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2018-11-09Prepare releaseErlang/OTP
2018-11-09Merge branch 'john/erts/OTP-18.3.4/minusminus_trapping/OTP-15371' into maint-18Erlang/OTP
* john/erts/OTP-18.3.4/minusminus_trapping/OTP-15371: Optimize operator '--' and yield on large inputs
2018-11-05Optimize operator '--' and yield on large inputsJohn Högberg
The removal set now uses a red-black tree instead of an array on large inputs, decreasing runtime complexity from `n*n` to `n*log(n)`. It will also exit early when there are no more items left in the removal set, drastically improving performance and memory use when the items to be removed are present near the head of the list. This got a lot more complicated than before as the overhead of always using a red-black tree was unacceptable when either of the inputs were small, but this compromise has okay-to-decent performance regardless of input size. Co-authored-by: Dmytro Lytovchenko <[email protected]>
2018-10-26Updated OTP versionOTP-18.3.4.10Erlang/OTP
2018-10-26Prepare releaseErlang/OTP
2018-10-26Merge branch 'sverker/erts/18/memory-leak-terminating-port/OTP-14609' into ↵Erlang/OTP
maint-18 * sverker/erts/18/memory-leak-terminating-port/OTP-14609: erts: Fix memory leak when sending to terminating port
2018-09-19erts: Fix memory leak when sending to terminating portSverker Eriksson
Cherry-picked from 7c5fcd3f2701cbb614930682ac52ff75b9c26e6c Error: Leak_DefinitelyLost erts_alloc:230 (-> 0x52E54D) [erl_alloc.h] port_task_alloc:154 (-> 0x52F3CA) [erl_port_task.c] erts_port_task_alloc_p2p_sig_data:212 (-> 0x52F5D3) [erl_port_task.c] erts_port_output:2147 (-> 0x4F6057) [io.c] erts_port_command:4126 (-> 0x4FA10E) [io.c] do_send:2200 (-> 0x4E4C64) [bif.c] erl_send:2494 (-> 0x4E5E09) [bif.c] process_main:1730 (-> 0x43ADA5) [beam_emu.c]
2018-04-23Updated OTP versionOTP-18.3.4.9Erlang/OTP
2018-04-23Prepare releaseErlang/OTP
2018-04-23Merge branch 'hans/ssh/server_exit_normal_exit/OTP-15018' into maint-18Erlang/OTP
* hans/ssh/server_exit_normal_exit/OTP-15018: ssh: Fix server crashes for exit-normal signals
2018-04-14ssh: Fix server crashes for exit-normal signalsHans Nilsson
2018-03-02Updated OTP versionOTP-18.3.4.8Erlang/OTP
2018-03-02Update release notesErlang/OTP
2018-03-02Update version numbersErlang/OTP
2018-03-02Merge branch 'hans/ssh/execfix18/OTP-14881' into maint-18Erlang/OTP
* hans/ssh/execfix18/OTP-14881: ssh: Fix cli ssh: Test for disabled shell
2018-01-19ssh: Fix cliHans Nilsson
Conflicts: lib/ssh/src/ssh.hrl lib/ssh/src/ssh_cli.erl
2018-01-19ssh: Test for disabled shellHans Nilsson
2017-11-23Merge tag 'OTP-18.3.4.1.1' into maint-18Ingela Anderton Andin
=== OTP-18.3.4.1.1 === Changed Applications: - ssl-7.3.3.0.1 Unchanged Applications: - asn1-4.0.2 - common_test-1.12.1 - compiler-6.0.3 - cosEvent-2.2 - cosEventDomain-1.2 - cosFileTransfer-1.2 - cosNotification-1.2.1 - cosProperty-1.2 - cosTime-1.2.1 - cosTransactions-1.3.1 - crypto-3.6.3 - debugger-4.1.2 - dialyzer-2.9 - diameter-1.11.2 - edoc-0.7.18 - eldap-1.2.1 - erl_docgen-0.4.2 - erl_interface-3.8.2 - erts-7.3.1 - et-1.5.1 - eunit-2.2.13 - gs-1.6 - hipe-3.15 - ic-4.4 - inets-6.2.4 - jinterface-1.6.1 - kernel-4.2 - megaco-3.18 - mnesia-4.13.4 - observer-2.1.2 - odbc-2.11.1 - orber-3.8.1 - os_mon-2.4 - ose-1.1 - otp_mibs-1.1 - parsetools-2.1.1 - percept-0.8.11 - public_key-1.1.1 - reltool-0.7 - runtime_tools-1.9.3 - sasl-2.7 - snmp-5.2.2 - ssh-4.2.2.1 - stdlib-2.8 - syntax_tools-1.7 - test_server-3.10 - tools-2.8.3 - typer-0.9.10 - webtool-0.9.1 - wx-1.6.1 - xmerl-1.3.10 Conflicts: OTP_VERSION lib/ssl/vsn.mk otp_versions.table
2017-11-22Updated OTP versionOTP-18.3.4.1.1Ingela Anderton Andin
2017-11-22Prepare releaseIngela Anderton Andin
2017-11-22ssl: Countermeasurements for Bleichenbacher attackIngela Anderton Andin
Back ported for security reasons. Remove DTLS changes as DTLS is not at all working in OTP 18.
2017-11-22Updated OTP versionOTP-18.3.4.7Erlang/OTP
2017-11-22Update release notesErlang/OTP
2017-11-22Merge branch 'ingela/maint-18/ssl/Bleichenbacher/OTP-14748' into maint-18Erlang/OTP
* ingela/maint-18/ssl/Bleichenbacher/OTP-14748: ssl: Prepare for release ssl: Countermeasurements for Bleichenbacher attack
2017-11-15Updated OTP versionOTP-18.3.4.6Erlang/OTP
2017-11-15Prepare releaseErlang/OTP
2017-11-15Merge branch 'hans/ssh/dont_remove_trailing_ws_18/OTP-14763' into maint-18Erlang/OTP
* hans/ssh/dont_remove_trailing_ws_18/OTP-14763: ssh: Unicode encoding fix ssh: testcases for space trailing Hello msg ssh: Don't remove trailing WS in Hello msg
2017-11-15Merge branch 'hans/fix_build_env/OTP-14765' into maint-18Erlang/OTP
* hans/fix_build_env/OTP-14765: Remove unused test include file from test suites eldap: Repair Makefile
2017-11-15Merge branch 'rickard/timer-sid-bug/OTP-14548' into maint-18Erlang/OTP
* rickard/timer-sid-bug/OTP-14548: Fix scheduler id field in timers
2017-11-15Merge branch ↵Erlang/OTP
'john/compiler/fail-labels-in-blocks-otp-18/ERIERL-48/OTP-14522' into maint-18 * john/compiler/fail-labels-in-blocks-otp-18/ERIERL-48/OTP-14522: compiler: Fix live regs update on allocate in validator Take fail labels into account when determining liveness in block ops
2017-11-15Merge branch 'sverker/r16/binary_to_atom-utf8-crash/ERL-474/OTP-14590' into ↵Erlang/OTP
maint-18 * sverker/r16/binary_to_atom-utf8-crash/ERL-474/OTP-14590: erts: Fix crash in binary_to_atom/term for invalid utf8
2017-11-15Merge branch 'sverker/big-bxor-bug/ERL-450/OTP-14514' into maint-18Erlang/OTP
* sverker/big-bxor-bug/ERL-450/OTP-14514: erts: Fix bug in bxor of a big negative number
2017-11-15Merge branch 'sverker/prealloc-race-bug/OTP-14491' into maint-18Erlang/OTP
* sverker/prealloc-race-bug/OTP-14491: erts: Fix bug in quick alloc
2017-11-15ssh: Unicode encoding fixHans Nilsson
Conflicts: lib/ssh/src/ssh_connection_handler.erl
2017-11-10ssh: testcases for space trailing Hello msgHans Nilsson
2017-11-09Remove unused test include file from test suitesHans Nilsson
2017-11-09ssl: Prepare for releaseIngela Anderton Andin
2017-11-09ssl: Countermeasurements for Bleichenbacher attackIngela Anderton Andin
Back ported for security reasons. Remove DTLS changes as DTLS is not at all working in OTP 18.
2017-11-09eldap: Repair MakefileHans Nilsson
2017-11-09ssh: Don't remove trailing WS in Hello msgHans Nilsson
2017-08-30erts: Fix crash in binary_to_atom/term for invalid utf8Sverker Eriksson
such as a sub-binary, of a correct utf8 string, that ends in the middle of a character.
2017-08-23Fix scheduler id field in timersRickard Green
2017-08-16compiler: Fix live regs update on allocate in validatorLukas Larsson
The state without pruned registers was passed on to test_heap causing the validator to belive registers that aren't live actually are live.
2017-08-07Take fail labels into account when determining liveness in block opsJohn Högberg
2017-07-12erts: Fix bug in bxor of a big negative numberSverker Eriksson
Wrong result for (X bsl WS) bxor Y. where X is any negative integer Y is any integer that does not require more words than X WS is erlang:system_info(wordsize) or larger Fix: The subtraction of 1 (for 2-complement conversion) must be carried along all the way to the last words.
2017-06-30erts: Fix bug in quick allocSverker Eriksson
The effect of the race is that a pre-allocated memory block is inserted last without updating tail.data.last, which will cause all subsequent insertions to also fail to update tail.data.last. Hence all pre-allocation for this quick alloc instance is leaked for this thread and will fallback on erts_alloc.
2017-05-10Merge tag 'OTP-18.2.4.0.1' into maint-18Rickard Green
=== OTP-18.2.4.0.1 === Changed Applications: - erts-7.2.1.1 Unchanged Applications: - asn1-4.0.1 - common_test-1.11.2 - compiler-6.0.2 - cosEvent-2.2 - cosEventDomain-1.2 - cosFileTransfer-1.2 - cosNotification-1.2 - cosProperty-1.2 - cosTime-1.2 - cosTransactions-1.3 - crypto-3.6.2 - debugger-4.1.1 - dialyzer-2.8.2 - diameter-1.11.1 - edoc-0.7.17 - eldap-1.2 - erl_docgen-0.4.1 - erl_interface-3.8.1 - et-1.5.1 - eunit-2.2.12 - gs-1.6 - hipe-3.14 - ic-4.4 - inets-6.1.1 - jinterface-1.6.1 - kernel-4.1.1 - megaco-3.18 - mnesia-4.13.2 - observer-2.1.1 - odbc-2.11.1 - orber-3.8 - os_mon-2.4 - ose-1.1 - otp_mibs-1.1 - parsetools-2.1.1 - percept-0.8.11 - public_key-1.1 - reltool-0.7 - runtime_tools-1.9.2 - sasl-2.6.1 - snmp-5.2.1 - ssh-4.2.1 - ssl-7.2 - stdlib-2.7 - syntax_tools-1.7 - test_server-3.9.1 - tools-2.8.2 - typer-0.9.10 - webtool-0.9 - wx-1.6 - xmerl-1.3.9 * tag 'OTP-18.2.4.0.1': Updated OTP version Prepare release Conflicts: OTP_VERSION erts/vsn.mk otp_versions.table
2017-05-10Updated OTP versionOTP-18.2.4.0.1Rickard Green
2017-05-10Prepare releaseRickard Green
2017-05-10Merge branch 'rickard/rq-len/OTP-13201'Rickard Green
* rickard/rq-len/OTP-13201: Fix testcase Light weight statistics of run queue lengths