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2018-10-12Merge pull request #1974 from ↵Raimo Niskanen
RaimoNiskanen/raimo/getifaddrs-netns/ERIERL-189/OTP-15121 Implement {netns,NS} option for inet:getifaddrs/1 and friends
2018-10-11Merge branch 'maint-17' into maintRickard Green
* maint-17: Updated OTP version Prepare release
2018-10-11Prepare releaseErlang/OTP
2018-10-11Merge branch 'sverker/r16/binary_to_atom-utf8-crash/ERL-474/OTP-14590' into ↵Erlang/OTP
maint-17 * sverker/r16/binary_to_atom-utf8-crash/ERL-474/OTP-14590: erts: Fix crash in binary_to_atom/term for invalid utf8
2018-10-11Merge branch 'sverker/big-bxor-bug/ERL-450/OTP-14514' into maint-17Erlang/OTP
* sverker/big-bxor-bug/ERL-450/OTP-14514: erts: Fix bug in bxor of a big negative number
2018-10-11Merge branch 'sverker/bin2term-zlib-bug/ERL-340/OTP-14159' into maint-17Erlang/OTP
* sverker/bin2term-zlib-bug/ERL-340/OTP-14159: erts: Fix binary_to_term for compressed and zlib >= v1.2.9
2018-10-11Merge branch 'rickard/thr-prgr-unmanaged-delay-bug/OTP-13869' into maint-17Erlang/OTP
* rickard/thr-prgr-unmanaged-delay-bug/OTP-13869: Fix erts_thr_progress_unmanaged_delay()
2018-10-11Merge branch 'rickard/drv-send-term-thr-bug/OTP-13866' into maint-17Erlang/OTP
* rickard/drv-send-term-thr-bug/OTP-13866: Fix thread calls to erl_drv_send_term()/erl_drv_output_term()
2018-10-11Merge branch 'rickard/port-sig-dropped-fix/OTP-13424' into maint-17Erlang/OTP
* rickard/port-sig-dropped-fix/OTP-13424: Fix implementation of dropped signal to port
2018-10-09Merge branch 'sverker/erts/ets-select_replace-bug/OTP-15346' into maintSverker Eriksson
* sverker/erts/ets-select_replace-bug/OTP-15346: erts: Fix bug in ets:select_replace for bound key
2018-10-09erts: Fix bug in ets:select_replace for bound keySverker Eriksson
which may cause following calls to ets:next or ets:prev to fail.
2018-10-04Merge PR-1962 from gomoripeti/ms_bit_size OTP-15343Sverker Eriksson
Document bit_size in match-specs and allow in fun2ms
2018-10-02Implement {netns,NS} option for inet:getifaddrs/1Raimo Niskanen
Also implement the same option for the legacy undocumented functions inet:getif/1,getiflist/1,ifget/2,ifset/2. The arity 1 functions had before this change got signatures that took a socket port that was used to do the needed syscall, so now the signature was extended to also take an option list with the only supported option {netns,Namespace}. The Socket argument variant remains unsupported. For inet:getifaddrs/1 the documentation file was changed to old style function name definition so be able to hide the Socket argument variant that is visible in the type spec. The arity 2 functions had got an option list as second argument. This list had to be partitioned into one list for the namespace option(s) and the other for the rest. The namespace option list was then fed to the already existing namespace support for socket opening, which places the socket in a namespace and hence made all these functions that in inet_drv.c used getsockopt() work without change. The functions that used getifaddrs() in inet_drv.c had to be changed in inet_drv.c to swap namespaces around the getifaddrs() syscall. This functionality was separated into a new function call_getifaddrs().
2018-10-01Fix spelling of intended in erl_nif docsLukas Larsson
2018-09-25Document bit_size in match-specs and allow in fun2msPéter Gömöri
It is already allowed in match-specs.
2018-09-24Prepare releaseErlang/OTP
2018-09-21Update copyright yearHenrik Nord
2018-09-20Merge branch 'maint-19' into maintSverker Eriksson
* maint-19: Updated OTP version Update release notes Update version numbers erts: Fix memory leak when sending to terminating port
2018-09-19Update release notesErlang/OTP
2018-09-19Update version numbersErlang/OTP
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]
2018-09-19Merge branch 'raimo/receive-TOS-TCLASS/ERIERL-187/OTP-15145' into maintRaimo Niskanen
* raimo/receive-TOS-TCLASS/ERIERL-187/OTP-15145: Elaborate the disclaimer for 'pktoptions' Improve platform filter Fix endianness bug for CMSG parsing
2018-09-19Fix endianness bug for CMSG parsingRaimo Niskanen
2018-09-18Merge branch 'sverker/erts/robustify-dist-entry-states/OTP-15297' into maintSverker Eriksson
* sverker/erts/robustify-dist-entry-states/OTP-15297: erts: Refactor port dist_entry & conn_id into PRTSD Remove ugly fail case macros Consolidate distribution entry state transitions erts: Fix bug in undocumented system_flag(scheduling_statistics)
2018-09-18Merge 'sverker/erts/fix-aborted-pending-connection-race/OTP-15296'Sverker Eriksson
2018-09-18erts: Refactor port dist_entry & conn_id into PRTSDSverker Eriksson
spelled out as "port specific data".
2018-09-18Remove ugly fail case macrosSverker Eriksson
2018-09-18Consolidate distribution entry state transitionsSverker Eriksson
* Make connection_id part of the distribution handle as {ConnId, DistEntry} in order for BIFs to verify correct connection. * Make distribution handle opaque to net_kernel. * Remove some unsafe lockless reads of DistEntry.flags * Change state ERTS_DE_STATE_EXITING to be more of an internal state that prevents erts from enqueue, encode or schedule new data to be sent. Otherwise it should behave like ERTS_DE_STATE_CONNECTED.
2018-09-17Merge branch 'raimo/receive-TOS-TCLASS/ERIERL-187/OTP-15145' into maintRaimo Niskanen
* raimo/receive-TOS-TCLASS/ERIERL-187/OTP-15145: Write testcases for recvtos and friends Fix term buffer overflow bug Fix documentation due to feedback Implement socket option recvtos and friends
2018-09-17Merge branch 'john/erts/improve-list-reverse-trapping/OTP-15199' into maintJohn Högberg
* john/erts/improve-list-reverse-trapping/OTP-15199: Improve trapping in lists:reverse/2 Fix unsafe use of lists:reverse/1
2018-09-17Merge branch 'rickard/conf-pgo/OTP-15282' into maintRickard Green
* rickard/conf-pgo/OTP-15282: Fix PGO configure test
2018-09-14Merge branch 'hasse/syntax_tools/fix_revert/OTP-15294' into maintHans Bolinder
* hasse/syntax_tools/fix_revert/OTP-15294: erts: Add comment about [] and nil() to The Abstract Format syntax_tools: Correct erl_syntax:revert/1
2018-09-14erts: Add comment about [] and nil() to The Abstract FormatHans Bolinder
2018-09-13Improve trapping in lists:reverse/2John Högberg
If the process had more free space than reductions it could run a lot longer than it was supposed to. It didn't honor the number of reductions going in either, nor did it bump reductions when returning its result or erroring out. This commit also removes this function from a work function in scheduler_SUITE as it's extremely sensitive to the number of reductions spent in the test, causing equal_and_high_with_part_time_max to fail on some machines.
2018-09-13Fix unsafe use of lists:reverse/1John Högberg
We said reverse/2 but used reverse/1 which is unsafe to use in preloaded modules. This didn't have any effect in practice as the affected functions weren't used before the code server was started, but it's still an error.
2018-09-12Merge branch 'maint-21' into maintRickard Green
* maint-21: Updated OTP version Update release notes Update version numbers erts: Fix "Prevent inconsistent node lists" fix Fix include-path regression caused by dd0a39c Restore default SIGTERM behaviour for port programs
2018-09-11erts: Fix bug in undocumented system_flag(scheduling_statistics)Sverker Eriksson
Uses port specific data out of bounds.
2018-09-11Update release notesErlang/OTP
2018-09-11Update version numbersErlang/OTP
2018-09-11Merge branch 'sverker/erts/fix-aborted-pending-connection-race/OTP-15296' ↵Erlang/OTP
into maint-21 * sverker/erts/fix-aborted-pending-connection-race/OTP-15296: erts: Fix "Prevent inconsistent node lists" fix
2018-09-11erts: Fix "Prevent inconsistent node lists" fixSverker Eriksson
done in a31216200bdee2c04b3fb3ae5e26607674715c8a that could cause a new pending connection to be incorrectly aborted.
2018-09-11Fix term buffer overflow bugRaimo Niskanen
2018-09-10Merge branch 'raimo/improve-doc-indexing/ERL-666' into maintRaimo Niskanen
* raimo/improve-doc-indexing/ERL-666: Correct doc markers Improve indexing of cref docs
2018-09-10Restore default SIGTERM behaviour for port programsRickard Green
erl_child_setup program ignores TERM signals as of ERTS version 10.0 (cff8dce0). This setting was unfortunately inherited by port programs. This commit restores handling of TERM signals in port programs to the default behavior. That is, terminate the process.
2018-09-07Correct doc markersRaimo Niskanen
2018-09-06Merge branch 'rickard/pcre-8.42/OTP-15217' into maintRickard Green
* rickard/pcre-8.42/OTP-15217: Update PCRE from version 8.41 to version 8.42
2018-09-06Fix PGO configure testRickard Green
2018-09-06Merge pull request #1861 from fornwall/fix-cross-compilingRickard Green
erts: Fix configure check when cross-compiling OTP-15282
2018-09-06Merge branch 'maint-21' into maintRickard Green
* maint-21: Updated OTP version Update release notes Update version numbers kernel: Fix missing abort_connection in net_kernel Prevent inconsistent node lists Fix an endless rescheduling loop when a process is executing process_info(self(), ...)
2018-09-06Merge pull request #1943 from max-au/handle_signals_before_dirty_gcRickard Green
Fix an endless rescheduling loop when a process is executing process_… OTP-15275
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