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2019-01-08Updated OTP versionOTP-19.3.6.13maint-19Erlang/OTP
2019-01-08Prepare releaseErlang/OTP
2019-01-08Merge branch 'john/erts/spectre-configure-flag/OTP-15430/ERIERL-237' into ↵Erlang/OTP
maint-19 * john/erts/spectre-configure-flag/OTP-15430/ERIERL-237: Allow disabling retpoline in interpreter loop Add a ./configure flag for spectre mitigation
2019-01-08Merge branch 'sverker/big-band-bug/ERL-804/OTP-15487' into maint-19Erlang/OTP
* sverker/big-band-bug/ERL-804/OTP-15487: erts: Fix bug in 'band' of two negative numbers, one big
2018-12-17erts: Fix bug in 'band' of two negative numbers, one bigSverker Eriksson
Similar bug as for bxor fixed by abc4fd372d476821448dfb9 Ex: 1> io:format("~.16B\n", [-16#1110000000000000000 band (-1)]). -1120000000000000000 Wrong result for (-X bsl WS) band -Y. where X is any positive integer WS is erlang:system_info(wordsize)*8*N where N is 1 or larger Y is any positive integer smaller than (1 bsl WS) Fix: The subtraction of 1 (for 2-complement conversion) must be carried along all the way to the last words.
2018-11-20Allow disabling retpoline in interpreter loopJohn Högberg
We only do this when the user has explicitly told us it's okay to partially disable mitigation (spectre-mitigation=incomplete). The macro is inert if it isn't.
2018-11-20Add a ./configure flag for spectre mitigationJohn Högberg
Note that the ERTS_NO_RETPOLINE macro introduced by this commit is completely inert unless spectre-mitigation is set to 'incomplete.' This includes when mitigation has been manually enabled through CFLAGS, so it should be impossible for it to unintentionally disable mitigation.
2018-10-18Updated OTP versionOTP-19.3.6.12Erlang/OTP
2018-10-18Prepare releaseErlang/OTP
2018-10-18Merge branch 'hans/eldap/prevent_EXIT_at_close/OTP-15342/ERIERL-242' into ↵Erlang/OTP
maint-19 * hans/eldap/prevent_EXIT_at_close/OTP-15342/ERIERL-242: eldap: Fix race at socket close
2018-10-05eldap: Fix race at socket closeHans Nilsson
2018-09-19Updated OTP versionOTP-19.3.6.11Erlang/OTP
2018-09-19Update release notesErlang/OTP
2018-09-19Update version numbersErlang/OTP
2018-09-19Merge branch 'sverker/erts/19/memory-leak-terminating-port/OTP-14609' into ↵Erlang/OTP
maint-19 * sverker/erts/19/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]
2018-08-09Updated OTP versionOTP-19.3.6.10Erlang/OTP
2018-08-09Update release notesErlang/OTP
2018-08-09Update version numbersErlang/OTP
2018-08-09Merge branch 'hasse/syntax_tools/fix_map_type/OTP-15098/ERIERL-177' into ↵Erlang/OTP
maint-19 * hasse/syntax_tools/fix_map_type/OTP-15098/ERIERL-177: syntax_tools: Fix a bug regarding reverting map types.
2018-08-09Merge branch 'john/erts/inet-drv-race/OTP-15158/ERL-654' into maint-19Erlang/OTP
* john/erts/inet-drv-race/OTP-15158/ERL-654: Fix a race condition when generating async operation ids
2018-08-09Merge branch 'dotsimon/ref_ordering_bug/OTP-15225' into maint-19Erlang/OTP
* dotsimon/ref_ordering_bug/OTP-15225: Fixed #Ref ordering bug Test #Ref ordering in lists and ets
2018-08-09Fixed #Ref ordering bugSimon Cornish
2018-08-09Test #Ref ordering in lists and etsSimon Cornish
2018-06-28syntax_tools: Fix a bug regarding reverting map types.Hans Bolinder
2018-06-28Fix a race condition when generating async operation idsJohn Högberg
The counter used for generating async operation ids was a plain int shared between all ports, which was incorrect but mostly worked fine since the ids only had to be unique on a per-port basis. However, some compilers (notably GCC 8.1.1) generated code that assumed that this value didn't change between reads. Using a shortened version of enq_async_w_tmo as an example: int id = async_ref++; op->id = id; //A return id; //B In GCC 7 and earlier, `async_ref` would be read once and assigned to `id` before being incremented, which kept the values at A and B consistent. In GCC 8, `async_ref` was read when assigned at A and read again at B, and then incremented, which made them inconsistent if we raced with another port. This commit fixes the issue by removing `async_ref` altogether and replacing it with a per-port counter which makes it impossible to race with someone else.
2018-05-08Updated OTP versionOTP-19.3.6.9Erlang/OTP
2018-05-08Prepare releaseErlang/OTP
2018-05-08Merge branch 'hans/ssh/reneg_bug_19/OTP-15066' into maint-19Erlang/OTP
* hans/ssh/reneg_bug_19/OTP-15066: ssh: Renegotiation -> renegotiate
2018-05-08Merge branch 'hans/ssh/dh_gex_putty_19/OTP-15064' into maint-19Erlang/OTP
* hans/ssh/dh_gex_putty_19/OTP-15064: ssh: Fix DH group exchange server bug for PuTTY and others following draft-draft-00 from 2001 and not the rfc4419
2018-05-08Merge branch 'hans/ssh/server_exit_normal_exit_19/OTP-15018' into maint-19Erlang/OTP
* hans/ssh/server_exit_normal_exit_19/OTP-15018: ssh: Fix server crashes for exit-normal signals
2018-05-02ssh: Renegotiation -> renegotiateHans Nilsson
2018-05-02ssh: Fix DH group exchange server bug for PuTTYHans Nilsson
and others following draft-draft-00 from 2001 and not the rfc4419
2018-04-17ssh: Fix server crashes for exit-normal signalsHans Nilsson
2018-04-05Updated OTP versionOTP-19.3.6.8Erlang/OTP
2018-04-05Prepare releaseErlang/OTP
2018-04-05Merge branch 'hans/ssh/sftpd_rm_dir_err_19/OTP-15004' into maint-19Erlang/OTP
* hans/ssh/sftpd_rm_dir_err_19/OTP-15004: ssh: Fix ssh_sftpd:handle_op not returning State
2018-04-05ssh: Fix ssh_sftpd:handle_op not returning StateHans Nilsson
2018-03-21Updated OTP versionOTP-19.3.6.7Erlang/OTP
2018-03-21Prepare releaseErlang/OTP
2018-03-21Merge branch 'sverker/maint-19/os-cmd-2/OTP-14823' into maint-19Erlang/OTP
* sverker/maint-19/os-cmd-2/OTP-14823: kernel: Fix os_SUITE:max_size_command for OTP-19 kernel: Fix handling of os:cmd option max_size in win kernel: Add os:cmd/2 with max_size option
2018-03-21kernel: Fix os_SUITE:max_size_command for OTP-19Sverker Eriksson
where string:trim does not exist.
2018-03-21kernel: Fix handling of os:cmd option max_size in winLukas Larsson
git cherry-pick 75b0f73f72e1783d4ace976cdd2b5f23bdc3ebae
2018-03-21kernel: Add os:cmd/2 with max_size optionLukas Larsson
git cherry-pick 55e929c4ed5cd854038c18697123ea94948ebf35
2018-02-28Updated OTP versionOTP-19.3.6.6Erlang/OTP
2018-02-28Prepare releaseErlang/OTP
2018-02-28Merge branch 'ingela/ssl/PR-1709/OTP-14929' into maint-19Erlang/OTP
* ingela/ssl/PR-1709/OTP-14929: ssl: Prepare for release ssl: Backport PR-1709
2018-02-28Merge branch 'hans/ssh/execfix19/OTP-14881' into maint-19Erlang/OTP
* hans/ssh/execfix19/OTP-14881: ssh: Fix cli ssh: Test for disabled shell
2018-02-19ssl: Prepare for releaseIngela Anderton Andin
2018-02-19ssl: Backport PR-1709Ingela Anderton Andin
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