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2017-01-25erts: Remove broken hash from ErlangBjörn-Egil Dahlberg
erlang:hash/2 has been deprecated for a while, time to remove it.
2017-01-23Merge branch 'sverker/ASSERT_IN_ENV'Sverker Eriksson
* sverker/ASSERT_IN_ENV: erts: Add macro ERTS_PROC_LOCKS_HIGHER_THAN erts: Cleanup and extra assertions in nif_SUITE.c erts: Cleanup enif_make_reverse_list erts: Add assertions for correct ErlNifEnv erts: Make erts_dbg_within_proc available # Conflicts: # erts/emulator/beam/erl_gc.h
2017-01-19Introduce erts_proc_lookup_inc_refc()Rickard Green
2017-01-17Merge branch 'maint'Sverker Eriksson
2017-01-17Merge branch 'sverker/trace_gc-bug/OTP-14154' into maintSverker Eriksson
* sverker/trace_gc-bug: erts: Fix GC tracing to use temp heap erts: Assert sufficient space need after GC
2017-01-17Merge branch 'rickard/ds-features-20'Rickard Green
OTP-14152 * rickard/ds-features-20: Remove experimental disclaimer on dirty schedulers Scheduler wall time support for dirty schedulers Always return info from system_info(dirty_[cpu|io]_schedulers*) Improve etp-commands Switch between scheduler types when multi-scheduling is blocked Perform potentially long GC on dirty schedulers if available Return and exception trace for nif-export scheduled BIFs Optimize handling of BIF errors Support for dirty BIFs Reduction counting on non-tail return
2017-01-17Merge branch 'maint'Rickard Green
* maint: Do not automatically define HARDDEBUG when DEBUG is defined
2017-01-17Merge branch 'rickard/no-harddebug' into maintRickard Green
* rickard/no-harddebug: Do not automatically define HARDDEBUG when DEBUG is defined
2017-01-17Merge branch 'maint'Rickard Green
* maint: Fix memory leak of temporary heap
2017-01-17Merge branch 'rickard/abandoned-heap-bugs' into maintRickard Green
OTP-14135 * rickard/abandoned-heap-bugs: Fix memory leak of temporary heap
2017-01-17Scheduler wall time support for dirty schedulersRickard Green
2017-01-17Always return info from system_info(dirty_[cpu|io]_schedulers*)Rickard Green
2017-01-16Merge branch 'maint'Sverker Eriksson
2017-01-16Merge branch 'maint-19' into maintSverker Eriksson
2017-01-13Switch between scheduler types when multi-scheduling is blockedRickard Green
2017-01-13Do not automatically define HARDDEBUG when DEBUG is definedRickard Green
2017-01-13Fix memory leak of temporary heapRickard Green
This bug was introduced in previous commit, and has never been released in an official OTP version.
2017-01-12erts: Add macro ERTS_PROC_LOCKS_HIGHER_THANSverker Eriksson
to safeguard against bugs due to future proc lock changes. The two places now using ERTS_PROC_LOCKS_HIGHER_THAN were kind of bugs as BTM and TRACE locks were missing. But there was probably no way to get there with BTM or TRACE locked.
2017-01-12erts: Cleanup enif_make_reverse_listSverker Eriksson
2017-01-12erts: Add assertions for correct ErlNifEnvSverker Eriksson
when constructing container terms.
2017-01-12Perform potentially long GC on dirty schedulers if availableRickard Green
2017-01-12Return and exception trace for nif-export scheduled BIFsRickard Green
The support is somewhat primitive, since it is determined at call time if trace on return or exception should be sent.
2017-01-12Optimize handling of BIF errorsRickard Green
2017-01-12Support for dirty BIFsRickard Green
2017-01-12Reduction counting on non-tail returnRickard Green
2017-01-12Merge branch 'maint'Rickard Green
* maint: Fix call time tracing with dirty schedulers
2017-01-12Merge branch 'rickard/ds-fixes' into maintRickard Green
OTP-14122 * rickard/ds-fixes: Fix call time tracing with dirty schedulers
2017-01-12Merge branch 'sverker/make-export-fun-race/OTP-14144' into maint-19Erlang/OTP
* sverker/make-export-fun-race/OTP-14144: erts: Fix race bug between export fun creation and code loading
2017-01-12erts: Fix race bug between export fun creation and code loadingSverker Eriksson
Symptom: SEGV crash on ARM in delete_code() -> export_list(). Could probably happen on other machines as well. Problem: Staging export table was iterated in an unsafe way while an entry was added for a new export fun. Solution: Correct write order and some memory barriers.
2017-01-11Fix call time tracing with dirty schedulersRickard Green
2017-01-11Merge branch 'maint'Rickard Green
* maint: Fix call_time trace for NIFs Conflicts: erts/emulator/beam/beam_emu.c
2017-01-11Merge branch 'rickard/nif-call-time-trace-bug' into maintRickard Green
OTP-14136 * rickard/nif-call-time-trace-bug: Fix call_time trace for NIFs
2017-01-11Merge branch 'maint'Rickard Green
* maint: Fix issues with abandoned heap Conflicts: erts/emulator/beam/beam_bif_load.c
2017-01-11Merge branch 'rickard/abandoned-heap-bugs' into maintRickard Green
OTP-14134 OTP-14135 * rickard/abandoned-heap-bugs: Fix issues with abandoned heap
2017-01-11Merge branch 'maint'Rickard Green
* maint: Fix faulty assertion
2017-01-11Merge branch 'rickard/debug-fix' into maintRickard Green
* rickard/debug-fix: Fix faulty assertion
2017-01-11Merge branch 'maint'Rickard Green
* maint: Fix printout of timer data in crash dump
2017-01-11Merge branch 'rickard/crashdump-timer-fix' into maintRickard Green
OTP-14133 * rickard/crashdump-timer-fix: Fix printout of timer data in crash dump
2017-01-10Fix call_time trace for NIFsRickard Green
2017-01-10Fix issues with abandoned heapRickard Green
2017-01-09Merge branch 'maint'Sverker Eriksson
2017-01-09Merge branch 'sverker/delete_module-error-msg/ERL-334' into maintSverker Eriksson
* sverker/delete_module-error-msg: erts: Fix error report message for erlang:delete/1
2017-01-09erts: Fix error report message for erlang:delete/1Sverker Eriksson
2017-01-05erts: Fix GC tracing to use temp heapSverker Eriksson
Can't use HAlloc as it might consume part of callers 'need'.
2017-01-05erts: Assert sufficient space need after GCSverker Eriksson
2017-01-04erts: Make erts_dbg_within_proc availableSverker Eriksson
for debug assertions.
2017-01-02Merge branch 'maint'Rickard Green
* maint: Multi scheduling block bug-fixes Fix VM global GC info for dirty schedulers Leave dirty work in dirty run-queues on multi scheduling block Fix premature removal of process struct Fix crash due to GC of node entry on dirty scheduler
2017-01-02Merge branch 'rickard/ds-fixes' into maintRickard Green
OTP-14122 * rickard/ds-fixes: Fix VM global GC info for dirty schedulers Leave dirty work in dirty run-queues on multi scheduling block Fix premature removal of process struct Fix crash due to GC of node entry on dirty scheduler
2017-01-02Merge branch 'rickard/msb-fixes' into maintRickard Green
OTP-14121 * rickard/msb-fixes: Multi scheduling block bug-fixes
2017-01-02Fix faulty assertionRickard Green
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