Update.
commit00a2f9aa41a4f2a441c3b9787ca1a7701632de5f
authorUlrich Drepper <drepper@redhat.com>
Wed, 26 Aug 1998 16:00:46 +0000 (26 16:00 +0000)
committerUlrich Drepper <drepper@redhat.com>
Wed, 26 Aug 1998 16:00:46 +0000 (26 16:00 +0000)
tree55ba2c2f0f2e630c24fd23f81029c1dbc7de3058
parent08cac4ac19abd40887afbd9d841cd96a8efbbe98
Update.

1998-08-26 15:46  Ulrich Drepper  <drepper@cygnus.com>

* internals.h: Define THREAD_GETMEM and THREAD_SETMEM to default if
not already defined.
(struct _pthread_descr_struct): Add p_self and p_nr field.
* manager.c (__pthread_handles): Define second element to point
to manager thread.
(__pthread_handles_num): Initialize to 2.
(__pthread_manager): Use INIT_THREAD_SELF with two arguments.
(pthread_start_thread): Likewise.
(pthread_handle_create): Start search for free slot at entry 2.
Initialize new fields p_self and p_nr.
Call __clone with CLONE_PTRACE if available.
(pthread_free): Call FREE_THREAD_SELF if available.
* pthread.c (__pthread_initial_thread): Initialize new fields.
(__pthread_manager_thread): Likewise.
(__pthread_initialize_manager): Call __clone with CLONE_PTRACE.

* cancel.c: Use THREAD_GETMEM and THREAD_SETMEM to access the
elements of the thread descriptor.
* condvar.c: Likewise.
* errno.c: Likewise.
* join.c: Likewise.
* manager.c: Likewise.
* pthread.c: Likewise.
* ptlongjmp.c: Likewise.
* semaphore.c: Likewise.
* signals.c: Likewise.
* specific.c: Likewise.
* spinlock.c: Likewise.

* sysdeps/alpha/pt-machine.h (INIT_THREAD_SELF): Add extra parameter.

* sysdeps/i386/useldt.h: New file.
* sysdeps/i386/i686/pt-machine.h: Show how to use this file.

* sysdeps/sparc/sparc32/pt-machine.h: Define THREAD_GETMEM and
THREAD_SETMEM using __thread_self.
* sysdeps/sparc/sparc64/pt-machine.h: Likewise.
19 files changed:
libio/iogetline.c
linuxthreads/ChangeLog
linuxthreads/cancel.c
linuxthreads/condvar.c
linuxthreads/errno.c
linuxthreads/internals.h
linuxthreads/join.c
linuxthreads/manager.c
linuxthreads/pthread.c
linuxthreads/ptlongjmp.c
linuxthreads/semaphore.c
linuxthreads/signals.c
linuxthreads/specific.c
linuxthreads/spinlock.c
linuxthreads/sysdeps/alpha/pt-machine.h
linuxthreads/sysdeps/i386/i686/pt-machine.h
linuxthreads/sysdeps/i386/useldt.h [new file with mode: 0644]
linuxthreads/sysdeps/sparc/sparc32/pt-machine.h
linuxthreads/sysdeps/sparc/sparc64/pt-machine.h