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2016-08-15kernel: Add net_kernel:setopts/2 and getopts/2Sverker Eriksson
2016-08-12Merge branch 'lukas/erts/fix_init_stop_code_load_race/OTP-13802' into maintLukas Larsson
* lukas/erts/fix_init_stop_code_load_race/OTP-13802: erts/kernel: Fix code loading deadlock during init:stop
2016-08-12erts/kernel: Fix code loading deadlock during init:stopLukas Larsson
When init:stop is called it walks the application hierarchy and terminates each process. Some of these processes may do something while terminating and sometimes that something needs to load some new code in order to work. When this happens the code_server could just be in the process of terminating or the erl_prim_loader could be active. In both these cases the request to load the new code would cause a deadlock in the termination of the system. This commit fixes this by init rejecting attempts to load new code when init:stop has been called and fixing a termination race in the code_server. This however means that the process that tried to do something when told to terminate (for instance logging that it is terminating) will crash instead of loading the code.
2016-08-11kernel: Export inet types socket_getopt and socket_setoptSverker Eriksson
2016-08-11kernel: Refactor dist_util:con_loopSverker Eriksson
by separating the constant values into tuple ConData. and that exposed the fact that TcpAddress and MyNode where not used.
2016-08-11kernel: Cleanup code with fancy record syntaxSverker Eriksson
2016-08-09Merge branch 'maint-19' into maintLukas Larsson
Conflicts: lib/ssl/src/ssl.appup.src
2016-08-08Prepare releaseErlang/OTP
2016-08-08kernel: Use ^D as eot for os:cmd on unix platformsLukas Larsson
This is needed as doing only an 'exit' will only exit the program, but any children started in the program that have stdout/stderr still open will keep the port open until they terminate. i.e. os:cmd("while true; do echo sleep 1; sleep 1; done&"). would block os:cmd forever because the while loop keeps its copies of stdout/stderr open forever. It could be argued that this is correct behaviour, and it is the way it works on windows, but changing this breaks backwards compatability for os:cmd which is not acceptable.
2016-08-01Merge branch 'raimo/SCTP-socket-stats/ERL-102/OTP-13773' into maintRaimo Niskanen
* raimo/SCTP-socket-stats/ERL-102/OTP-13773: Fix SCTP send stats in inet_drv Test inet:getstat/1 dead for SCTP send Fix test suite compilation warnings
2016-07-28Test inet:getstat/1 dead for SCTP sendRaimo Niskanen
2016-07-28Fix test suite compilation warningsRaimo Niskanen
2016-07-26Merge branch 'okumin/kernel/remove-duplicated-line/PR-1119/OTP-13771' into maintBjörn-Egil Dahlberg
* okumin/kernel/remove-duplicated-line/PR-1119/OTP-13771: Remove a duplicated pattern matching in erl_epmd.erl
2016-07-26Merge branch 'lemenkov/kernel/fix-register_ipv6_epmd/PR-1129/OTP-13770' into ↵Björn-Egil Dahlberg
maint * lemenkov/kernel/fix-register_ipv6_epmd/PR-1129/OTP-13770: Respect -proto_dist switch while connection to EPMD
2016-07-17Respect -proto_dist switch while connection to EPMDPeter Lemenkov
Signed-off-by: Peter Lemenkov <[email protected]>
2016-07-14Fix code_server crash when adding some code paths ERL-194Ignacio Martínez
2016-07-02Remove a duplicated pattern matching in erl_epmd.erlokumin
`select_best_version` has the duplicated case.
2016-06-21Prepare releaseErlang/OTP
2016-06-17Merge branch 'zandra/kernel-test-cuddle'Zandra Hird
Conflicts: lib/kernel/test/gen_tcp_api_SUITE.erl lib/kernel/test/gen_udp_SUITE.erl
2016-06-17Merge branch 'raimo/uds-support/OTP-13643'Raimo Niskanen
* raimo/uds-support/OTP-13643: Update test cases after daily builds Return eafnosupport when not supported Add AF_LOCAL test cases Handle 'undefined' in fdopen
2016-06-17Update test cases after daily buildsRaimo Niskanen
2016-06-16Increase polling timeout when waiting for error_logger startupZandra Hird
2016-06-16Return eafnosupport when not supportedRaimo Niskanen
2016-06-16Test: Try ipv6 versions of localhost if it fails for inet6Zandra Hird
Most systems alias localhost to both the ipv4 and ipv6 localhost address, but in some cases localhost6 is used instead.
2016-06-15Merge branch 'zandra/kernel-test-cuddle'Zandra Hird
* zandra/kernel-test-cuddle: gen_udp_SUITE: Increase timeout to stabilize connect test kernel: Make sure loose test node is stopped before next test case
2016-06-15Add AF_LOCAL test casesRaimo Niskanen
2016-06-15Handle 'undefined' in fdopenRaimo Niskanen
2016-06-14Merge branch 'lukas/erts/testfixes-19'Lukas Larsson
* lukas/erts/testfixes-19: erts: Increase bif and nif call_time trace test erts: Fix distribution_SUITE:bulk_send_bigbig on windows erts: Ensure bs_add_overflow test has enough memory kernel: Better explain controlling_process' tcp behaviour kernel: Fix t_recv_delim on bsd os_mon: Make sure to start/stop os_mon in tests correctly ssl: Fix use_interface dist_SSL test erl_interface: Fix signed int overflow tc bug erts: fix atom_roundtrip_r15b tc erts: Require more memory for debug tests
2016-06-14kernel: Better explain controlling_process' tcp behaviourLukas Larsson
2016-06-14kernel: Fix t_recv_delim on bsdLukas Larsson
TCP messages to not travel instantly on loopback on bsd, to we have to wait a little while for them to arrive.
2016-06-14Merge branch 'dotsimon/erts/heart_no_kill/OTP-13650'Lukas Larsson
* dotsimon/erts/heart_no_kill/OTP-13650: erts: Fix HEART_NO_KILL logic
2016-06-13gen_udp_SUITE: Increase timeout to stabilize connect testZandra Hird
2016-06-10kernel: Make sure loose test node is stopped before next test caseZandra Hird
2016-06-10erts: Fix HEART_NO_KILL logicLukas Larsson
2016-06-09Export type inet:stat_option/0Loïc Hoguin
For use in ssl:getstat/{1,2}.
2016-06-09Merge branch 'raimo/uds-support/OTP-13643'Raimo Niskanen
* raimo/uds-support/OTP-13643: Document the local (unix) address family Remove internal state BOUND from inet_drv
2016-06-09Document the local (unix) address familyRaimo Niskanen
2016-06-08Remove internal state BOUND from inet_drvRaimo Niskanen
2016-06-07Merge branch 'raimo/kernel/test-cuddling'Raimo Niskanen
* raimo/kernel/test-cuddling: Explain how to make inet_res_SUITE not skip gethostbyname, gethostbyaddr
2016-06-07Merge branch 'dotsimon/erts/heart_no_kill/OTP-13650'Lukas Larsson
* dotsimon/erts/heart_no_kill/OTP-13650: erts: make HEART_NO_KILL have to be set to TRUE Don't kill old erlang if HEART_NO_KILL is set Conflicts: lib/kernel/doc/src/heart.xml
2016-06-03Explain how to make inet_res_SUITE not skipRaimo Niskanen
2016-06-03gethostbyname, gethostbyaddrRaimo Niskanen
2016-06-03erts: make HEART_NO_KILL have to be set to TRUELukas Larsson
2016-06-02Revert "Prepare release"Erlang/OTP
This reverts commit e020f75c10410a6943cd055bfa072a2641eab7da.
2016-06-02Prepare releaseErlang/OTP
2016-06-02Merge branch 'saleyn/uds/PR-612/OTP-13572'Raimo Niskanen
* saleyn/uds/PR-612/OTP-13572: Rewrite inet* for address family 'local' Rewrite inet_drv for AF_LOCAL Assign externally open fd to gen_tcp (UDS support) Conflicts: erts/preloaded/ebin/prim_inet.beam lib/kernel/doc/src/gen_tcp.xml lib/kernel/doc/src/gen_udp.xml lib/kernel/src/inet6_sctp.erl lib/kernel/test/inet_SUITE.erl
2016-06-01Rewrite inet* for address family 'local'Raimo Niskanen
2016-06-01Don't kill old erlang if HEART_NO_KILL is setSimon Cornish
If the environment variable HEART_NO_KILL is set then heart won't kill the old erlang process. This is desirable if the command executed by heart takes care of this.
2016-06-01Rewrite inet_drv for AF_LOCALRaimo Niskanen
2016-05-31Merge branch 'rickard/rt-dep-erts-kernel-stdlib-sasl'Rickard Green
* rickard/rt-dep-erts-kernel-stdlib-sasl: Bumped runtime dependencies between erts, kernel, stdlib, sasl
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