aboutsummaryrefslogtreecommitdiffstats
path: root/erts/emulator
AgeCommit message (Collapse)Author
2019-05-14epmd: Support 32-bit creation values in local nodeSverker Eriksson
This reverts revert-commit d293c3ff700c1a0992a32dc3da9ae18964893c23.
2019-05-14erts: Remove old encoding of pids, ports and refsSverker Eriksson
Always encode with 32-bit creation value. This reverts revert-commit a99df168b6d7ce37cfff781347ca8a15aaab133b.
2019-05-14erts: Make DFLAG_BIG_CREATION mandatorySverker Eriksson
This reverts revert-commit 1ba8bf12eddb363481b1b5856af7c4d7c3313e52.
2019-05-14erts: Fix memory leaks in socket_nifSverker Eriksson
2019-05-14erts: Fix dealloction bug in socket_nifSverker Eriksson
2019-05-14file: allow open/2 to work on directoriesAndre Nathan
This is useful mainly to ensure that a new file has been persisted to disk by calling file:sync/1 or file:datasync/1 on file's parent directory.
2019-05-14Merge branch 'john/erts/fix-xxx_to_existing_atom-overflow/ERL-944/OTP-15819' ↵John Högberg
into maint * john/erts/fix-xxx_to_existing_atom-overflow/ERL-944/OTP-15819: erts: Fix buffer overflow in xxx_to_existing_atom
2019-05-13erts: Fix buffer overflow in xxx_to_existing_atomJohn Högberg
2019-05-10Prepare releaseErlang/OTP
2019-05-10Eliminate process yield after each call to length/1Björn Gustavsson
After calculating the length of a list, length/1 would accidentally bump all remaining reductions, forcing the process to yield. Correct the calculation.
2019-05-06Merge branch 'sverker/process_info-reductions-fix/OTP-15793' into maint-21Erlang/OTP
* sverker/process_info-reductions-fix/OTP-15793: erts: Force process_info(reductions) as signal erts: Fix another bug in process_info(reductions)
2019-05-06Merge branch 'maint'Sverker Eriksson
2019-05-06Merge branch 'sverker/process_info-reductions-fix/OTP-15793' into maintSverker Eriksson
* sverker/process_info-reductions-fix/OTP-15793: erts: Force process_info(reductions) as signal erts: Fix another bug in process_info(reductions)
2019-05-06Copy linger zero flag from listen socketRaimo Niskanen
2019-05-03erts: Force process_info(reductions) as signalSverker Eriksson
Not 100% sure this is needed to get correct reductions as the direct query is not done if process is RUNNING anyway.
2019-05-03Merge branch 'lukas/erts/distr-frag-fixes'Lukas Larsson
* lukas/erts/distr-frag-fixes: erts: Add documentation for distribution fragments
2019-05-03Merge branch 'lukas/OTP-22/misc-fixes/OTP-15791'Lukas Larsson
* lukas/OTP-22/misc-fixes/OTP-15791: erts: Fix so that non-oneshot pollset on OpenBSD works erts: Remove dead cpu info code in erlexec erts: Remove -instr from erlexec flags
2019-05-03erts: Assert that GC should not be disabled twiceJohn Högberg
2019-05-02erts: Fix so that non-oneshot pollset on OpenBSD worksLukas Larsson
The poll code for kevent on OpenBSD and NetBSD had not been fixed to work properly when disabling events in the scheduler poll-set. Because they use ONESHOT the delete operation was built into the trigger and thus a lot of code was not needed when doing oneshot, however it is needed when doing non-oneshot.
2019-05-02Merge branch 'sverker/tw-assert'Sverker Eriksson
* sverker/tw-assert: erts: Fix bug in timer wheel at cancel during bump yield erts: Tidy up some harmless code typos
2019-05-02erts: Add documentation for distribution fragmentsLukas Larsson
2019-05-02Merge branch 'bmk/erts/esock/20190430/configure_esock_include/OTP-15658'Micael Karlberg
2019-05-02Merge branch 'lukas/erts/distr-frag-fixes'Lukas Larsson
* lukas/erts/distr-frag-fixes: Update run-dialyzer script to be more generic and aggressive erts: Fix memory leak for down/exit message
2019-05-02Merge branch 'lukas/OTP-22/misc-fixes'Lukas Larsson
* lukas/OTP-22/misc-fixes: erts: Restart driver_SUITE:polling node at failure
2019-05-02erts: Restart driver_SUITE:polling node at failureLukas Larsson
2019-04-30[socket|net|test] Update test suites to handle disabled esockMicael Karlberg
2019-04-30[socket|net] Final prepMicael Karlberg
The config options --[en|dis]able-esock now works as expected.
2019-04-30[socket] Preliminary - make socket configurableMicael Karlberg
Preliminary work to make socket configurable (enable and disable). OTP-15658
2019-04-30Merge branch 'john/erts/alloc-header-packing-win64'John Högberg
* john/erts/alloc-header-packing-win64: erts_alloc: Fix header packing on Win64
2019-04-30erts: Fix memory leak for down/exit messageLukas Larsson
When a fragmented down/exit is sent to a non-existing process the message would just be dropped without being deallocated.
2019-04-29erts: Fix bug in timer wheel at cancel during bump yieldSverker Eriksson
Symptom: Failed debug assert in find_next_timeout ERTS_TW_ASSERT(tiw->yield_slot == ERTS_TW_SLOT_INACTIVE); Problem: If remove_timer() was called in between yielding erts_bump_timers() tiw->true_next_timeout_time could be set to 0 leading to find_next_timeout() being called before all bumping is done. Solution: Don't clear tiw->true_next_timeout_time in remove_timer() if tiw->yield_slot is active. Does not seem this bug could cause other more harmful symptoms, but not sure.
2019-04-29erts: Tidy up some harmless code typosSverker Eriksson
2019-04-29Merge branch 'rickard/dist-q-sz-fix'Rickard Green
* rickard/dist-q-sz-fix: Fix distribution queue size adjustment
2019-04-29Merge branch 'sverker/misc-fix'Sverker Eriksson
2019-04-29erts_alloc: Fix header packing on Win64John Högberg
2019-04-29Merge branch 'bmk/erts/esock/20190417/new_select_api/OTP-15496'Micael Karlberg
2019-04-24erts: Fix another bug in process_info(reductions)Sverker Eriksson
to disregard consumed virtual reductions which are not aggregated into p->reds and if included may cause reduction count go backwards.
2019-04-24erts: Simplify erts_get_port_namesSverker Eriksson
No need to pre-allocate a buffer before name length calculation.
2019-04-24Fix distribution queue size adjustmentRickard Green
2019-04-24Revert "Prepare release"Rickard Green
This reverts commit 425889ba69b69a9b6fb14bfbef121d51b78e853a.
2019-04-24erts_alloc: Fix incorrect header word packingJohn Högberg
2019-04-23Prepare releaseErlang/OTP
2019-04-18Merge branch 'kjell/emulator/persistent_term_yield/OTP-15615'Kjell Winblad
* kjell/emulator/persistent_term_yield/OTP-15615: Make persistent_term:put/2 and persistent_term:erase/1 yield
2019-04-18Merge branch 'rickard/dist-system-limit/OTP-15708'Rickard Green
* rickard/dist-system-limit/OTP-15708: Fail when we cannot encode term in binary
2019-04-18Make persistent_term:put/2 and persistent_term:erase/1 yieldKjell Winblad
Prior to this commit, the functions put/2 and erase/1 in the persistent_term module did not yield even if the persistent term table was large (the persistent term table is copied every time put/2 or erase/1 is called). Furthermore, a call to put/2 or erase/1 did only consume a single reduction. This commit fixes these problems.
2019-04-18Merge branch 'lukas/OTP-22-rc2/misc-fixes/OTP-15773'Lukas Larsson
* lukas/OTP-22-rc2/misc-fixes/OTP-15773: erts: Yield correctly when iterating over distr exit messages erts: Fix cerl -rr to use correct etp file erts: Fix etp-process-info to print exiting and free processes tools: Adjust instrument abort tc to better trigger faults erts: Fix cleanup of message factory undo erts: Make dump_SUITE:free_dump not dump via rpc erts: Add extra debugging to dist frag testcases erts: Run smaller dist frag test to 32 bit machines erl_docgen: Remove accidentally merged debug printout erts: Fix z_SUITE to always look for cerl in ERL_TOP otp: make top Makefile app target respect TYPE variable vxworks: Make vxworks configure use environment CFLAGS erts: Make erts_free debug failure easier to diagnose erts: Fix gcc warning in to_erl
2019-04-18erts: Yield correctly when iterating over distr exit messagesLukas Larsson
Before this fix the process would continue to process more distributed down or exit messages until it ran out of reductions instead of being suspended immediately.
2019-04-18erts: Fix cleanup of message factory undoLukas Larsson
2019-04-18erts: Make dump_SUITE:free_dump not dump via rpcLukas Larsson
Doing the dump via rpc can introduce all kins of strange timing issiues. So instead we dump 5ms after the exit has been started.
2019-04-18erts: Add extra debugging to dist frag testcasesLukas Larsson
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-20 02:41:20 +0000