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-rw-r--r--lib/kernel/src/application_controller.erl3
-rw-r--r--lib/kernel/src/code.erl11
-rw-r--r--lib/kernel/src/inet_parse.erl30
-rw-r--r--lib/kernel/src/kernel.app.src2
-rw-r--r--lib/kernel/src/user_drv.erl48
-rw-r--r--lib/kernel/test/inet_SUITE.erl3
6 files changed, 49 insertions, 48 deletions
diff --git a/lib/kernel/src/application_controller.erl b/lib/kernel/src/application_controller.erl
index 6635885aaf..a1a99a4e18 100644
--- a/lib/kernel/src/application_controller.erl
+++ b/lib/kernel/src/application_controller.erl
@@ -490,7 +490,8 @@ init(Init, Kernel) ->
%% called during start-up of any app.
case check_conf_data(ConfData) of
ok ->
- _ = ets:new(ac_tab, [set, public, named_table]),
+ _ = ets:new(ac_tab, [set, public, named_table,
+ {read_concurrency,true}]),
S = #state{conf_data = ConfData},
{ok, KAppl} = make_appl(Kernel),
case catch load(S, KAppl) of
diff --git a/lib/kernel/src/code.erl b/lib/kernel/src/code.erl
index d73d1ff281..65045666ec 100644
--- a/lib/kernel/src/code.erl
+++ b/lib/kernel/src/code.erl
@@ -107,7 +107,7 @@ is_module_native(_) ->
-spec make_stub_module(Module, Beam, Info) -> Module when
Module :: module(),
Beam :: binary(),
- Info :: {list(), list()}.
+ Info :: {list(), list(), binary()}.
make_stub_module(_, _, _) ->
erlang:nif_error(undef).
@@ -560,12 +560,12 @@ load_native_code_for_all_loaded() ->
try hipe_unified_loader:chunk_name(Architecture) of
ChunkTag ->
Loaded = all_loaded(),
- spawn(fun() -> load_all_native(Loaded, ChunkTag) end)
+ _ = spawn(fun() -> load_all_native(Loaded, ChunkTag) end),
+ ok
catch
_:_ ->
ok
- end,
- ok.
+ end.
load_all_native(Loaded, ChunkTag) ->
catch load_all_native_1(Loaded, ChunkTag).
@@ -582,7 +582,8 @@ load_all_native_1([{Mod,BeamFilename}|T], ChunkTag) ->
undefined ->
ok;
NativeCode when is_binary(NativeCode) ->
- load_native_partial(Mod, NativeCode)
+ _ = load_native_partial(Mod, NativeCode),
+ ok
end;
true -> ok
end,
diff --git a/lib/kernel/src/inet_parse.erl b/lib/kernel/src/inet_parse.erl
index a88c94a453..a694642b19 100644
--- a/lib/kernel/src/inet_parse.erl
+++ b/lib/kernel/src/inet_parse.erl
@@ -675,28 +675,22 @@ ipv6_addr_done(Ar, Br, N) ->
ipv6_addr_done(Ar) ->
list_to_tuple(lists:reverse(Ar)).
-%% Collect Hex digits
-hex(Cs) -> hex(Cs, []).
-%%
-hex([C|Cs], R) when C >= $0, C =< $9 ->
- hex(Cs, [C|R]);
-hex([C|Cs], R) when C >= $a, C =< $f ->
- hex(Cs, [C|R]);
-hex([C|Cs], R) when C >= $A, C =< $F ->
- hex(Cs, [C|R]);
-hex(Cs, [_|_]=R) when is_list(Cs) ->
+%% Collect 1-4 Hex digits
+hex(Cs) -> hex(Cs, [], 4).
+%%
+hex([C|Cs], R, N) when C >= $0, C =< $9, N > 0 ->
+ hex(Cs, [C|R], N-1);
+hex([C|Cs], R, N) when C >= $a, C =< $f, N > 0 ->
+ hex(Cs, [C|R], N-1);
+hex([C|Cs], R, N) when C >= $A, C =< $F, N > 0 ->
+ hex(Cs, [C|R], N-1);
+hex(Cs, [_|_]=R, _) when is_list(Cs) ->
{lists:reverse(R),Cs};
-hex(_, _) ->
+hex(_, _, _) ->
erlang:error(badarg).
%% Hex string to integer
-hex_to_int(Cs0) ->
- case strip0(Cs0) of
- Cs when length(Cs) =< 4 ->
- erlang:list_to_integer("0"++Cs, 16);
- _ ->
- erlang:error(badarg)
- end.
+hex_to_int(Cs) -> erlang:list_to_integer(Cs, 16).
%% Dup onto head of existing list
dup(0, _, L) ->
diff --git a/lib/kernel/src/kernel.app.src b/lib/kernel/src/kernel.app.src
index 0cb10791d7..9787dca162 100644
--- a/lib/kernel/src/kernel.app.src
+++ b/lib/kernel/src/kernel.app.src
@@ -115,6 +115,6 @@
{applications, []},
{env, [{error_logger, tty}]},
{mod, {kernel, []}},
- {runtime_dependencies, ["erts-7.0", "stdlib-2.0", "sasl-2.4"]}
+ {runtime_dependencies, ["erts-7.0", "stdlib-2.5", "sasl-2.4"]}
]
}.
diff --git a/lib/kernel/src/user_drv.erl b/lib/kernel/src/user_drv.erl
index 380c685869..d3deca3a20 100644
--- a/lib/kernel/src/user_drv.erl
+++ b/lib/kernel/src/user_drv.erl
@@ -135,7 +135,7 @@ server1(Iport, Oport, Shell) ->
Iport, Oport),
%% Enter the server loop.
- server_loop(Iport, Oport, Curr, User, Gr, queue:new()).
+ server_loop(Iport, Oport, Curr, User, Gr, {false, queue:new()}).
rem_sh_opts(Node) ->
[{expand_fun,fun(B)-> rpc:call(Node,edlin_expand,expand,[B]) end}].
@@ -165,7 +165,7 @@ server_loop(Iport, Oport, User, Gr, IOQueue) ->
put(current_group, Curr),
server_loop(Iport, Oport, Curr, User, Gr, IOQueue).
-server_loop(Iport, Oport, Curr, User, Gr, IOQueue) ->
+server_loop(Iport, Oport, Curr, User, Gr, {Resp, IOQ} = IOQueue) ->
receive
{Iport,{data,Bs}} ->
BsBin = list_to_binary(Bs),
@@ -182,9 +182,9 @@ server_loop(Iport, Oport, Curr, User, Gr, IOQueue) ->
{Oport,ok} ->
%% We get this ok from the port, in io_request we store
%% info about where to send reply at head of queue
- {{value,{Origin,Reply}},ReplyQ} = queue:out(IOQueue),
+ {Origin,Reply} = Resp,
Origin ! {reply,Reply},
- NewQ = handle_req(next, Iport, Oport, ReplyQ),
+ NewQ = handle_req(next, Iport, Oport, {false, IOQ}),
server_loop(Iport, Oport, Curr, User, Gr, NewQ);
{'EXIT',Iport,_R} ->
server_loop(Iport, Oport, Curr, User, Gr, IOQueue);
@@ -238,28 +238,30 @@ handle_req({Curr,get_unicode_state},Iport,_Oport,IOQueue) ->
handle_req({Curr,set_unicode_state, Bool},Iport,_Oport,IOQueue) ->
Curr ! {self(),set_unicode_state,set_unicode_state(Iport,Bool)},
IOQueue;
-handle_req(next,Iport,Oport,IOQueue) ->
- case queue:out(IOQueue) of
- {{value,Next},ExecQ} ->
- NewQ = handle_req(Next,Iport,Oport,queue:new()),
- queue:join(NewQ,ExecQ);
+handle_req(next,Iport,Oport,{false,IOQ}=IOQueue) ->
+ case queue:out(IOQ) of
{empty,_} ->
- IOQueue
- end;
-handle_req(Msg,Iport,Oport,IOQueue) ->
- case queue:peek(IOQueue) of
- empty ->
- {Origin,Req} = Msg,
+ IOQueue;
+ {{value,{Origin,Req}},ExecQ} ->
case io_request(Req, Iport, Oport) of
- ok -> IOQueue;
+ ok ->
+ handle_req(next,Iport,Oport,{false,ExecQ});
Reply ->
- %% Push reply info to front of queue
- queue:in_r({Origin,Reply},IOQueue)
- end;
- _Else ->
- %% All requests are queued when we have outstanding sync put_chars
- queue:in(Msg,IOQueue)
- end.
+ {{Origin,Reply}, ExecQ}
+ end
+ end;
+handle_req(Msg,Iport,Oport,{false,IOQ}=IOQueue) ->
+ empty = queue:peek(IOQ),
+ {Origin,Req} = Msg,
+ case io_request(Req, Iport, Oport) of
+ ok ->
+ IOQueue;
+ Reply ->
+ {{Origin,Reply}, IOQ}
+ end;
+handle_req(Msg,_Iport,_Oport,{Resp, IOQ}) ->
+ %% All requests are queued when we have outstanding sync put_chars
+ {Resp, queue:in(Msg,IOQ)}.
%% port_bytes(Bytes, InPort, OutPort, CurrentProcess, UserProcess, Group)
%% Check the Bytes from the port to see if it contains a ^G. If so,
diff --git a/lib/kernel/test/inet_SUITE.erl b/lib/kernel/test/inet_SUITE.erl
index 44a32fc1ec..c77de9316f 100644
--- a/lib/kernel/test/inet_SUITE.erl
+++ b/lib/kernel/test/inet_SUITE.erl
@@ -569,8 +569,11 @@ parse_address(Config) when is_list(Config) ->
"::-1",
"::g",
"f:f11::10100:2",
+ "f:f11::01100:2",
"::17000",
+ "::01700",
"10000::",
+ "01000::",
"::8:7:6:5:4:3:2:1",
"8:7:6:5:4:3:2:1::",
"8:7:6:5:4::3:2:1",
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-26 12:42:19 +0000