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Joe Buehler <jhpb@draco.hekimian.com> 

* fork.cc (fork_parent): Don't copy signals from parent to child here.
* sigproc.cc (proc_subproc): Copy signals from parent to child pinfo here.
This commit is contained in:
Christopher Faylor 2003-03-26 04:18:01 +00:00
parent b2b9de805f
commit 85738bf7e3
3 changed files with 37 additions and 32 deletions
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67
winsup/cygwin/ChangeLog
View File

@ -1,31 +1,37 @@
2003-03-25 Christopher Faylor <cgf@redhat.com>
Joe Buehler <jhpb@draco.hekimian.com>
* fork.cc (fork_parent): Don't copy signals from parent to child here.
* sigproc.cc (proc_subproc): Copy signals from parent to child pinfo
here.
2003-03-23 Thomas Pfaff <tpfaff@gmx.net>
* thread.h (class List): Move inline code inside class
declaration.
(List::forEach): Change callback parameter to template class
member function pointer.
(pthread_keys::fixup_before_fork): Change to inline. Use
List::forEach to fixup keys.
* thread.h (class List): Move inline code inside class declaration.
(List::forEach): Change callback parameter to template class member
function pointer.
(pthread_keys::fixup_before_fork): Change to inline. Use List::forEach
to fixup keys.
(pthread_keys::fixup_after_fork): Ditto.
(pthread_keys::runAllDestructors): Ditto.
(pthread_key::saveAKey): Remove.
(pthread_key::restoreAKey): Ditto.
(pthread_key::destroyAKey): Ditto.
(pthread_key::run_destructor): Rename to runDestructor.
(pthread_mutex::fixup_after_fork): Change to inline. Use
List::forEach to fixup mutexes after a fork.
(pthread_mutex::fixup_after_fork): Change to inline. Use List::forEach
to fixup mutexes after a fork.
(pthread_mutex::FixupAfterFork): New method.
(pthread_mutex::mutexes): New member.
(pthread_cond::fixup_after_fork): Change to inline. Use
List::forEach to fixup conds after a fork.
(pthread_cond::fixup_after_fork): Change to inline. Use List::forEach
to fixup conds after a fork.
(pthread_cond::FixupAfterFork): New method.
(pthread_cond::conds): New member.
(pthread_rwlock::fixup_after_fork): Change to inline. Use
(pthread_rwlock::fixup_after_fork): Change to inline. Use
List::forEach to fixup rwlocks after a fork.
(pthread_rwlock::FixupAfterFork): New method.
(pthread_rwlock::rwlocks): New member.
(semaphore::fixup_after_fork): Change to inline. Use
List::forEach to fixup mutexes after a fork.
(semaphore::fixup_after_fork): Change to inline. Use List::forEach to
fixup mutexes after a fork.
(semaphore::FixupAfterFork): New method.
(semaphore::semaphores): New member.
(MTinterface::mutexs): Remove.
@ -34,20 +40,20 @@
(MTinterface::semaphores): Ditto.
(pthread_equal): Add extern "C".
(pthread_mutex_lock): Ditto.
* thread.cc (MTinterface::fixup_after_fork): Change
fixup_after_fork calls for pthread objects.
* thread.cc (MTinterface::fixup_after_fork): Change fixup_after_fork
calls for pthread objects.
(semaphore::conds): Instantiate.
(pthread_cond::pthread_cond): Use List::Insert rather than
custom list code.
(pthread_cond::~pthread_cond): Use List::Remove rather than
custom list code.
(pthread_cond::pthread_cond): Use List::Insert rather than custom list
code.
(pthread_cond::~pthread_cond): Use List::Remove rather than custom list
code.
(pthread_cond::fixup_after_fork): Rename to FixupAfterFork.
(pthread_rwlock::rwlocks): Instantiate.
(pthread_rwlock::pthread_crwlock): Use List::Insert rather than
custom list code.
(pthread_rwlock::~pthread_rwlock): Use List::Remove rather than
custom list code.
(pthread_rwlock::pthread_crwlock): Use List::Insert rather than custom
list code.
(pthread_rwlock::~pthread_rwlock): Use List::Remove rather than custom
list code.
(pthread_rwlock::fixup_after_fork): Rename to FixupAfterFork.
(pthread_key::saveAKey): Remove.
(pthread_key::fixup_before_fork): Ditto.
@ -57,16 +63,15 @@
(pthread_key::runAllDestructors): Ditto.
(pthread_key::run_destructor): Rename to runDestructor.
(pthread_mutex::mutexes): Instantiate.
(pthread_mutex::pthread_mutex): Use List::Insert rather than
custom list code.
(pthread_mutex::~pthread_mutex): Use List::Remove rather than
custom list code.
(pthread_mutex::pthread_mutex): Use List::Insert rather than custom
list code.
(pthread_mutex::~pthread_mutex): Use List::Remove rather than custom
list code.
(pthread_mutex::fixup_after_fork): Rename to FixupAfterFork.
(semaphore::conds): Instantiate.
(semaphore::semaphore): Use List::Insert rather than custom list
(semaphore::semaphore): Use List::Insert rather than custom list code.
(semaphores::~semaphore): Use List::Remove rather than custom list
code.
(semaphores::~semaphore): Use List::Remove rather than custom
list code.
(semaphore::fixup_after_fork): Rename to FixupAfterFork.
2003-03-22 Christopher Faylor <cgf@redhat.com>

1
winsup/cygwin/fork.cc
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@ -525,7 +525,6 @@ fork_parent (HANDLE& hParent, dll *&first_dll,
/* Fill in fields in the child's process table entry. */
forked->hProcess = pi.hProcess;
forked->dwProcessId = pi.dwProcessId;
forked->copysigs (myself);
/* Hopefully, this will succeed. The alternative to doing things this
way is to reserve space prior to calling CreateProcess and then fill

1
winsup/cygwin/sigproc.cc
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@ -295,6 +295,7 @@ proc_subproc (DWORD what, DWORD val)
vchild->sid = myself->sid;
vchild->ctty = myself->ctty;
vchild->process_state |= PID_INITIALIZING | (myself->process_state & PID_USETTY);
vchild->copysigs (myself);
sigproc_printf ("added pid %d to wait list, slot %d, winpid %p, handle %p",
vchild->pid, nchildren, vchild->dwProcessId,