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2017-01-19ssh: fix mpint-bug in property testsHans Nilsson
2017-01-19Merge branch 'hans/ssh/reduce_decrypt_error_info_leakage/OTP-14109' into maintHans Nilsson
2017-01-18ssh: Reduce info leakage on decrypt errorsHans Nilsson
Use same message when there are packet errors like too long length, MAC, decrypt or decode errors. This is regarded as good practise to prevent some attacks
2017-01-18Merge branch 'raimo/snmp/compile-enum-refinement/ERL-325/OTP-14145' into maintRaimo Niskanen
* raimo/snmp/compile-enum-refinement/ERL-325/OTP-14145: Bump version Do without compilation time in SNMP versions[12]() Test enum refinement MIB Fix enum refinement in usertype in SYNTAX
2017-01-18Merge pull request #1311 from leoliu/fix-ERL-336Hans Nilsson
Add a missing aes_gcm -spec clause to crypto:block_encrypt/4
2017-01-17Merge branch 'egil/cuddle-tests' into maintBjörn-Egil Dahlberg
* egil/cuddle-tests: stdlib: Increase timetrap for rand_SUITE common_test: Increase timetrap for cth_hooks_SUITE compiler: Increase timetrap timeouts for lc_SUITE
2017-01-17Merge branch 'sverker/trace_gc-bug/OTP-14154' into maintSverker Eriksson
* sverker/trace_gc-bug: erts: Fix GC tracing to use temp heap erts: Assert sufficient space need after GC
2017-01-17Bump versionRaimo Niskanen
2017-01-17Do without compilation time in SNMP versions[12]()Raimo Niskanen
2017-01-17Merge branch 'rickard/hipe_handle_exception' into maintRickard Green
OTP-14153 * rickard/hipe_handle_exception: Remove debug printout and unnecessary GC
2017-01-17Remove debug printout and unnecessary GCRickard Green
2017-01-17Merge pull request #1308 from philipcristiano/file_apiHans Nilsson
ssh: Correct ssh_sftpd_file_api dialzyer spec
2017-01-17Merge branch 'rickard/no-harddebug' into maintRickard Green
* rickard/no-harddebug: Do not automatically define HARDDEBUG when DEBUG is defined
2017-01-17Merge branch 'rickard/abandoned-heap-bugs' into maintRickard Green
OTP-14135 * rickard/abandoned-heap-bugs: Fix memory leak of temporary heap
2017-01-17Merge branch 'ingela/ssl/hs-stream/OTP-14138' into maintIngela Anderton Andin
* ingela/ssl/hs-stream/OTP-14138: ssl: Handle really big handshake packages
2017-01-17ssl: Handle really big handshake packagesIngela Anderton Andin
If a handshake message is really big it could happen that the ssl process would hang due to failing of requesting more data from the socket. This has been fixed. Also added option to limit max handshake size. It has a default value that should be big enough to handle normal usage and small enough to mitigate DoS attacks.
2017-01-17Add a missing aes_gcm -spec clause to crypto:block_encrypt/4Leo Liu
Fix https://bugs.erlang.org/browse/ERL-336.
2017-01-16Merge branch 'maint-19' into maintSverker Eriksson
2017-01-13Do not automatically define HARDDEBUG when DEBUG is definedRickard Green
2017-01-13Test enum refinement MIBRaimo Niskanen
2017-01-13Fix enum refinement in usertype in SYNTAXRaimo Niskanen
2017-01-13Fix memory leak of temporary heapRickard Green
This bug was introduced in previous commit, and has never been released in an official OTP version.
2017-01-13Merge pull request #1261 from smangelsdorf/default_attrs_bugLars Thorsén
Include explicit attrs when default_attrs=true
2017-01-12ssh: Correct ssh_sftpd_file_api dialzyer specPhilip Cristiano
The `State` seems to have been included twice in 91acfc.
2017-01-12Merge branch 'hasse/stdlib/fix_anno_types/OTP-14131' into maintHans Bolinder
* hasse/stdlib/fix_anno_types/OTP-14131: stdlib: Correct signatures of functions in erl_parse
2017-01-12Merge pull request #1305 from bjorng/bjorn/travis-dialyzerBjörn Gustavsson
Travis: Simplify running of dialyzer
2017-01-12Merge branch 'rickard/ds-fixes' into maintRickard Green
OTP-14122 * rickard/ds-fixes: Fix call time tracing with dirty schedulers
2017-01-12Updated OTP versionOTP-19.2.1Erlang/OTP
2017-01-12Prepare releaseErlang/OTP
2017-01-12Merge branch 'sverker/make-export-fun-race/OTP-14144' into maint-19Erlang/OTP
* sverker/make-export-fun-race/OTP-14144: erts: Fix race bug between export fun creation and code loading
2017-01-12Travis: Simplify running of dialyzerBjörn Gustavsson
Now that dialyzer has been optimized for memory usage, we can combine the dialyzer invocations that use the same options.
2017-01-12erts: Fix race bug between export fun creation and code loadingSverker Eriksson
Symptom: SEGV crash on ARM in delete_code() -> export_list(). Could probably happen on other machines as well. Problem: Staging export table was iterated in an unsafe way while an entry was added for a new export fun. Solution: Correct write order and some memory barriers.
2017-01-12Merge branch 'hasse/dialyzer/memory_opt/OTP-14126' into maintHans Bolinder
* hasse/dialyzer/memory_opt/OTP-14126: dialyzer: Compact 'file' annotations in Core code dialyzer: Try to reduce memory usage dialyzer: Use less memory when translating contracts dialyzer: Use maps instaed of dict dialyzer: Use maps instead of dict for module contracts map dialyzer: Compress a few more ETS tables dialyzer: Optimize memory consumption dialyzer: Reduce memory consumption during 'remote' phase dialyzer: Update code for finding parallelism compiler: Do not spawn process when dialyzing dialyzer: Reduce ETS usage during the typesig phase dialyzer: Optimize graph condensation dialyzer: Do not send full PLTs as messages
2017-01-11Fix call time tracing with dirty schedulersRickard Green
2017-01-11Merge branch 'rickard/nif-call-time-trace-bug' into maintRickard Green
OTP-14136 * rickard/nif-call-time-trace-bug: Fix call_time trace for NIFs
2017-01-11Merge branch 'rickard/abandoned-heap-bugs' into maintRickard Green
OTP-14134 OTP-14135 * rickard/abandoned-heap-bugs: Fix issues with abandoned heap
2017-01-11Merge branch 'rickard/test-fix' into maintRickard Green
* rickard/test-fix: Fix processes() BIF test cases
2017-01-11Merge branch 'rickard/debug-fix' into maintRickard Green
* rickard/debug-fix: Fix faulty assertion
2017-01-11Merge branch 'rickard/crashdump-timer-fix' into maintRickard Green
OTP-14133 * rickard/crashdump-timer-fix: Fix printout of timer data in crash dump
2017-01-11Merge branch 'siri/ct/add_app_tests' into maintSiri Hansen
* siri/ct/add_app_tests: Add ct_default_gl to common_test.app.src [ct] Add tests for .app and .appup files
2017-01-11dialyzer: Compact 'file' annotations in Core codeHans Bolinder
File annotations {file, File} in Core Erlang code is replaced by {file, FakeFile}, where FakeFile is "0", "1", ..., in order to save memory. When a warning message is created, FakeFile is translated to the original File (a bit awkward but easy to do). The Core code stored in ETS tables needs less space, but more important is that a less heap memory is used in the dataflow, warnings, and typesig phases, allowing more parallelism.
2017-01-11dialyzer: Try to reduce memory usageHans Bolinder
The translation from forms to types is done in a separate process in an attempt to reduce peak memory usage. Expect further optimizations as it is probably not feasible in the long run to keep all type information on the heap.
2017-01-11dialyzer: Use less memory when translating contractsHans Bolinder
2017-01-11dialyzer: Use maps instaed of dictHans Bolinder
2017-01-11dialyzer: Use maps instead of dict for module contracts mapHans Bolinder
2017-01-11dialyzer: Compress a few more ETS tablesHans Bolinder
2017-01-11dialyzer: Optimize memory consumptionHans Bolinder
Some SCC info is no longer cached. It reduces the peak memory consumption of workers during the typesig phase, and seems to cost very little time.
2017-01-11dialyzer: Reduce memory consumption during 'remote' phaseHans Bolinder
The cache used for speeding up the translation from forms to types is no longer global, but reset per module. The peak memory consumption is reduced, and the added time seems to be small.
2017-01-11dialyzer: Update code for finding parallelismHans Bolinder
Using erlang:system_info(schedulers_online) for determining parallelism is recommended by OTP experts. It takes care of "+S 4:1" and simultaneous loading of HiPE code.
2017-01-11compiler: Do not spawn process when dialyzingHans Bolinder
Memory consumption is reduced during the compilation phase by keeping the Core parse tree shared. In particular the file annotation takes a lot of memory when not shared.
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