diff options
Diffstat (limited to 'lib/kernel')
| -rw-r--r-- | lib/kernel/src/erl_epmd.erl | 8 | ||||
| -rw-r--r-- | lib/kernel/src/kernel.appup.src | 4 | ||||
| -rw-r--r-- | lib/kernel/test/gen_udp_SUITE.erl | 12 | ||||
| -rw-r--r-- | lib/kernel/test/zlib_SUITE.erl | 40 |
4 files changed, 26 insertions, 38 deletions
diff --git a/lib/kernel/src/erl_epmd.erl b/lib/kernel/src/erl_epmd.erl index 7bc9e2ede3..f96bc88913 100644 --- a/lib/kernel/src/erl_epmd.erl +++ b/lib/kernel/src/erl_epmd.erl @@ -79,7 +79,13 @@ port_please(Node, EpmdAddr, Timeout) -> port_please1(Node,HostName, Timeout) -> - case inet:gethostbyname(HostName, inet, Timeout) of + Family = case inet_db:res_option(inet6) of + true -> + inet6; + false -> + inet + end, + case inet:gethostbyname(HostName, Family, Timeout) of {ok,{hostent, _Name, _ , _Af, _Size, [EpmdAddr | _]}} -> get_port(Node, EpmdAddr, Timeout); Else -> diff --git a/lib/kernel/src/kernel.appup.src b/lib/kernel/src/kernel.appup.src index f1ef70a373..fc5417597f 100644 --- a/lib/kernel/src/kernel.appup.src +++ b/lib/kernel/src/kernel.appup.src @@ -18,7 +18,7 @@ %% %CopyrightEnd% {"%VSN%", %% Up from - max one major revision back - [{<<"5\\.[0-3](\\.[0-9]+)*">>,[restart_new_emulator]}], % OTP-19.*, OTP-20.0 + [{<<"5\\.3(\\.[0-9]+)*">>,[restart_new_emulator]}], % OTP-20.* %% Down to - max one major revision back - [{<<"5\\.[0-3](\\.[0-9]+)*">>,[restart_new_emulator]}] % OTP-19.*, OTP-20.0 + [{<<"5\\.3(\\.[0-9]+)*">>,[restart_new_emulator]}] % OTP-20.* }. diff --git a/lib/kernel/test/gen_udp_SUITE.erl b/lib/kernel/test/gen_udp_SUITE.erl index aa616d43d6..8364fe7cdc 100644 --- a/lib/kernel/test/gen_udp_SUITE.erl +++ b/lib/kernel/test/gen_udp_SUITE.erl @@ -295,21 +295,9 @@ bad_address(Config) when is_list(Config) -> %% are received per in/out scheduling, which should be %% the same as the read_packets parameter. %% -%% What happens on the SMP emulator remains to be seen... -%% %% OTP-6249 UDP option for number of packet reads. read_packets(Config) when is_list(Config) -> - case erlang:system_info(smp_support) of - false -> - read_packets_1(); - true -> - %% We would need some new sort of tracing to test this - %% option reliably in an SMP emulator. - {skip,"SMP emulator"} - end. - -read_packets_1() -> N1 = 5, N2 = 7, {ok,R} = gen_udp:open(0, [{read_packets,N1}]), diff --git a/lib/kernel/test/zlib_SUITE.erl b/lib/kernel/test/zlib_SUITE.erl index 4b67fce9a8..a44ef106d3 100644 --- a/lib/kernel/test/zlib_SUITE.erl +++ b/lib/kernel/test/zlib_SUITE.erl @@ -885,29 +885,23 @@ split_bin(Last,Acc) -> %% Check concurrent access to zlib driver. smp(Config) -> - case erlang:system_info(smp_support) of - true -> - NumOfProcs = lists:min([8,erlang:system_info(schedulers)]), - io:format("smp starting ~p workers\n",[NumOfProcs]), - - %% Tests to run in parallel. - Funcs = [zip_usage, gz_usage, compress_usage, dictionary_usage, - crc, adler], - - %% We get all function arguments here to avoid repeated parallel - %% file read access. - FnAList = lists:map(fun(F) -> {F,?MODULE:F({get_arg,Config})} - end, Funcs), - - Pids = [spawn_link(?MODULE, worker, [rand:uniform(9999), - list_to_tuple(FnAList), - self()]) - || _ <- lists:seq(1,NumOfProcs)], - wait_pids(Pids); - - false -> - {skipped,"No smp support"} - end. + NumOfProcs = lists:min([8,erlang:system_info(schedulers)]), + io:format("smp starting ~p workers\n",[NumOfProcs]), + + %% Tests to run in parallel. + Funcs = [zip_usage, gz_usage, compress_usage, dictionary_usage, + crc, adler], + + %% We get all function arguments here to avoid repeated parallel + %% file read access. + FnAList = lists:map(fun(F) -> {F,?MODULE:F({get_arg,Config})} + end, Funcs), + + Pids = [spawn_link(?MODULE, worker, [rand:uniform(9999), + list_to_tuple(FnAList), + self()]) + || _ <- lists:seq(1,NumOfProcs)], + wait_pids(Pids). worker(Seed, FnATpl, Parent) -> |