Age | Commit message (Collapse) | Author |
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+sfwi Interval
Set scheduler forced wakeup interval. All run queues will be scanned
each Interval milliseconds. While there are sleeping schedulers in
the system, one scheduler will be woken for each non-empty run queue
found. An Interval of zero disables this feature, which also is the
default.
This feature has been introduced as a temporary workaround for lengthy
executing native code, and native code that do not bump reductions
properly in OTP. When these bugs have be fixed the +sfwi flag will
be removed.
Conflicts:
erts/doc/src/erl.xml
erts/etc/common/erlexec.c
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This reverts commit a0e362765d9d4afb0211f49eb787d2139b3eb7be.
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* pan/process_info_spec_doc/r15/OTP-10584:
Correct doc of process_info(Pid,links)
OTP-10584
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* rickard/native-doc/OTP-10557:
Add clearer warnings about misuse of NIF and driver functionality
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* heart reboot behaviour
* erl_crash.dump file write behaviour
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* ta/docsmaint:
Fix various doc typos for R15B02
Fix various code typos for R15B02
OTP-10245
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* jkl/erlsrv-graceful-shutdown/OTP-10228:
erlsrv: gracefully stop emulator on Windows shutdown
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Windows will send the SERVICE_CONTROL_SHUTDOWN event to the service control
handler when shutting down the system. Instead of ignoring the event, erlsrv
will now invoke the stop action. Likewise, the Erlang emulator (and it's port
drivers) must not quit upon reception of the CTRL_SHUTDOWN_EVENT event in the
console control handler.
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Sometimes os:timestamp/0 is more appropriate than erlang:now/0. The
documentation for the former has a link to the latter; this patch adds
a link in the other direction to make os:timestamp/0 more visible.
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* lukas/otp/install_with_whitespace/OTP-10107:
Update to work with space in include path
Update to work with whitespace in exec path
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OTP-10106
OTP-10107
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The hybrid heap emulator was last working in the non-SMP R11B
run-time system. When the constant pools were introduced in R12B,
the hybrid heap emulator was not updated to handle them.
At this point, the harm from reduced readability of the code is
greater than any potential usefulness of keeping the code.
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Conflicts:
erts/vsn.mk
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* rickard/sched-busy-wait/OTP-10044:
Add switch controlling scheduler busy wait
Conflicts:
erts/emulator/beam/erl_process.c
erts/emulator/beam/erl_process.h
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rickard/sched-wakeup-other-r15b01/OTP-10033
Conflicts:
erts/emulator/beam/erl_process.c
erts/vsn.mk
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When spawning OS (unix) processes with erlang:open_port, store the
resulting unix pid so that it can be queried later on using
erlang:port_info/1,2.
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* ta/docs-maint:
Fix typos in ct getting_started_chapter.xml
Fix typos in driver.xml and erl_driver.xml
Fix typos in INSTALL-WIN32.md
OTP-10037
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* raimo/close-ports-on-halt/OTP-9985:
erts: Basic test of erlang:halt/0..2
erts: Document erlang:halt/2 and update erlang:halt/0,1
erts: Implement erlang:halt/2
stdlib: Stop working around erlang:halt not flushing
erts: Make erlang:halt/0,1 close ports and flush async threads
erts: Remove forgotten and unused function erl_exit0
erts: Implement erl_halt
erts: Remove unused ntbuild.erl
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* Add example on calculating scheduler utilization
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* bjorn/remove-is_constant-vestiges/OTP-6454:
HiPE: Remove support for is_constant/1
erl_lint: Remove handling of constant/1
erl_bif_types: Remove type for is_constant/1
erl_eval: Remove support for is_constant/1
Remove support for is_constant/1 in ms_transform
Remove references to is_constant/1 from the match spec documentation
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* dgud/sched-work-time/OTP-9858:
emulator: Document and test scheduler_wall_time
Implement statistics(scheduler_wall_time)
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