Reason ->
- ST = erlang:get_stacktrace(),
+ error:Reason:ST ->
check_exit(Fun, Args, Factor, Retries, {Reason,ST}, Type);
_:Reason ->
check_exit(Fun, Args, Factor, Retries, Reason, Type)
@@ -1796,14 +1796,13 @@ do_update(Tid, Storage, [Op | Ops], OldRes) ->
try do_update_op(Tid, Storage, Op) of
ok -> do_update(Tid, Storage, Ops, OldRes);
NewRes -> do_update(Tid, Storage, Ops, NewRes)
- catch _:Reason ->
+ catch _:Reason:ST ->
%% This may only happen when we recently have
%% deleted our local replica, changed storage_type
%% or transformed table
%% BUGBUG: Updates may be lost if storage_type is changed.
%% Determine actual storage type and try again.
%% BUGBUG: Updates may be lost if table is transformed.
- ST = erlang:get_stacktrace(),
verbose("do_update in ~w failed: ~tp -> {'EXIT', ~tp}~n",
[Tid, Op, {Reason, ST}]),
do_update(Tid, Storage, Ops, OldRes)
@@ -1914,11 +1913,10 @@ commit_clear([H|R], Tid, Storage, Tab, K, Obj)
do_snmp(_, []) -> ok;
do_snmp(Tid, [Head|Tail]) ->
try mnesia_snmp_hook:update(Head)
- catch _:Reason ->
+ catch _:Reason:ST ->
%% This should only happen when we recently have
%% deleted our local replica or recently deattached
%% the snmp table
- ST = erlang:get_stacktrace(),
verbose("do_snmp in ~w failed: ~tp -> {'EXIT', ~tp}~n",
[Tid, Head, {Reason, ST}])
end,
@@ -2212,7 +2210,7 @@ display_pid_info(Pid) ->
Other
end,
Reds = fetch(reductions, Info),
- LM = length(fetch(messages, Info)),
+ LM = fetch(message_queue_len, Info),
pformat(io_lib:format("~p", [Pid]),
io_lib:format("~tp", [Call]),
io_lib:format("~tp", [Curr]), Reds, LM)
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-18 16:47:13 +0000