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2019-07-08Fix unstable node_container_SUITE:node_controller_refc testRickard Green
2019-07-08Fix unstable tests process_SUITE:no_priority_inversion{,2}Rickard Green
Sometimes processes have not had the time to spread from one scheduler. Force spread by using the undocumented 'scheduler' option.
2019-07-05Merge branch 'sverker/hash-improve-shrink'Sverker Eriksson
* sverker/hash-improve-shrink: erts: Tweak hash shrink limit erts: Improve hash shrinking
2019-07-05erts: Tweak hash shrink limitSverker Eriksson
* Only shrink when we can remove one segment and still remain below 50% table load. * Only shrink down to two table segments. It just leads to a lot of potentially "unnecessary" rehashing to have a chance of getting rid of the last extra segment before the last delete op. I don't think it's worth it.
2019-07-05Merge branch 'maint'Sverker Eriksson
2019-07-05Merge branch 'sverker/valgrind-hipe-suppression' into maintSverker Eriksson
* sverker/valgrind-hipe-suppression: erts: Suppress valgrind warning in offset_heap_ptr
2019-07-05Merge branch 'sverker/ets_SUITE-fixtable_iter_bag'Sverker Eriksson
* sverker/ets_SUITE-fixtable_iter_bag: stdlib: ets_SUITE:fixtable_iter_bag
2019-07-05stdlib: ets_SUITE:fixtable_iter_bagSverker Eriksson
Turns out the bug in ets:next() that I tried to provoke with this new test wasn't really there. Oh well.
2019-07-04[esock] Format buffer lengthMicael Karlberg
Corrected calculation of buffer length for format(ed) string. OTP-15817
2019-07-04[esock|test] Add conditional skip to debug test caseMicael Karlberg
The api_m_debug test case seems to trigger a gcc bug that causes a segfault on an ancient Fedora 16 VM (with gcc version 4.6.3-2). The simplest way to avoid this is to test for this specific (gcc) version... OTP-15817
2019-07-04[esock] Fixed debug "file"Micael Karlberg
Debug printouts is done to "dbgout", but the dbg macro flushed "stdout" (which was the default). So, in order to make the macro work properly in all cases, we rename dbgout to esock_dbgout and make it extern (was static), and then used that in the macro. OTP-15817
2019-07-03Remove test code that fails on WindowsRaimo Niskanen
2019-07-03Merge branch 'maint'John Högberg
* maint: Updated OTP version Prepare release # Conflicts: # OTP_VERSION
2019-07-03Merge branch 'maint-22' into maintJohn Högberg
* maint-22: Updated OTP version Prepare release # Conflicts: # make/otp_version_tickets
2019-07-03Merge branch 'maint'John Högberg
* maint: Updated OTP version Prepare release
2019-07-03Merge branch 'maint-21' into maintJohn Högberg
* maint-21: Updated OTP version Prepare release # Conflicts: # OTP_VERSION # erts/doc/src/notes.xml # erts/vsn.mk # lib/ssl/doc/src/notes.xml # lib/ssl/vsn.mk # make/otp_version_tickets # otp_versions.table
2019-07-02erts: Improve hash shrinkingSverker Eriksson
* Release is_resizing as soon as possible to improve shrink concurrency. - Do join of buckets after release, but with kept WLOCK_HASH. - Do deallocations of seg and segtab after release of both is_resizing and WLOCK_HASH. * Do lazy initialization of buckets in extended segments. - Mark inactive buckets in DEBUG.
2019-07-02Merge branch 'maint'Rickard Green
* maint: Updated stdlib runtime dependency to erts Convert generated re replace and split tests from latin1 to UTF8 Adjust generated re replacement and split tests Generate new re replacement and split tests using perl 5.22.1 Update internal PCRE to version 8.43
2019-07-02Merge branch 'rickard/pcre-8.43/OTP-15889' into maintRickard Green
* rickard/pcre-8.43/OTP-15889: Updated stdlib runtime dependency to erts Convert generated re replace and split tests from latin1 to UTF8 Adjust generated re replacement and split tests Generate new re replacement and split tests using perl 5.22.1 Update internal PCRE to version 8.43
2019-07-02Prepare releaseErlang/OTP
2019-07-02Merge branch 'poroh/erts/sched-stuck-fix/OTP-15941' into maint-21Erlang/OTP
* poroh/erts/sched-stuck-fix/OTP-15941: Infinite cycle fixed on try to change run queue (if it has already changed concurrently)
2019-07-02Merge branch 'sverker/system_info-procs-bug/ERL-979/OTP-15909' into maint-21Erlang/OTP
* sverker/system_info-procs-bug/ERL-979/OTP-15909: Fix fatal bug in erts_proc_sig_signal_size
2019-07-02Merge branch 'john/erts/lists_subtract_fixes/OTP-15938/OTP-15939' into maint-21Erlang/OTP
* john/erts/lists_subtract_fixes/OTP-15938/OTP-15939: erts: Fix integer overflow in loader erts: Fix integer overflow in list subtraction
2019-07-02Prepare releaseErlang/OTP
2019-07-02Merge branch 'poroh/erts/sched-stuck-fix/OTP-15941' into maint-22Erlang/OTP
* poroh/erts/sched-stuck-fix/OTP-15941: Infinite cycle fixed on try to change run queue (if it has already changed concurrently)
2019-07-02Merge branch ↵Erlang/OTP
'bmk/erts/esock/incorrect_map_size_check_update_membership/OTP-15908' into maint-22 * bmk/erts/esock/incorrect_map_size_check_update_membership/OTP-15908: [esock|test] Add test case for IP add|drop membership [esock] socket:setopt add_membership fails with badarg
2019-07-02Merge branch 'sverker/system_info-procs-bug/ERL-979/OTP-15909' into maint-22Erlang/OTP
* sverker/system_info-procs-bug/ERL-979/OTP-15909: Fix fatal bug in erts_proc_sig_signal_size
2019-07-02Merge branch 'john/erts/lists_subtract_fixes/OTP-15938/OTP-15939' into maint-22Erlang/OTP
* john/erts/lists_subtract_fixes/OTP-15938/OTP-15939: erts: Fix integer overflow in loader erts: Fix integer overflow in list subtraction
2019-07-01Merge branch 'sverker/re-enable-big-creation/OTP-15603'Sverker Eriksson
* sverker/re-enable-big-creation/OTP-15603: doc: Add links between dist flags and external tags (DTD updated) erts: Fix docs for new pid,port,ref external tags erts: Document new EPMD response ALIVE2_X_RESP erl_interface: Support 32-bit creation local cnode jinterface: Remove old encoding of pid,port,refs epmd: Support 32-bit creation values in local node erl_interface: Remove old encoding of pid,port,refs erts: Remove old encoding of pids, ports and refs erts: Make DFLAG_BIG_CREATION mandatory
2019-07-01doc: Add links between dist flags and external tags (DTD updated)Sverker Eriksson
DTD updated to allow seealso-marker inside taglist.
2019-07-01Merge branch 'maint'Sverker Eriksson
2019-07-01Merge PR-2313 from poroh/poroh/erts/sched-stuck-fix OTP-15941Sverker Eriksson
Infinite cycle fixed on try to change run queue (if it has already ch…
2019-07-01[esock] Improve mulicast address selectionMicael Karlberg
We use the netstat program to find a multicast address. But that program write some stuff stderr which confused the code. Add an attempt to filter out anything comming on stderr. Also try to catch errors, end "translate" them into skip.
2019-07-01Merge branch 'maint'John Högberg
* maint: erts: Fix integer overflow in loader erts: Fix integer overflow in list subtraction
2019-07-01Merge branch 'john/erts/lists_subtract_fixes/OTP-15938/OTP-15939' into maintJohn Högberg
* john/erts/lists_subtract_fixes/OTP-15938/OTP-15939: erts: Fix integer overflow in loader erts: Fix integer overflow in list subtraction
2019-07-01erts: Fix integer overflow in loaderJohn Högberg
qsort expects the comparison function to return an int; returning an `Sint` may yield nonsensical results.
2019-07-01erts: Fix integer overflow in list subtractionJohn Högberg
CMP_TERM returned an `Sint`, which overflowed the `int` used in erl_rbtree for storing the comparison, causing list subtraction to behave strangely.
2019-06-28erts: Fix docs for new pid,port,ref external tagsSverker Eriksson
to reflect DFLAG_BIG_CREATION now is mandatory in OTP 23.
2019-06-28Infinite cycle fixed on try to change run queue (if it has already changed ↵Dmitry Poroh
concurrently)
2019-06-28Merge branch 'maint'Lukas Larsson
2019-06-28erts: Update etp-stackump, stackmap and disasmLukas Larsson
2019-06-28Merge branch 'maint'Lukas Larsson
2019-06-27[esock] Win32 ifdef tests missingMicael Karlberg
OTP-15818
2019-06-27erts: Reduce test time for multi_load in valgrindLukas Larsson
The previous test amount could take up to 3 hours to finish!
2019-06-27erts: Randomize valgrind taskset CPULukas Larsson
When running multiple valgrinds on the same machine we want to attempt to make sure that they do not end up on the same core.
2019-06-27erts: Make dump_SUITE:free_dump tc more robust to different systemsLukas Larsson
2019-06-27erts: Fix distr SUITE latency testcasesLukas Larsson
2019-06-27erts: Fix gc disable when terminating processLukas Larsson
2019-06-27erts: Cleanup start of all erts threads to ABORT when failingLukas Larsson
Before this change erts used to crash dump and then abort, but a crash dump is not really usefull at this point and it caused all sort of lock problems when crash dumping that early in the system boot, so now it is changed to only dump core instead. Also in the process I cleaned up some the code so that it does not to a lot of things that are not needed.
2019-06-27Merge branch 'maint'Lukas Larsson
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