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2016-09-05Fix thread calls to erl_drv_send_term()/erl_drv_output_term()Rickard Green
2016-03-10Prepare releaseErlang/OTP
2016-02-04Fix bug causing run-queue mask to become inconsistentRickard Green
2015-12-04Prepare releaseErlang/OTP
2015-12-04Remove ERTS_PRINT_INVALID from erts_print()Rickard Green
ERTS_PRINT_INVALID prevented file descriptor 0 to be used which could cause an empty crash dump.
2015-12-03Prepare releaseErlang/OTP
2015-11-19Fix error propagate from setoptsRaimo Niskanen
2015-09-07Prepare releaseErlang/OTP
2015-09-07Merge branch 'sverk/trace-process_dump-matchstate-17/OTP-12968' into maint-17Erlang/OTP
* sverk/trace-process_dump-matchstate-17/OTP-12968: erts: Add testcase for tracing whith 'process_dump' erts: Fix bug when tracing with 'process_dump'
2015-09-01erts: Add testcase for tracing whith 'process_dump'Sverker Eriksson
of a process with a matchstate on the stack.
2015-09-01erts: Fix bug when tracing with 'process_dump'Sverker Eriksson
If the process stack contained a match state the print function would crash the vm as it was not recognized by tag_val_def(). Add new MATCHSTATE_DEF returned by tag_val_def(). All other callers either ignore it or has a default clause to handle invalid terms.
2015-07-06Prepare releaseErlang/OTP
2015-07-06Merge branch 'rickard/non-smp-trace-port-exit-bug/OTP-12889' into maint-17Erlang/OTP
* rickard/non-smp-trace-port-exit-bug/OTP-12889: Teach non-smp VM how to deal with trace port crash Test case testing crash in tracer port
2015-07-06Teach non-smp VM how to deal with trace port crashRickard Green
2015-07-06Test case testing crash in tracer portRickard Green
2015-06-25Prepare releaseErlang/OTP
2015-06-25Merge branch 'sverk/poll-lost-wakeup/OTP-12859' into maint-17Erlang/OTP
* sverk/poll-lost-wakeup/OTP-12859: erts: Fix race in poller thread wake up
2015-06-25Merge branch 'egil/fix-purge-literals/OTP-12821' into maint-17Erlang/OTP
* egil/fix-purge-literals/OTP-12821: erts: Fix garbage collect literals in code purge
2015-06-22erts: Fix race in poller thread wake upSverker Eriksson
2015-05-25erts: Fix garbage collect literals in code purgeBjörn-Egil Dahlberg
During code purging and check_process_code, the checking of the binary reference embedded in the match binary state was omitted for the tracing tests. This would cause the binary match state to reference deallocated memory.
2015-05-06Prepare releaseErlang/OTP
2015-05-04Get the VTS mode working with private CT version of webtoolPeter Andersson
OTP-12704
2015-03-31Prepare releaseErlang/OTP
2015-03-27Merge branch 'sverk/large-list_to_integer-bug/OTP-12624' into maintSverker Eriksson
* sverk/large-list_to_integer-bug/OTP-12624: erts: Fix bug in list_to_integer for very large strings
2015-03-26Merge branch 'egil/maint/process_dictionary-initial-size/OTP-12535' into maintBjörn-Egil Dahlberg
* egil/maint/process_dictionary-initial-size/OTP-12535: erts: Document option 'hpds' erts: Enable command line argument for initial pd size
2015-03-25erts: Fix bug in list_to_integer for very large stringsSverker Eriksson
list_to_integer(lists:duplicate(10000000,$0)). crashed due to overflow when calculating nr heap words.
2015-03-25Merge branch 'egil/fix-term-cmp/OTP-12623' into maintBjörn-Egil Dahlberg
* egil/fix-term-cmp/OTP-12623: erts: Fix comparison of exact terms
2015-03-25erts: Document option 'hpds'Björn-Egil Dahlberg
2015-03-25erts: Enable command line argument for initial pd sizeBjörn-Egil Dahlberg
Use '+hpds size' to set initial process dictionary size for spawned processes.
2015-03-24erts: Fix comparison of exact termsBjörn-Egil Dahlberg
Comparison of exact terms could cause faulty term tests. This was caused by a faulty (too small) internal type. Symptom: -1 = erts_internal:cmp_term(2147483648,0). %% wrong Correct: 1 = erts_internal:cmp_term(2147483648,0). Reported-by: Jesper Louis Andersen
2015-03-23Update with changes in new time apiErland Schönbeck
otp_SUITE: change filter för diameter
2015-03-23Merge branch 'erland/revert_time/OTP-12444' into maintErland Schönbeck
* erland/revert_time/OTP-12444: Revert "Use new time API and be back-compatible in ssh"
2015-03-20Merge branch 'nox/fix-port_info-race' into maintZandra Hird
* nox/fix-port_info-race: Fix a race condition when calling port_info/1 OTP-12587
2015-03-18Merge branch 'nlmills/cleanup' into maintZandra Hird
* nlmills/cleanup: Remove unused time macros from efile_drv
2015-03-18Merge branch 'wmalik/minor-fixes' into maintZandra Hird
* wmalik/minor-fixes: Fix proc_lib doc Remove commented out code Fix make_hash description
2015-03-18Fix a race condition when calling port_info/1Anthony Ramine
This variable hold the values returned by erlang:port_info/1 and shouldn't be static. Reported-by: Heinz Nikolaus Gies
2015-03-17Merge branch 'rickard/port_control_flags_crash/OTP-12544' into maintRickard Green
* rickard/port_control_flags_crash/OTP-12544: Make access to control_flags safe in non-smp emulator
2015-03-17Merge branch 'rickard/find_emu_cc/OTP-12388' into maintRickard Green
* rickard/find_emu_cc/OTP-12388: Fix missing quotation in LM_FIND_EMU_CC
2015-03-16Revert "Use new time API and be back-compatible in ssh"Erland Schönbeck
This reverts commit af972aaf14a5f53510e692f48f672f7e6805ee6d. Conflicts: lib/ssh/test/ssh_basic_SUITE.erl
2015-03-16Merge branch 'nlmills/docfix' into maintZandra Hird
* nlmills/docfix: Correct typo in erlang(3) documentation
2015-03-14Remove unused time macros from efile_drvNick Mills
All uses of these macros were removed in commit c3a615aa2da09bc3a0575e973959f800460a63de.
2015-03-12Merge branch 'mikpe/hipe-mfait-rwlock' into maintHenrik Nord
* mikpe/hipe-mfait-rwlock: hipe: change mfa_info_table lock to rwmutex OTP-12557
2015-03-12Merge branch 'mikpe/avoid-oversize-bignums' into maintHenrik Nord
* mikpe/avoid-oversize-bignums: don't leave a heap hole in erts_bs_get_integer_2 don't create oversize bignums in binary matching OTP-12556
2015-03-09Merge branch 'erland/ssh/time/OTP-12444' into maintErland Schönbeck
* erland/ssh/time/OTP-12444: Update misleading comment in ssh_basic_SUITE Update new time API and be back-compatible in ssh Use new time API and be back-compatible in ssh otp_SUITE: Ignore undefined functions in ssh
2015-03-07Correct typo in erlang(3) documentationNick Mills
2015-03-06Merge branch 'leoliu/master' into maintZandra Hird
* leoliu/master: Two minor fixes OTP-12545
2015-03-06Make access to control_flags safe in non-smp emulatorRickard Green
2015-03-05Merge branch 'egil/fix-break-printout/OTP-12537' into maintBjörn-Egil Dahlberg
* egil/fix-break-printout/OTP-12537: erts: Fix erroneous printout in crashdump
2015-02-27Two minor fixesLeo Liu
* Fix documentation on $char for unicode * Remove duplicate declaration for erts_encode_ext_dist_header_size
2015-02-26hipe: change mfa_info_table lock to rwmutexMikael Pettersson
The hipe_mfa_info_table lock is currently a mutex, causing unnecessary contention and serialization of lookups for apply-like constructs. - change the lock from a mutex to an rwmutex - split hipe_get_na_nofail_locked into a "try" path which only needs a read lock, and a "slow" path which requires a write lock - reimplement hipe_get_na_nofail (used by apply ops etc) to first call the "try" path with a read lock, and if that fails the "slow" path with a write lock - reimplement hipe_get_na_nofail_locked (used by maintenance code) to call the "try" path and then optionally the "slow" path, but without taking locks since its caller already has the write lock - adjust remaining lock ops to take/release full write lock - use _rwlocked as suffix on functions requiring a write lock - change hipe_mfa_get_trampoline to call get_locked not put_locked, allowing it to take a read lock instead of a write lock - change hipe_find_mfa_from_ra() to only take a read lock
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