| Commit message (Collapse) | Author | Age | Files | Lines |
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* thread_pthread.c (ruby_init_stack): set stack_start properly by
get_main_stack() if possible.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43706 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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message instead of error number.
* cont.c (fiber_machine_stack_alloc): Ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43694 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread_pthread.c (thread_timer): set timer thread name on OSX too.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43128 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread_pthread.c (sys/dyntune.h): for gettune().
* thread_pthread.c (hpux_attr_getstackaddr): fix missing *.
[ruby-core:56983] [Feature #8793]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42808 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread_pthread.c (native_thread_init_stack): wait the creator thread
to fill machine stack info, if get_stack_of() is available.
* thread_pthread.c (native_thread_create): fill the created thread
stack info after starting, if get_stack_of() is available.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42732 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread_pthread.c (native_thread_create): define attr only if it is
used, and merge pthread_create() calls.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42731 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread_pthread.c (get_main_stack): separate function to get stack of
main thread.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42730 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread_pthread.c (hpux_attr_getstackaddr): vps_pagesize is defaulted
to 16 and in Kbytes. [ruby-core:56863]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42728 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread_pthread.c (hpux_attr_getstackaddr): basic support for the
get_stack() under HP-UX. based on the patch by michal@rokos.cz
(Michal Rokos) at [ruby-core:56645]. [Feature #8793]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42716 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread_pthread.c (get_stack): merge duplicated code split by ifdef.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42715 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread_pthread.c (register_cached_thread_and_wait): simplify and
reduce branches.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42714 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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rb_nativethread_cond_t.
* thread.c, thread_pthread.c, thread_win32.c, vm_core.h: catch up
renaming.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42138 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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current running native thread identifier.
* thread_[pthread|win32].c: implement rb_nativethread_self().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42137 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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rb_nativethread_id_t.
* thread_pthread.c, vm_core.h: use rb_nativethread_id_t.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42136 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Move native thread related lines from vm_core.h.
And declare several functions "rb_nativethread_lock_*",
manipulate locking.
* common.mk: add thread_native.h.
* thread.c: add functions "rb_nativethread_lock_*".
* thraed.c, thread_[pthread,win32].[ch]: rename rb_thread_lock_t
to rb_nativethread_lock_t to make it clear that this lock is for
native thraeds, not for ruby threads.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42133 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* array.c, math.c, thread_pthread.c, iseq.c, enum.c, string.c, io.c,
load.c, compile.c, struct.c, eval.c, gc.c, parse.y, process.c,
error.c, ruby.c: Remove the definitions of numberof.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41142 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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This fixes a compilation failure while cross-compiling for Tensilica
Xtensa Processor.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40498 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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This fixes a compilation failure while cross-compiling for ARM.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40476 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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.. #endif sections. This fixes a build error on NativeClient.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40103 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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stackaddr and size are not set if get_stack() fails.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40102 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* timev.h (TYPEOF_TIMEVAL_TV_SEC, unsigned_time_t): move from time.c.
* thread.c: use definitions in timev.h.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40011 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread_pthread.c (poll.h): already included in ruby/io.h from
thread.c.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39965 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* time.c: Remove TIMET_MAX and TIMET_MIN definitions.
* thread.c: Ditto.
* thread_pthread.c: Remove TIMET_MAX definition.
* thread_win32.c: Ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39943 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* include/ruby/missing.h (struct timeval): check HAVE_STRUCT_TIMEVAL
properly. and don't include sys/time.h if struct timeval exist.
* file.c: include sys/time.h explicitly.
* random.c: ditto.
* thread_pthread.c: ditto.
* time.c: ditto.
* ext/date/date_strftime.c: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39772 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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other all files use numberof().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39770 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread_pthread.c (gvl_acquire_common): use low priority
notification for avoiding timer thread interval confusion.
If we use timer_thread_pipe[1], every gvl_yield() request
one more gvl_yield(). It lead to thread starvation.
[Bug #7999] [ruby-core:53095]
* thread_pthread.c (rb_reserved_fd_p): adds timer_thread_pipe_low
to reserved fds.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39686 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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argument and remove hardcoded dependency of timer_thread_pipe[1].
* thread_pthread.c (consume_communication_pipe): add fd argument.
* thread_pthread.c (close_communication_pipe): ditto.
* thread_pthread.c (timer_thread_sleep): adjust the above changes.
* thread_pthread.c (setup_communication_pipe_internal): factor
out pipe initialize logic.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39685 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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need to call rb_thread_wakeup_timer_thread().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39684 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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creating communication pipe logic into separate function.
* thread_pthread.c (setup_communication_pipe): new helper function.
* thread_pthread.c (set_nonblock): moves a definition before
setup_communication_pipe.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39683 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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read returned CCP_READ_BUFF_SIZE.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39682 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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select(). select doesn't work if timer_thread_pipe[0] is
greater than FD_SETSIZE.
* thread_pthread.c (USE_SLEEPY_TIMER_THREAD): add a dependency
against poll.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39681 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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ifdef condtions.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39680 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* thread_pthread.c (rb_thread_create_timer_thread): set O_NONBLOCK
to timer_thread_pipe[0] too.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39679 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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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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