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OTP-15612
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The dist messages EXIT, EXIT2 and MONITOR_DOWN have been
updated with new versions that send the reason term as
part of the payload of the message instead of as part
of the control message.
This allows the decode of the reason to be done by the
receiving process instead of the dist entry which in turn
makes it possible for multiple decodes to be done in
parallel.
This change is done in order to make it easier to fragment
the potentially large payload of EXIT, EXIT2 and MONITOR_DOWN
into multiple distribution messages.
OTP-15611
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Before this change the inet driver was in list mode and
thus the data from it had to be copied when received by
the dist entry. This change puts the tcp port in binary mode
and makes the any refc binary created by it be used all the way
to the process where it is decoded.
Thus eliminating one copy of the entire message payload.
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OTP-15610
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All of the Red-Black Tree _yielding functions have been
updated to work with reductions returned by the called
function instead of yielding on each element.
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* lukas/erts/cerl-etp-rr-support:
erts: Expand rr support in cerl and etp
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* maint:
Fix typo in erlang.xml
inets: Ignore bracket option in format_address
Change-Id: I8a215d3872ae74e08d7a17b70ba53535947c032f
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Using magic refs for big timers caused too large a stress on
the off_heap GC implementation to be viable, so it was never
enable. The code is now broken because of other changes to
we might as well remove it.
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* sverker/port-control-badarg/OTP-15555:
erts: Add doc warnings for erlang:port_command|call|control
erts: Add magic port control numbers
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done on unknown ports.
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to increase the probablity of a nice badarg
from erlang:port_control.
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* maint:
Updated OTP version
Prepare release
Include erlang-logo128.png in release
Enable setting custom application icon for Mac OS X through environment variable
Update to icon with better resolution
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* maint-21:
Updated OTP version
Prepare release
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* lukas/erts/scheduler-pollset-fixes/OTP-15538:
erts: Fix getting of poll events on linux >= 4.15.0
erts: Use reduction based polling for starved poll-set
erts: Fix pollset test cases
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* lukas/erts/fix_spawn_driver_early_close/OTP-15537:
erts: Fix too early close of spawn driver fd
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* lukas/erts/fix_inet_multitimer_cleanup/OTP-15536:
erts: Fix cleanup of the inet MultiTimer
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Apply type optimizations across local function calls
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This commit lets the type optimization pass work across functions,
tracking return and argument types to eliminate redundant tests.
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* lukas/erts/set_logger_process/OTP-15375:
erts: Fix type of system_logger variable
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* bjorn/erts/optimize-is_function2:
Optimize the is_function/2 guard test
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* lukas/erts/scheduler-pollset-fixes/OTP-15538:
erts: Fix getting of poll events on linux >= 4.15.0
erts: Use reduction based polling for starved poll-set
erts: Fix pollset test cases
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* lukas/erts/fix_spawn_driver_early_close/OTP-15537:
erts: Fix too early close of spawn driver fd
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* lukas/erts/fix_inet_multitimer_cleanup/OTP-15536:
erts: Fix cleanup of the inet MultiTimer
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Document that current_function can be undefined
OTP-15543
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* sverker/fix-since-clauses/OTP-15460:
Fix "since" for all multi clause functions
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* siri/logger/erts-and-remote-log-olp:
[logger] Update bench marks to report percent instead of 0.XX
[logger] Minor fix in logger_olp_SUITE to avoid error in end_per_testcase
[logger] Remove info and reset functions from handler modules
[logger] Remove some unused variable warnings
[logger] Store proxy config in logger ets table
[logger] Log mode change and flushes in logger_proxy
[logger] Move out overload protection macros from logger_h_common.hrl
[logger] Allow logger_olp callbacks to return {stop,...}
Add logger_stress_SUITE to benchmarks spec
[logger] Add idle timer in logger_olp
[logger] Use persistent_term for storing proxy reference
Update preloaded
Use system_time instead of monotonic_time in log events
[logger] Add test for restart of logger proxy
[logger] Add API function for configuring logger proxy
[logger] Add logger_stress_SUITE
[logger] Add tests for logger_proxy
[logger] Overload protect logging from erts and remote nodes
[logger] Split overload protection functionality to own module
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The is_function2 instruction is executed surprisingly
frequently when running dialyzer or the compiler. It
cannot hurt to optimize it a little.
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When the schedulers never go to sleep (and thus never polls)
it may be that the fds in schedulers poll-sets are never polled.
Before this commit, this was solved by starting a timer when an
overload was detected. This had issues as overloads were not always
detected in time. So this commit reverts to the pre OTP-21 behaviour
so keep a global counter makes that the poll is called when it should.
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* bjorn/erts/fix-pt-dumping:
Fix incorrect dumping of some persistent terms
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