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2012-11-23Update preloaded modulesBjörn-Egil Dahlberg
2012-08-31Update preloaded modulesBjörn-Egil Dahlberg
2012-08-31Update copyright yearsBjörn-Egil Dahlberg
2012-08-29Merge branch 'ta/docsmaint' into maintHenrik Nord
* ta/docsmaint: Fix various doc typos for R15B02 Fix various code typos for R15B02 OTP-10245
2012-08-27Merge branch 'tab/fix-sctp-multihoming-IPv6/OTP-10217' into maintFredrik Gustafsson
* tab/fix-sctp-multihoming-IPv6/OTP-10217: Allow mixed IPv4 and IPv6 addresses to sctp_bindx Add checks for in6addr_any and in6addr_loopback Fix SCTP multihoming inet_drv.c: Set sockaddr lengths in inet_set_[f]address
2012-08-21Fix init:restart with hipelibsSverker Eriksson
This is a workaround for init:restart. The root problem is that delete/purge_module does not clean up internal hipe bookkeeping (hipe_mfa_info's) properly. Symptom: Execution of deallocated beam code.
2012-08-16Allow mixed IPv4 and IPv6 addresses to sctp_bindxTomas Abrahamsson
Also allow mixed address families to bind, since the first address on a multihomed sctp socket must be bound with bind, while the rest are to be bound using sctp_bindx. At least Linux supports adding address of mixing families. Make inet_set_faddress function available also when HAVE_SCTP is not defined, since we use it to find an address for bind to be able to mix ipv4 and ipv6 addresses.
2012-08-14Make get/putenv and erlexec understand UnicodePatrik Nyblom
Putenv and getenv needs to convert to the proper environment strings in Unicode depending on platform and user settings for filename encoding. Also erlexec needs to pass environment strings in an appropriate way for kernel to pick up. All environment strings on the command line, as well as home directory, is now passed in UTF8 on windows and in whatever encoding you have on Unix, kernel tries to convert all parameters and environments from UTF8 before making strings.
2012-08-07Update preloadedSiri Hansen
erl_prim_loader.beam
2012-08-07Fix flattening of paths in erl_prim_loaderSiri Hansen
When correcting OTP-10071, a new error was introduced in erl_prim_loader. In order to improve ability to detect if a file was inside the primary archive, all paths were flattened - i.e. "." and ".." were removed. This implementation had some faults, and it did not take symlinks into account. This has been corrected.
2012-07-18Update preloadedHenrik Nord
2012-07-18Merge branch 'ta/prim_archive-reloading' into maintHenrik Nord
* ta/prim_archive-reloading: escript_SUITE: remove gratuitous space [erts,kernel,stdlib] fix escript/primary archive reloading Conflicts: erts/preloaded/src/erl_prim_loader.erl OTP-10151
2012-07-10Update preloadedSiri Hansen
erl_prim_loader.beam
2012-07-09Add comments to make erl_prim_loader primary archive handling more readableSiri Hansen
This commit introduces no functional change. It only adds comments and changes some function/variable names.
2012-07-09Fix erl_prim_loader errors in handling of primary archiveSiri Hansen
The following errors have been corrected: * If primary archive was named "xxx", then a file in the same directory named "xxxyyy" would be interpreted as a file named yyy inside the archive. * erl_prim_loader did not correctly create and normalize absolute paths for primary archive and files inside it, so unless given with exact same path files inside the archive would not be found. E.g. if escript was started as /full/path/to/xxx then "./xxx/file" would not be found since erl_prim_loader would try to match /full/path/to/xxx with /full/path/to/./xxx. Same problem with ../. * Depending on how the primary archive was built, erl_prim_loader:list_dir/1 would sometimes return an empty string inside the file list. This was a virtual element representing the top directory of the archive. This has been removed. Thanks to Tuncer Ayaz and Shunichi Shinohara for reporting and co-authoring corrections.
2012-07-06[erts,kernel,stdlib] fix escript/primary archive reloadingTuncer Ayaz
If the mtime of an escript/primary archive file changes after being added to the code path, correctly reload the archive and update the cache. The existing code didn't consider that it might be a zip archive and failed: =ERROR REPORT==== 3-Aug-2011::09:21:21 === File operation error: bad_central_directory. Target: /escript_archive/module.beam. Function: get_file. Process: code_server. Thanks David Reid and Hakan Mattson.
2012-07-05Fix various code typos for R15B02Tuncer Ayaz
2012-06-05Update to work with whitespace in exec pathLukas Larsson
OTP-10106 OTP-10107
2012-03-30Update copyright yearsBjörn-Egil Dahlberg
2012-03-22Remove code causing dialyzer warning from prim_filePatrik Nyblom
2012-03-22Rename dyntrace BIFs to more suiting namesPatrik Nyblom
2012-03-22Correct some errors in the user tag spreadingPatrik Nyblom
2012-03-22Add user tag spreading functionality to VM and use in filePatrik Nyblom
User tags in a dynamic trace enabled VM are spread throughout the system in the same way as seq_trace tokens. This is used by the file module and various other modules to get hold of the tag from the user process without changing the protocol.
2012-03-22Update dtrace for changes in R15Björn-Egil Dahlberg
2012-03-22Add DTrace support for OS X, Solaris, and Linux (via SystemTap), 4/4Scott Lystig Fritchie
Add probes to (mostly) the efile_drv.c driver and other file I/O-related source files.
2012-03-20Merge branch 'sverk/zlib_port_leak' into maintSverker Eriksson
* sverk/zlib_port_leak: Fix port leaks in zlib OTP-9981
2012-03-19Merge branch 'ph/fix-enfile/OTP-9990' into maintBjörn-Egil Dahlberg
* ph/fix-enfile/OTP-9990: Update preloaded prim_inet.beam gen_tcp: Use correct specs for accept and listen prim_inet: Catch system_limit in open_port Fix returned error from gen_tcp:accept/1,2 when running out of ports
2012-03-16Update preloaded prim_inet.beamBjörn-Egil Dahlberg
2012-03-16prim_inet: Catch system_limit in open_portBjörn-Egil Dahlberg
Will catch system_limit and return error tuple instead. An uncaught exception would be an incorrect behaviour. This problem would occur for gen_tcp:listen/1,2 for example.
2012-03-15Fix port leaks in zlibSverker Eriksson
zip,unzip,gzip,gunzip,compress and uncompress did not close the port when given invalid data argument. Fixed by putting close in "try-after". A closed port could in same cases get stuck in limbo due to data in io-queue. Fixed by adding a flush callback.
2012-01-26Implement statistics(scheduler_wall_time)Rickard Green
2011-12-12Update preloaded modulesBjörn-Egil Dahlberg
OTP-9810 OTP-9812 OTP-9813 OTP-9814 OTP-9818
2011-12-09Update preloaded modulesBjörn-Egil Dahlberg
2011-12-08Merge branch 'egil/file-info-opt-utc/OTP-7687'Björn-Egil Dahlberg
* egil/file-info-opt-utc/OTP-7687: (39 commits) Remove time_t specific test in prim_file_SUITE Update prim_file.beam and prim_zip.beam Add types for posixtime_to_universaltime and the reverse Set BASEYEAR to 1902 Set lower limit of years handled to 1601 Emulate localtime, gmtime and mktime to enable negative time_t Document file:*_file_info/2 Fix compiler warning in unix_efile.c Change name of bif universaltime_to_seconds/1 Change options to prim_file:*_file_info/* Remove dead code Catch errors from prim_file:*_file_info Testcase for utc <-> seconds conversion Fix negative time in seconds_to_universaltime/1 Remove OS taint from datetime conversion Add utc <-> seconds conversions bifs Let prim_file validate ctime in file_info Teach #file_info spec unix epochs for file times Add file_info_opt tests in prim_file_SUITE unix_efile: Zero is a valid number in utime ... Conflicts: erts/emulator/beam/erl_time_sup.c erts/emulator/sys/win32/erl_win_sys.h erts/emulator/sys/win32/sys_time.c
2011-12-08Update prim_file.beam and prim_zip.beamBjörn-Egil Dahlberg
2011-12-08Change name of bif universaltime_to_seconds/1Björn-Egil Dahlberg
* erlang:universaltime_to_seconds/1 changed to erlang:universaltime_to_posixtime/1 * erlang:seconds_to_universaltime/1 changed to erlang:posixtime_to_universaltime/1 Let prim_file.erl reflect these changes.
2011-12-08Change options to prim_file:*_file_info/*Björn-Egil Dahlberg
* 'utc' changed to 'universal' * 'epoch' changed to 'posix' This change conforms to other naming already in OTP, e.g. erlang:universaltime_to_localtime/1.
2011-12-08Catch errors from prim_file:*_file_infoBjörn-Egil Dahlberg
We do not want to crash the file server.
2011-12-08Let prim_file validate ctime in file_infoBjörn-Egil Dahlberg
2011-12-05Fix typos in erts/preloaded/srcTuncer Ayaz
2011-12-02Silence warnings in prim_fileBjörn-Egil Dahlberg
2011-12-02Fix validate structure in file_infoBjörn-Egil Dahlberg
2011-12-02Fix prim_file time conversionsBjörn-Egil Dahlberg
2011-12-02Do not use calendar module in preloadedBjörn-Egil Dahlberg
Bad practice
2011-12-02Move datetime into prim_fileBjörn-Egil Dahlberg
2011-12-02Use epoch seconds instead of datetime()Björn-Egil Dahlberg
First stage in utc-time for prim_file.
2011-12-02Update preloaded modulesLukas Larsson
2011-12-02Merge branch 'ta/sendfile/OTP-9240'Lukas Larsson
* ta/sendfile/OTP-9240: (31 commits) Add sendfile server printouts Skip recv/send during tests for fallback platforms Remove header/trailer support Remove windows implementation Expand sendfile documentation Only allow tcp sockets as target for sendfile Move sendfile api to file module Preliminary work on header/trailer Use free_sendfile explicitly for non-async Remove debug printouts Add tests for send/recv/sendfile interactions Remove tests for file_server sendfile sendfile caller now has to be the controlling_process Remove support for file_server, sendfile has to be raw Set chunk size to 3 GB Change type of fd to be ErlDrvEvent Add ifdef's for HAVE_SENDFILE Fix freebsd support for sendfile Change nbytes to 64 bit Implement ignorefd for TCP ...
2011-12-02Remove header/trailer supportLukas Larsson
Since the API for headers/trailers seem to be very awkward to work with when using non-blocking io the feature is dropped for now. See unix_efile.c for more details.
2011-12-02Only allow tcp sockets as target for sendfileLukas Larsson
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