| Commit message (Collapse) | Author | Age | Files | Lines |
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if Ruby interpreter is running on co-routine.
[Feature #2294]
https://bugs.ruby-lang.org/issues/2294#note-18
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38905 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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fork()ing. Patch by Apollon Oikonomopoulos. Thanks!
[Bug #7693][ruby-core:51424]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38819 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Avoid disabling OBJCOPY for NativeClient.
* thread_pthread.c (rb_reserved_fd_p): USE_SLEEPY_TIMER_THREAD is
always defined. Fixes compilation error for NativeClient.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38677 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38654 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Specified by the following environment variaables:
- RUBY_THREAD_VM_STACK_SIZE: vm stack size used at thread creation.
default: 128KB (32bit CPU) or 256KB (64bit CPU).
- RUBY_THREAD_MACHINE_STACK_SIZE: machine stack size used at thread
creation. default: 512KB or 1024KB.
- RUBY_FIBER_VM_STACK_SIZE: vm stack size used at fiber creation.
default: 64KB or 128KB.
- RUBY_FIBER_MACHINE_STACK_SIZE: machine stack size used at fiber
creation. default: 256KB or 256KB.
This values are specified at launched timing. You can not change
these values at running time.
Environ variables are only *hints* because:
- They are aligned to 4KB.
- They have minimum values (depend on OSs).
- Machine stack settings are ignored by some OSs.
Default values especially fiber stack sizes are increased.
This change affect Fiber's behavior:
(1) You can run more complex program on a Fiber.
(2) You can not make many (thousands) Fibers because of
lack of address space (on 32bit CPU).
If (2) bothers you,
(a) Use 64bit CPU with big memory, or
(b) Specify RUBY_FIBER_(VM|MACHINE)_STACK_SIZE correctly.
You need to choose correct stack size carefully. These values
are completely rely on systems (OS/compiler and so on).
* vm_core.h (rb_vm_t::default_params): add to record above settings.
* vm.c (RubyVM::DEFAULT_PARAMS): add new constant to see
above setting.
* thread_pthread.c: support RUBY_THREAD_MACHINE_STACK_SIZE.
* cont.c: support RUBY_FIBER_(VM|MACHINE)_STACK_SIZE.
* test/ruby/test_fiber.rb: add tests for above.
* test/ruby/test_thread.rb: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38478 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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that prevented the ifdef ever being true.
[Bug #7281] [ruby-core:48940]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37483 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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removed HAVE_PTHREAD_CONDATTR_INIT check because this silly
#ifdef makes use-uninitialized-var issue and (2) native_cond_initialize()
already have a right platform and caller don't need any additional care.
[Bug #6825]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37474 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread_pthread.c (RUBY_STACK_MIN): may not a compile time constant.
fix r37079. [ruby-dev:46322] [Bug #7247]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37402 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread_pthread.c (ruby_init_stack): round stack limit to page size
boundary to calculate stack size more precisely. [ruby-dev:46174]
[Bug #7084]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37080 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37079 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread_pthread.c (ruby_init_stack): use getrlimit() for the main
thread on Mac OS X, since pthread_get_stack{addr,size}_np() and
return the default value always, but not the ulimit value.
[ruby-dev:46174] [Bug #7084]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37072 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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after using it. Patch by Stanislav Sedov. Thank you.
[Bug #7041] [ruby-core:47619]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37001 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37000 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread_pthread.c, vm_eval.c: adjust style.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36899 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread_pthread.c (ruby_init_stack): STACK_GROW_DIR_DETECTION is
necessary on platforms with unknown stack direction. [Bug #6761]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36487 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36471 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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return immediately if malloc() failed.
[ruby-core:43960] [ruby-trunk - Bug #6235]
* thread_pthread.c (USE_THREAD_CACHE): check already defined or not.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36222 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* ruby.c: ditto.
* thread_pthread.c: ditto
* version.c: ditto.
* vm_core.h: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36078 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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the size of guard page into the stack size.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36076 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread_pthread.c (get_stack): define guard only when it is used.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36052 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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value to the variable err.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36027 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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this cause a failure on FreeBSD 8.2 amd64.
http://fbsd.rubyci.org/~chkbuild/ruby-trunk/log/20120610T130201Z.diff.html.gz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36026 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread_pthread.c (timer_thread_sleep): Extracted out a function from
thread_timer(). Added an alternative implementation for platforms
that lacks select(2) or pipe(2).
(rb_thread_create_timer_thread, native_cond_initialize,
native_cond_destroy): Replaced wrong HAVE_XXX checks.
* configure.in (pthread_attr_init): New check.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36022 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* gc.h (IS_STACK_DIR_UPPER): utility macro.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36015 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread_pthread.c (get_stack): seems stack size does not include
guard size on Mac OS X.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36014 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread_pthread.c (ruby_init_stack): adjust stack size for offset of
addr from the bottom.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36013 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread_pthread.c (ruby_init_stack): use stack info if possible.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35978 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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check when failing fcntl(). [Bug #6147] [ruby-dev:45364]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35696 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* configure.in: fix function name to be checked, to initialize
rb_thread_cond_t properly.
* thread_pthread.c (native_cond_initialize, native_cond_destroy):
fix macro name.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35676 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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hacks to thread_pthread.c
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35674 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Patch by Google Inc. [ruby-core:45073].
* configure.in (RUBY_NACL): New M4 func to configure variables for
NaCl.
(RUBY_NACL_CHECK_PEPPER_TYPES): New M4 func to check the old names
of Pepper interface types.
(BTESTRUBY): New variable to specify which ruby should be run on
"make btest". NaCl can run the built binary by sel_ldr, but it need
rbconfig.rb. So this variable is distinguished from $MINIRUBY.
* thread_pthread.c: Disabled some features on NaCl.
* io.c: ditto.
* process.c: ditto.
* signal.c: ditto.
* file.c: ditto.
* missing/flock.c: ditto.
* nacl/pepper_main.c: An example implementation of Pepper application
that embeds Ruby.
* nacl/example.html: An example of web page that uses the Pepper
application.
* nacl/nacl-config.rb: Detects variants of NaCl SDK.
* nacl/GNUmakefile.in: Makefile template for NaCl specific build
process.
* nacl/package.rb: script for packaging a NaCl-Ruby embedding
application.
* nacl/reate_nmf.rb: Wrapper script of create_nmf.py
* dln.c (dln_load): Added a hack to call on NaCl.
* util.c (ruby_getcwd): Path to the current directort is not available
on NaCl.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35672 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[ruby-core:43376][Bug #6170]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35280 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35029 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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a warning.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34870 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread_pthread.c (check_signal_thread_list): add a new function to
check if signal thread list is empty.
* thread_pthread.c (thread_timer): check signal thread list after
timer_thread_function(). main thread might be added into signal thread
list during timer_thread_function().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34099 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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only when it is not timer_thread. [Bug #5757] [ruby-dev:44985]
patched by Tomoyuki Chikanaga.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34038 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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leak. [ruby-dev:44904] [Bug #5688]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34033 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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PR_SET_NAME is available.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33923 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread_pthread.c (thread_timer): call prctl(PR_SET_NAME) to change
thread name. It may help to debug.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33912 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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unused function.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33865 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[Bug #5130] [ruby-core:38647]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33693 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33634 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* io.c (rb_cloexec_pipe): new function.
(rb_pipe): use rb_cloexec_pipe.
* thread_pthread.c (rb_thread_create_timer_thread): use
rb_cloexec_pipe.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33572 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* io.c (rb_fd_set_cloexec): new function.
(ruby_dup): call rb_fd_set_cloexec to set close-on-exec flag.
(rb_sysopen_internal): ditto.
(rb_pipe): ditto.
(io_reopen): ditto.
(io_cntl): ditto.
* process.c (rb_f_exec): change the default :close_others option to
true.
(rb_f_system): ditto.
(move_fds_to_avoid_crash): call rb_fd_set_cloexec to set
close-on-exec flag.
(ruby_setsid): ditto.
(rb_daemon): ditto.
* thread_pthread.c (rb_thread_create_timer_thread): call
rb_fd_set_cloexec to set close-on-exec flag.
* ruby.c (load_file_internal): ditto.
* file.c (rb_file_s_truncate): ditto.
(file_load_ok): ditto.
* random.c (fill_random_seed): ditto.
* ext/pty/pty.c (chfunc): ditto.
(get_device_once): ditto.
* ext/openssl/ossl_bio.c (ossl_obj2bio): ditto.
* ext/socket/init.c (rsock_socket): ditto.
(rsock_s_accept_nonblock): ditto.
(rsock_s_accept): ditto.
* ext/socket/socket.c (rsock_sock_s_socketpair): ditto.
* ext/socket/ancdata.c (discard_cmsg): ditto.
(make_io_for_unix_rights): ditto.
* ext/socket/unixsocket.c (unix_recv_io): ditto.
* ext/io/console/console.c (console_dev): ditto.
[ruby-core:38140] [Feature #5041]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33507 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread.c (do_select): remove #ifdef _WIN32. Instead, use
native_fd_select() always.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33346 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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blocking thread.
A patch created by Koichi Sasada. [ruby-core:39634] [Bug #5343]
to cover race condition, timer thread periodically send SIGVTARLM to
threads in signal thread list. so you should activate timer thread
when interrupt a thread.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33307 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32854 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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and pthread_cond_broadcast if they return EAGAIN in
native_cond_signal and native_cond_broadcast, respectively.
It is for the pthread implementation of Mac OS X 10.7 (Lion).
fixes #5155. [ruby-dev:44342].
* thread_pthread.c (native_cond_broadcast): ditto.
* thread_pthread.c (struct cached_thread_entry): stop using
pthread_cond_t and its functions directly.
* thread_pthread.c (register_cached_thread_and_wait): ditto.
* thread_pthread.c (use_cached_thread): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32846 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* internal.h (rb_update_max_fd): declare rb_update_max_fd.
* thread_pthread.c (rb_thread_create_timer_thread): update max fd when
timer thread pipe is created.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32579 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[Bug #1813] on AIX.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32511 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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