Age | Commit message (Collapse) | Author |
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'sverker/kernel/net_kernel-failed-accept_pending/ERL-781/OTP-15438' into maint-21
* sverker/kernel/net_kernel-failed-accept_pending/ERL-781/OTP-15438:
kernel: Fix bug in net_kernel for connection attempt from self
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RFC3339 mentions in paragraph 5.1 that if certain conditions are
fulfilled, then sorting date and time strings results in a
time-ordered sequence. One of the conditions is that the strings must
have the same number of fractional second digits. This commits makes
sure this is indeed the case.
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This avoids an unexpected EXIT message with reason normal beeing
printed from logger_server when the simple handler is replaced. It
will still be printed if it exists unexpectedly.
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* siri/logger/ets-read-concurrency/ERL-782/OTP-15453:
[logger] Add read_concurrency to options for logger ets table
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* siri/logger/refactor-built-in-handlers:
[logger] Write asynchronously to disk log
[logger] Add statistics counter for drops due to message bursts
[logger] Further refactor built-in handlers
[logger] Move common handler code to logger_h_common
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A failing file:sendfile call would often send a message
{inet_reply, Port, {error, Reason}} that would pollute the mailbox
of the calling process.
TCP_REQ_SENDFILE has its own reply messages format
{sendfile, _, _} and does not expect an inet_reply message.
Solution: Suppress inet_reply error message if TCP_ADDF_SENDFILE
is set.
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driver_select() was called after port had been killed
by tcp_inet_sendfile() calling tcp_send_error().
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* siri/logger/doc-macros-in-hrl/ERL-787:
[logger] Document that macros are defined in logger.hrl
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Make reltool correctly handle Windows 'ERL_LIBS'
OTP-15454
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* siri/cdv/div-bugfixes/OTP-15391:
[cdv] Handle multiple "Yc" lines refering to the same refc binary
[cdv] Speed up reading of dump with many processes
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* siri/cdv/truncated-literals/OTP-15377:
[cdv] Fix handling of truncated literals
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* lukas/erts/fix-msacc-gc-states/OTP-15450:
erts: Fix msacc GC states on dirty scheds
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erts: fix attempt to start timer when executing on dirty scheduler
OTP-15446
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Since OTP R20, there is a possibility for MAJOR garbage collection to
run on dirty scheduler. So DistEntry destructor is being called on
dirty scheduler as well. This, in turn, leads to an attempt to schedule
timer on a dirty scheduler too, which is impossible (and will assert
on debug build, but does succeed for release build, creating an
infinite busy loop, since aux work wakes scheduler up, but dirty
scheduler cannot execute aus work).
There is a similar method in erl_hl_timer, see erts_start_timer_callback.
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'sverker/kernel/net_kernel-failed-accept_pending/ERL-781/OTP-15438' into maint
* sverker/kernel/net_kernel-failed-accept_pending/ERL-781/OTP-15438:
kernel: Fix bug in net_kernel for connection attempt from self
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* sverker/erts/atomics-counters/OTP-13468:
erts: Fix bug in counters
erts: Refactor erl_bif_counters.c
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net_kernel crashed due to invalid return from handle_info.
Could only happen if erts_internal:new_connection fails
due to non-atom Node or if Node is the own node name.
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Wow, that could have been embarrassing.
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with more consistent naming.
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* maint-21:
Updated OTP version
Prepare release
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into maint-21
* john/erts/spectre-configure-flag-otp_20/OTP-15430/ERIERL-237:
Allow disabling retpoline in interpreter loop
Add a ./configure flag for spectre mitigation
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into maint
* john/erts/spectre-configure-flag-otp_20/OTP-15430/ERIERL-237:
Allow disabling retpoline in interpreter loop
Add a ./configure flag for spectre mitigation
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Fix inadvertently suppressed warning for unused variable
OTP-15437
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AGAIN
* sverker/erts/atomics-counters/OTP-13468:
erts: Add counters:put/3
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* sverker/erts/erl_nif-docs:
erts: Clarify erl_nif docs about callback environments
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Set drv_use_singleton.fd_stop_select to -2 in start()
as it's only used by driver_SUITE:driver_select_use.
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* hans/ssh/eddsa/OTP-15094:
ssh: Add forgotten doc about the files ssh_host_ed*_key
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* bjorn/compiler/is_function/ERL-778/OTP-15435:
Fix internal consistency failure for is_function/2
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An external fun could inadvertently suppress warnings for
unused variables, such as in this example:
bug() ->
BugVar = foo(),
if true ->
fun m:f/1
end.
There would be no warning that `BugVar` was unused.
The bug was introduced in ff432e262e652, which was the commit
that extended external funs to allow variables.
https://bugs.erlang.org/browse/ERL-762
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to better detect an actual missing ready_input event
on slow machines (valgrind)
and without wasting time with long sleep on fast machines.
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john/erts/spectre-configure-flag-otp_20/OTP-15430/ERIERL-237
* john/erts/spectre-configure-flag/OTP-15430/ERIERL-237:
Allow disabling retpoline in interpreter loop
Add a ./configure flag for spectre mitigation
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We only do this when the user has explicitly told us it's okay to
partially disable mitigation (spectre-mitigation=incomplete). The
macro is inert if it isn't.
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Note that the ERTS_NO_RETPOLINE macro introduced by this commit is
completely inert unless spectre-mitigation is set to 'incomplete.'
This includes when mitigation has been manually enabled through
CFLAGS, so it should be impossible for it to unintentionally
disable mitigation.
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