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2019-07-22Enhanced node refc bookkeepingRickard Green
2019-07-22Fix node container refc tests of ETSRickard Green
2019-07-22Fix node refc test of external dataRickard Green
2019-07-22Merge branch 'rickard/node-refc-tests-21' into rickard/node-refc-tests-22Rickard Green
* rickard/node-refc-tests-21: Node container refc test for persistent terms Include persistent term storage in node/dist refc check Fix node refc test for system message queue
2019-07-22Node container refc test for persistent termsRickard Green
2019-07-22Include persistent term storage in node/dist refc checkRickard Green
2019-07-22Merge branch 'rickard/node-refc-tests-20' into rickard/node-refc-tests-21Rickard Green
* rickard/node-refc-tests-20: Fix node refc test for system message queue
2019-07-22Fix node refc test for system message queueRickard Green
2019-07-09Merge branch 'rickard/test-fixes-21' into maint-22Erlang/OTP
* rickard/test-fixes-21: Fix unstable test dump_SUITE:signal_abort Fix unstable node_container_SUITE:magic_ref test Fix unstable node_container_SUITE:node_controller_refc test Fix unstable tests process_SUITE:no_priority_inversion{,2}
2019-07-08Fix unstable test dump_SUITE:signal_abortRickard Green
Sometimes processes have not had the time to spread from one scheduler. Force spread by using the undocumented 'scheduler' option.
2019-07-08Merge branch 'rickard/test-fixes-20' into rickard/test-fixes-21Rickard Green
* rickard/test-fixes-20: Fix unstable node_container_SUITE:magic_ref test Fix unstable node_container_SUITE:node_controller_refc test Fix unstable tests process_SUITE:no_priority_inversion{,2}
2019-07-08Fix unstable node_container_SUITE:magic_ref testRickard Green
2019-07-08Fix unstable node_container_SUITE:node_controller_refc testRickard Green
2019-07-08Fix unstable tests process_SUITE:no_priority_inversion{,2}Rickard Green
Sometimes processes have not had the time to spread from one scheduler. Force spread by using the undocumented 'scheduler' option.
2019-07-02Prepare releaseErlang/OTP
2019-07-02Merge branch 'poroh/erts/sched-stuck-fix/OTP-15941' into maint-22Erlang/OTP
* poroh/erts/sched-stuck-fix/OTP-15941: Infinite cycle fixed on try to change run queue (if it has already changed concurrently)
2019-07-02Merge branch ↵Erlang/OTP
'bmk/erts/esock/incorrect_map_size_check_update_membership/OTP-15908' into maint-22 * bmk/erts/esock/incorrect_map_size_check_update_membership/OTP-15908: [esock|test] Add test case for IP add|drop membership [esock] socket:setopt add_membership fails with badarg
2019-07-02Merge branch 'sverker/system_info-procs-bug/ERL-979/OTP-15909' into maint-22Erlang/OTP
* sverker/system_info-procs-bug/ERL-979/OTP-15909: Fix fatal bug in erts_proc_sig_signal_size
2019-07-02Merge branch 'john/erts/lists_subtract_fixes/OTP-15938/OTP-15939' into maint-22Erlang/OTP
* john/erts/lists_subtract_fixes/OTP-15938/OTP-15939: erts: Fix integer overflow in loader erts: Fix integer overflow in list subtraction
2019-07-01erts: Fix integer overflow in loaderJohn Högberg
qsort expects the comparison function to return an int; returning an `Sint` may yield nonsensical results.
2019-07-01erts: Fix integer overflow in list subtractionJohn Högberg
CMP_TERM returned an `Sint`, which overflowed the `int` used in erl_rbtree for storing the comparison, causing list subtraction to behave strangely.
2019-06-28Infinite cycle fixed on try to change run queue (if it has already changed ↵Dmitry Poroh
concurrently)
2019-06-24[esock|test] Add test case for IP add|drop membershipMicael Karlberg
Add a simple test case that tests that its possible to perform socket:setopt(Socket, ip, [add|drop]_membership, MReq). OTP-15908
2019-06-19Fix fatal bug in erts_proc_sig_signal_sizeSverker Eriksson
called by erlang:process_info(memory) erlang:system_info(procs) crash dump break menu Will crash VM if process has a pending monitor DOWN signal in its queue.
2019-06-18[esock] socket:setopt add_membership fails with badargMicael Karlberg
An invalid value test caused the socket:setopt(Socket, ip, add_membership, ip_mreq()) to fail with badarg. OTP-15908 (ERL-980)
2019-06-17Prepare releaseErlang/OTP
2019-06-17Merge branch 'rickard/dist-exit2/22/OTP-15867' into maint-22Erlang/OTP
* rickard/dist-exit2/22/OTP-15867: Don't disconnect on remote exit/2 with old incarnation as recipient
2019-06-17Merge branch 'john/erts/fix-xxx_to_existing_atom-overflow/ERL-944/OTP-15819' ↵Erlang/OTP
into maint-22 * john/erts/fix-xxx_to_existing_atom-overflow/ERL-944/OTP-15819: erts: Fix buffer overflow in xxx_to_existing_atom
2019-06-17Merge branch 'rickard/dist-exit2/21/OTP-15867' into ↵Rickard Green
rickard/dist-exit2/22/OTP-15867 * rickard/dist-exit2/21/OTP-15867: Don't disconnect on remote exit/2 with old incarnation as recipient
2019-06-17Merge branch 'rickard/dist-exit2/20/OTP-15867' into ↵Rickard Green
rickard/dist-exit2/21/OTP-15867 * rickard/dist-exit2/20/OTP-15867: Don't disconnect on remote exit/2 with old incarnation as recipient
2019-06-17Don't disconnect on remote exit/2 with old incarnation as recipientRickard Green
2019-06-12Prepare releaseErlang/OTP
2019-06-12Merge branch ↵Erlang/OTP
'sverker/erts/process-info-reductions-idle-proc/ERL-964/OTP-15865' into maint-22 * sverker/erts/process-info-reductions-idle-proc/ERL-964/OTP-15865: erts: Improve test of process_info(reductions) Revert "erts: Force process_info(reductions) as signal"
2019-06-12Merge branch 'sverker/erts/break-p-segv/ERL-965/OTP-15873' into maint-22Erlang/OTP
* sverker/erts/break-p-segv/ERL-965/OTP-15873: erts: Fix SEGV crash on shell break (p)roc info
2019-06-10erts: Improve test of process_info(reductions)Sverker Eriksson
to provoke case when the main lock is released during execution.
2019-06-10erts: Fix bad loader optimization of get_tuple_elementJohn Högberg
The following sequence would be wrongly optimized into a i_get_tuple_element2 instruction, reading an element from the wrong tuple: {get_tuple_element,{x,0},1,{x,0}}. {get_tuple_element,{x,0},2,{x,1}}.
2019-06-04erts: Fix SEGV crash on shell break (p)roc infoSverker Eriksson
esdp==NULL if run by non scheduler thread.
2019-06-04Revert "erts: Force process_info(reductions) as signal"Sverker Eriksson
This reverts commit 70dbf671a8196110d2aee2e7507afc2c2c75183f. As the comment of 70dbf671a8 itself indicates, that "fix" is not really necessary. It has, however, the bad effect of always consuming reductions of the process you want to know reduction from, that is you can't meassure reduction count without affecting it.
2019-05-29Prepare releaseErlang/OTP
2019-05-29Merge branch 'bjorn/erts/fix-wrong-class/ERIERL-367/OTP-15834' into maint-22Erlang/OTP
* bjorn/erts/fix-wrong-class/ERIERL-367/OTP-15834: Fix sticky class in exception
2019-05-23Fix sticky class in exceptionBjörn Gustavsson
When catching an exception re-throwing with a changed class, the class could be changed to the original class if the exception got caught and rethrown in (for example) an after block: sticky_class() -> try try throw(reason) catch throw:Reason:Stack -> erlang:raise(error, Reason, Stack) end after ok end.
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.
2019-05-08Merge branch 'maint'Rickard Green
* maint: Fix bad merge from maint-21 Fix bad merge from maint-21 Updated OTP version Prepare release # Conflicts: # OTP_VERSION # make/otp_version_tickets_in_merge
2019-05-08Fix bad merge from maint-21Rickard Green
2019-05-07Merge branch 'maint-21' into maintIngela Anderton Andin
* maint-21: Updated OTP version Prepare release
2019-05-06Prepare releaseErlang/OTP
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
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