summaryrefslogtreecommitdiffstats
path: root/libpthread/nptl/sysdeps/pthread/createthread.c
diff options
context:
space:
mode:
author"Steven J. Hill" <sjhill@realitydiluted.com>2005-05-26 02:17:02 +0000
committer"Steven J. Hill" <sjhill@realitydiluted.com>2005-05-26 02:17:02 +0000
commit6321510368dffba1e4748233e7143f315d150484 (patch)
treef4a7037ba4086c5fa56bf3c6fdcf328345f16b55 /libpthread/nptl/sysdeps/pthread/createthread.c
parent8028f35dbe29c5ace3883005e08ac91d873553b2 (diff)
downloaduClibc-alpine-6321510368dffba1e4748233e7143f315d150484.tar.bz2
uClibc-alpine-6321510368dffba1e4748233e7143f315d150484.tar.xz
libpthread/nptl/sysdeps/unix/sysv/linux/libc_multiple_threads.c
libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/bits libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/bits/semaphore.h libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/fork.c libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32 libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/pt-vfork.S libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/Versions libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/lowlevellock.h libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/not-cancel.h libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64 libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_gettime.c libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_delete.c libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_create.c libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/pt-vfork.S libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_settime.c libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_getoverr.c libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/sem_post.c libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/createthread.c libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/pthread_once.c libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/Makefile libpthread/nptl/sysdeps/unix/sysv/linux/configure libpthread/nptl/sysdeps/unix/sysv/linux/fork.c libpthread/nptl/sysdeps/unix/sysv/linux/pthread_kill.c libpthread/nptl/sysdeps/unix/sysv/linux/alpha/timer_gettime.c libpthread/nptl/sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h libpthread/nptl/sysdeps/unix/sysv/linux/alpha/fork.c libpthread/nptl/sysdeps/unix/sysv/linux/alpha/timer_delete.c libpthread/nptl/sysdeps/unix/sysv/linux/alpha/timer_create.c libpthread/nptl/sysdeps/unix/sysv/linux/alpha/vfork.S libpthread/nptl/sysdeps/unix/sysv/linux/alpha/lowlevellock.h libpthread/nptl/sysdeps/unix/sysv/linux/alpha/timer_settime.c libpthread/nptl/sysdeps/unix/sysv/linux/alpha/aio_cancel.c libpthread/nptl/sysdeps/unix/sysv/linux/alpha/bits libpthread/nptl/sysdeps/unix/sysv/linux/alpha/bits/local_lim.h libpthread/nptl/sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h libpthread/nptl/sysdeps/unix/sysv/linux/alpha/bits/semaphore.h libpthread/nptl/sysdeps/unix/sysv/linux/alpha/clone.S libpthread/nptl/sysdeps/unix/sysv/linux/alpha/Versions libpthread/nptl/sysdeps/unix/sysv/linux/alpha/pt-vfork.S libpthread/nptl/sysdeps/unix/sysv/linux/alpha/sem_post.c libpthread/nptl/sysdeps/unix/sysv/linux/alpha/pthread_once.c libpthread/nptl/sysdeps/unix/sysv/linux/alpha/createthread.c libpthread/nptl/sysdeps/unix/sysv/linux/alpha/Makefile libpthread/nptl/sysdeps/unix/sysv/linux/alpha/timer_getoverr.c libpthread/nptl/sysdeps/unix/sysv/linux/smp.h libpthread/nptl/sysdeps/unix/sysv/linux/mq_notify.c libpthread/nptl/sysdeps/unix/sysv/linux/internaltypes.h libpthread/nptl/sysdeps/unix/sysv/linux/fork.h libpthread/nptl/sysdeps/unix/sysv/linux/sem_trywait.c libpthread/nptl/sysdeps/unix/sysv/linux/register-atfork.c libpthread/nptl/sysdeps/unix/sysv/linux/sleep.c libpthread/nptl/sysdeps/unix/sysv/linux/timer_routines.c libpthread/nptl/sysdeps/unix/sysv/linux/getpid.c libpthread/nptl/sysdeps/unix/sysv/linux/s390/s390-32 libpthread/nptl/sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h libpthread/nptl/sysdeps/unix/sysv/linux/s390/s390-32/clone.S libpthread/nptl/sysdeps/unix/sysv/linux/s390/s390-32/vfork.S libpthread/nptl/sysdeps/unix/sysv/linux/s390/s390-32/pt-vfork.S libpthread/nptl/sysdeps/unix/sysv/linux/s390/s390-32/pt-initfini.c libpthread/nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h libpthread/nptl/sysdeps/unix/sysv/linux/s390/bits/semaphore.h libpthread/nptl/sysdeps/unix/sysv/linux/s390/fork.c libpthread/nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_gettime.c libpthread/nptl/sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h libpthread/nptl/sysdeps/unix/sysv/linux/s390/s390-64/clone.S libpthread/nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_delete.c libpthread/nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_create.c libpthread/nptl/sysdeps/unix/sysv/linux/s390/s390-64/Versions libpthread/nptl/sysdeps/unix/sysv/linux/s390/s390-64/vfork.S libpthread/nptl/sysdeps/unix/sysv/linux/s390/s390-64/pt-vfork.S libpthread/nptl/sysdeps/unix/sysv/linux/s390/s390-64/pt-initfini.c libpthread/nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_settime.c libpthread/nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_getoverr.c libpthread/nptl/sysdeps/unix/sysv/linux/s390/lowlevellock.h libpthread/nptl/sysdeps/unix/sysv/linux/s390/jmp-unwind.c libpthread/nptl/sysdeps/unix/sysv/linux/s390/not-cancel.h libpthread/nptl/sysdeps/unix/sysv/linux/s390/pthread_once.c libpthread/nptl/sysdeps/unix/sysv/linux/pthread_yield.c libpthread/nptl/sysdeps/unix/sysv/linux/Implies libpthread/nptl/sysdeps/unix/sysv/linux/ia64/timer_gettime.c libpthread/nptl/sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h libpthread/nptl/sysdeps/unix/sysv/linux/ia64/fork.c libpthread/nptl/sysdeps/unix/sysv/linux/ia64/timer_delete.c libpthread/nptl/sysdeps/unix/sysv/linux/ia64/clone2.S libpthread/nptl/sysdeps/unix/sysv/linux/ia64/timer_create.c libpthread/nptl/sysdeps/unix/sysv/linux/ia64/vfork.S libpthread/nptl/sysdeps/unix/sysv/linux/ia64/__ia64_longjmp.S libpthread/nptl/sysdeps/unix/sysv/linux/ia64/lowlevellock.h libpthread/nptl/sysdeps/unix/sysv/linux/ia64/dl-sysdep.h libpthread/nptl/sysdeps/unix/sysv/linux/ia64/timer_settime.c libpthread/nptl/sysdeps/unix/sysv/linux/ia64/bits/local_lim.h libpthread/nptl/sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h libpthread/nptl/sysdeps/unix/sysv/linux/ia64/bits/semaphore.h libpthread/nptl/sysdeps/unix/sysv/linux/ia64/Versions libpthread/nptl/sysdeps/unix/sysv/linux/ia64/pt-vfork.S libpthread/nptl/sysdeps/unix/sysv/linux/ia64/unwind-forcedunwind.c libpthread/nptl/sysdeps/unix/sysv/linux/ia64/pt-initfini.c libpthread/nptl/sysdeps/unix/sysv/linux/ia64/jmpbuf-unwind.h libpthread/nptl/sysdeps/unix/sysv/linux/ia64/unwind_longjmp.c libpthread/nptl/sysdeps/unix/sysv/linux/ia64/pthread_once.c libpthread/nptl/sysdeps/unix/sysv/linux/ia64/createthread.c libpthread/nptl/sysdeps/unix/sysv/linux/ia64/__sigstack_longjmp.c libpthread/nptl/sysdeps/unix/sysv/linux/ia64/Makefile libpthread/nptl/sysdeps/unix/sysv/linux/ia64/timer_getoverr.c libpthread/nptl/sysdeps/unix/sysv/linux/pt-fork.c libpthread/nptl/sysdeps/unix/sysv/linux/pt-raise.c libpthread/nptl/sysdeps/unix/sysv/linux/kernel-posix-timers.h libpthread/nptl/sysdeps/unix/sysv/linux/lowlevelbarrier.sym libpthread/nptl/sysdeps/unix/sysv/linux/sparc/bits/local_lim.h libpthread/nptl/sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h libpthread/nptl/sysdeps/unix/sysv/linux/sparc/bits/semaphore.h libpthread/nptl/sysdeps/unix/sysv/linux/sparc/fork.c libpthread/nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_gettime.c libpthread/nptl/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h libpthread/nptl/sysdeps/unix/sysv/linux/sparc/sparc64/clone.S libpthread/nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_delete.c libpthread/nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_create.c libpthread/nptl/sysdeps/unix/sysv/linux/sparc/sparc64/Versions libpthread/nptl/sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S libpthread/nptl/sysdeps/unix/sysv/linux/sparc/sparc64/pt-vfork.S libpthread/nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_settime.c libpthread/nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_getoverr.c libpthread/nptl/sysdeps/unix/sysv/linux/sparc/Versions libpthread/nptl/sysdeps/unix/sysv/linux/sparc/lowlevellock.h libpthread/nptl/sysdeps/unix/sysv/linux/sparc/not-cancel.h libpthread/nptl/sysdeps/unix/sysv/linux/sparc/pthread_once.c libpthread/nptl/sysdeps/unix/sysv/linux/sparc/sparc32 libpthread/nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h libpthread/nptl/sysdeps/unix/sysv/linux/sparc/sparc32/clone.S libpthread/nptl/sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S libpthread/nptl/sysdeps/unix/sysv/linux/sparc/sparc32/pt-vfork.S libpthread/nptl/sysdeps/unix/sysv/linux/sparc/aio_cancel.c libpthread/nptl/sysdeps/unix/sysv/linux/mips/sysdep-cancel.h libpthread/nptl/sysdeps/unix/sysv/linux/mips/clone.S libpthread/nptl/sysdeps/unix/sysv/linux/mips/bits libpthread/nptl/sysdeps/unix/sysv/linux/mips/bits/pthreadtypes.h libpthread/nptl/sysdeps/unix/sysv/linux/mips/bits/semaphore.h libpthread/nptl/sysdeps/unix/sysv/linux/mips/fork.c libpthread/nptl/sysdeps/unix/sysv/linux/mips/lowlevellock.h libpthread/nptl/sysdeps/unix/sysv/linux/mips/vfork.S libpthread/nptl/sysdeps/unix/sysv/linux/mips/pt-vfork.S libpthread/nptl/sysdeps/unix/sysv/linux/mips/createthread.c libpthread/nptl/sysdeps/unix/sysv/linux/mips/pthread_once.c libpthread/nptl/sysdeps/unix/sysv/linux/pthread_getcpuclockid.c libpthread/nptl/sysdeps/unix/sysv/linux/jmp-unwind.c libpthread/nptl/sysdeps/unix/sysv/linux/aio_misc.h libpthread/nptl/sysdeps/unix/sysv/linux/sem_post.c libpthread/nptl/sysdeps/unix/sysv/linux/sigtimedwait.c libpthread/nptl/sysdeps/unix/sysv/linux/createthread.c libpthread/nptl/sysdeps/unix/sysv/linux/Makefile libpthread/nptl/sysdeps/unix/sysv/linux/timer_gettime.c libpthread/nptl/sysdeps/unix/sysv/linux/lowlevelrwlock.sym libpthread/nptl/sysdeps/unix/sysv/linux/lowlevellock.c libpthread/nptl/sysdeps/unix/sysv/linux/timer_delete.c libpthread/nptl/sysdeps/unix/sysv/linux/raise.c libpthread/nptl/sysdeps/unix/sysv/linux/allocrtsig.c libpthread/nptl/sysdeps/unix/sysv/linux/libc_pthread_init.c libpthread/nptl/sysdeps/unix/sysv/linux/timer_create.c libpthread/nptl/sysdeps/unix/sysv/linux/sigwait.c libpthread/nptl/sysdeps/unix/sysv/linux/sem_wait.c libpthread/nptl/sysdeps/unix/sysv/linux/i386/sysdep-cancel.h libpthread/nptl/sysdeps/unix/sysv/linux/i386/fork.c libpthread/nptl/sysdeps/unix/sysv/linux/i386/pthread_spin_init.c libpthread/nptl/sysdeps/unix/sysv/linux/i386/lowlevellock.h libpthread/nptl/sysdeps/unix/sysv/linux/i386/vfork.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/dl-sysdep.h libpthread/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i486/sem_post.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i486/sem_wait.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_barrier_wait.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_unlock.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedrdlock.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_wrlock.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i586/sem_post.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i586/sem_timedwait.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i586/lowlevellock.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_rdlock.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i586/sem_trywait.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i586/sem_wait.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i586/libc-lowlevellock.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedwrlock.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_barrier_wait.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_unlock.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h libpthread/nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedrdlock.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_wrlock.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i686/sem_post.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i686/sem_timedwait.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i686/lowlevellock.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_rdlock.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i686/sem_trywait.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i686/sem_wait.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i686/libc-lowlevellock.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedwrlock.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/pthread_once.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/pthread_spin_unlock.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/clone.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h libpthread/nptl/sysdeps/unix/sysv/linux/i386/bits/semaphore.h libpthread/nptl/sysdeps/unix/sysv/linux/i386/not-cancel.h libpthread/nptl/sysdeps/unix/sysv/linux/i386/pt-vfork.S libpthread/nptl/sysdeps/unix/sysv/linux/i386/createthread.c libpthread/nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c libpthread/nptl/sysdeps/unix/sysv/linux/pthread_attr_getaffinity.c libpthread/nptl/sysdeps/unix/sysv/linux/timer_settime.c libpthread/nptl/sysdeps/unix/sysv/linux/unregister-atfork.c libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/fork.c libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/sem_post.S libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_once.S libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/clone.S libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/pt-vfork.S libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/Makefile libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/timer_gettime.c libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/timer_delete.c libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_spin_init.c libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/timer_create.c libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/compat-timer.h libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/vfork.S libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/timer_settime.c libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_spin_unlock.S libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/bits libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/bits/semaphore.h libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/Versions libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/sem_trywait.S libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/not-cancel.h libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/timer_getoverr.c libpthread/nptl/sysdeps/unix/sysv/linux/pthread_getaffinity.c libpthread/nptl/sysdeps/unix/sysv/linux/bits/local_lim.h libpthread/nptl/sysdeps/unix/sysv/linux/bits/posix_opt.h libpthread/nptl/sysdeps/unix/sysv/linux/lowlevelcond.sym libpthread/nptl/sysdeps/unix/sysv/linux/sigwaitinfo.c libpthread/nptl/sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c libpthread/nptl/sysdeps/unix/sysv/linux/pthread_attr_setaffinity.c libpthread/nptl/sysdeps/unix/sysv/linux/Versions libpthread/nptl/sysdeps/unix/sysv/linux/unwindbuf.sym libpthread/nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S libpthread/nptl/sysdeps/unix/sysv/linux/sh/sysdep-cancel.h libpthread/nptl/sysdeps/unix/sysv/linux/sh/fork.c libpthread/nptl/sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S libpthread/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S libpthread/nptl/sysdeps/unix/sysv/linux/sh/smp.h libpthread/nptl/sysdeps/unix/sysv/linux/sh/vfork.S libpthread/nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.h libpthread/nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S libpthread/nptl/sysdeps/unix/sysv/linux/sh/lowlevel-atomic.h libpthread/nptl/sysdeps/unix/sysv/linux/sh/sem_post.S libpthread/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S libpthread/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S libpthread/nptl/sysdeps/unix/sysv/linux/sh/sem_timedwait.S libpthread/nptl/sysdeps/unix/sysv/linux/sh/pthread_once.S libpthread/nptl/sysdeps/unix/sysv/linux/sh/sh4 libpthread/nptl/sysdeps/unix/sysv/linux/sh/sh4/lowlevellock.h libpthread/nptl/sysdeps/unix/sysv/linux/sh/clone.S libpthread/nptl/sysdeps/unix/sysv/linux/sh/bits libpthread/nptl/sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h libpthread/nptl/sysdeps/unix/sysv/linux/sh/bits/semaphore.h libpthread/nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S libpthread/nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.S libpthread/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S libpthread/nptl/sysdeps/unix/sysv/linux/sh/sem_trywait.S libpthread/nptl/sysdeps/unix/sysv/linux/sh/pt-vfork.S libpthread/nptl/sysdeps/unix/sysv/linux/sh/not-cancel.h libpthread/nptl/sysdeps/unix/sysv/linux/sh/sem_wait.S libpthread/nptl/sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S libpthread/nptl/sysdeps/unix/sysv/linux/sh/pt-initfini.c libpthread/nptl/sysdeps/unix/sysv/linux/sh/createthread.c libpthread/nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S libpthread/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S libpthread/nptl/sysdeps/unix/sysv/linux/sem_timedwait.c libpthread/nptl/sysdeps/unix/sysv/linux/pthread_setaffinity.c libpthread/nptl/sysdeps/unix/sysv/linux/timer_getoverr.c libpthread/nptl/sysdeps/pthread/configure libpthread/nptl/sysdeps/pthread/pthread_cond_timedwait.c libpthread/nptl/sysdeps/pthread/unwind-resume.c libpthread/nptl/sysdeps/pthread/sigfillset.c libpthread/nptl/sysdeps/pthread/pthread_rwlock_rdlock.c libpthread/nptl/sysdeps/pthread/timer_routines.c libpthread/nptl/sysdeps/pthread/pthread_cond_broadcast.c libpthread/nptl/sysdeps/pthread/pthread_rwlock_timedwrlock.c libpthread/nptl/sysdeps/pthread/malloc-machine.h libpthread/nptl/sysdeps/pthread/pthread_barrier_wait.c libpthread/nptl/sysdeps/pthread/tcb-offsets.h libpthread/nptl/sysdeps/pthread/pthread_getcpuclockid.c libpthread/nptl/sysdeps/pthread/pt-longjmp.c libpthread/nptl/sysdeps/pthread/pthread_cond_signal.c libpthread/nptl/sysdeps/pthread/unwind-forcedunwind.c libpthread/nptl/sysdeps/pthread/pthread_rwlock_timedrdlock.c libpthread/nptl/sysdeps/pthread/pthread_once.c libpthread/nptl/sysdeps/pthread/createthread.c libpthread/nptl/sysdeps/pthread/Makefile libpthread/nptl/sysdeps/pthread/pthread.h libpthread/nptl/sysdeps/pthread/timer_gettime.c libpthread/nptl/sysdeps/pthread/flockfile.c libpthread/nptl/sysdeps/pthread/funlockfile.c libpthread/nptl/sysdeps/pthread/timer_delete.c libpthread/nptl/sysdeps/pthread/pthread-functions.h libpthread/nptl/sysdeps/pthread/allocalim.h libpthread/nptl/sysdeps/pthread/pthread_spin_init.c libpthread/nptl/sysdeps/pthread/timer_create.c libpthread/nptl/sysdeps/pthread/setxid.h libpthread/nptl/sysdeps/pthread/pthread_sigmask.c libpthread/nptl/sysdeps/pthread/configure.in libpthread/nptl/sysdeps/pthread/librt-cancellation.c libpthread/nptl/sysdeps/pthread/timer_settime.c libpthread/nptl/sysdeps/pthread/pthread_cond_wait.c libpthread/nptl/sysdeps/pthread/sigaction.c libpthread/nptl/sysdeps/pthread/sigprocmask.c libpthread/nptl/sysdeps/pthread/pthread_rwlock_unlock.c libpthread/nptl/sysdeps/pthread/rt-unwind-resume.c libpthread/nptl/sysdeps/pthread/posix-timer.h libpthread/nptl/sysdeps/pthread/pthread_rwlock_wrlock.c libpthread/nptl/sysdeps/pthread/pthread_spin_destroy.c libpthread/nptl/sysdeps/pthread/pt-initfini.c libpthread/nptl/sysdeps/pthread/Subdirs libpthread/nptl/sysdeps/pthread/pthread_spin_unlock.c libpthread/nptl/sysdeps/pthread/ftrylockfile.c libpthread/nptl/sysdeps/pthread/timer_getoverr.c libpthread/nptl/sysdeps/generic/pt-raise.c libpthread/nptl/sysdeps/generic/lowlevellock.h
Diffstat (limited to 'libpthread/nptl/sysdeps/pthread/createthread.c')
-rw-r--r--libpthread/nptl/sysdeps/pthread/createthread.c255
1 files changed, 255 insertions, 0 deletions
diff --git a/libpthread/nptl/sysdeps/pthread/createthread.c b/libpthread/nptl/sysdeps/pthread/createthread.c
new file mode 100644
index 000000000..03a0f1aa3
--- /dev/null
+++ b/libpthread/nptl/sysdeps/pthread/createthread.c
@@ -0,0 +1,255 @@
+/* Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <sched.h>
+#include <setjmp.h>
+#include <signal.h>
+#include <stdlib.h>
+#include <atomic.h>
+#include <ldsodefs.h>
+#include <tls.h>
+
+#include "kernel-features.h"
+
+
+#define CLONE_SIGNAL (CLONE_SIGHAND | CLONE_THREAD)
+
+/* Unless otherwise specified, the thread "register" is going to be
+ initialized with a pointer to the TCB. */
+#ifndef TLS_VALUE
+# define TLS_VALUE pd
+#endif
+
+#ifndef ARCH_CLONE
+# define ARCH_CLONE __clone
+#endif
+
+
+#ifndef TLS_MULTIPLE_THREADS_IN_TCB
+/* Pointer to the corresponding variable in libc. */
+int *__libc_multiple_threads_ptr attribute_hidden;
+#endif
+
+
+static int
+do_clone (struct pthread *pd, const struct pthread_attr *attr,
+ int clone_flags, int (*fct) (void *), STACK_VARIABLES_PARMS,
+ int stopped)
+{
+#ifdef PREPARE_CREATE
+ PREPARE_CREATE;
+#endif
+
+ if (stopped)
+ /* We Make sure the thread does not run far by forcing it to get a
+ lock. We lock it here too so that the new thread cannot continue
+ until we tell it to. */
+ lll_lock (pd->lock);
+
+ /* One more thread. We cannot have the thread do this itself, since it
+ might exist but not have been scheduled yet by the time we've returned
+ and need to check the value to behave correctly. We must do it before
+ creating the thread, in case it does get scheduled first and then
+ might mistakenly think it was the only thread. In the failure case,
+ we momentarily store a false value; this doesn't matter because there
+ is no kosher thing a signal handler interrupting us right here can do
+ that cares whether the thread count is correct. */
+ atomic_increment (&__nptl_nthreads);
+
+ if (ARCH_CLONE (fct, STACK_VARIABLES_ARGS, clone_flags,
+ pd, &pd->tid, TLS_VALUE, &pd->tid) == -1)
+ {
+ atomic_decrement (&__nptl_nthreads); /* Oops, we lied for a second. */
+
+ /* Failed. If the thread is detached, remove the TCB here since
+ the caller cannot do this. The caller remembered the thread
+ as detached and cannot reverify that it is not since it must
+ not access the thread descriptor again. */
+ if (IS_DETACHED (pd))
+ __deallocate_stack (pd);
+
+ return errno;
+ }
+
+ /* Now we have the possibility to set scheduling parameters etc. */
+ if (__builtin_expect (stopped != 0, 0))
+ {
+ INTERNAL_SYSCALL_DECL (err);
+ int res = 0;
+
+ /* Set the affinity mask if necessary. */
+ if (attr->cpuset != NULL)
+ {
+ res = INTERNAL_SYSCALL (sched_setaffinity, err, 3, pd->tid,
+ sizeof (cpu_set_t), attr->cpuset);
+
+ if (__builtin_expect (INTERNAL_SYSCALL_ERROR_P (res, err), 0))
+ {
+ /* The operation failed. We have to kill the thread. First
+ send it the cancellation signal. */
+ INTERNAL_SYSCALL_DECL (err2);
+ err_out:
+#if __ASSUME_TGKILL
+ (void) INTERNAL_SYSCALL (tgkill, err2, 3,
+ THREAD_GETMEM (THREAD_SELF, pid),
+ pd->tid, SIGCANCEL);
+#else
+ (void) INTERNAL_SYSCALL (tkill, err2, 2, pd->tid, SIGCANCEL);
+#endif
+
+ return (INTERNAL_SYSCALL_ERROR_P (res, err)
+ ? INTERNAL_SYSCALL_ERRNO (res, err)
+ : 0);
+ }
+ }
+
+ /* Set the scheduling parameters. */
+ if ((attr->flags & ATTR_FLAG_NOTINHERITSCHED) != 0)
+ {
+ res = INTERNAL_SYSCALL (sched_setscheduler, err, 3, pd->tid,
+ pd->schedpolicy, &pd->schedparam);
+
+ if (__builtin_expect (INTERNAL_SYSCALL_ERROR_P (res, err), 0))
+ goto err_out;
+ }
+ }
+
+ /* We now have for sure more than one thread. The main thread might
+ not yet have the flag set. No need to set the global variable
+ again if this is what we use. */
+ THREAD_SETMEM (THREAD_SELF, header.multiple_threads, 1);
+
+ return 0;
+}
+
+
+static int
+create_thread (struct pthread *pd, const struct pthread_attr *attr,
+ STACK_VARIABLES_PARMS)
+{
+#ifdef TLS_TCB_AT_TP
+ assert (pd->header.tcb != NULL);
+#endif
+
+ /* We rely heavily on various flags the CLONE function understands:
+
+ CLONE_VM, CLONE_FS, CLONE_FILES
+ These flags select semantics with shared address space and
+ file descriptors according to what POSIX requires.
+
+ CLONE_SIGNAL
+ This flag selects the POSIX signal semantics.
+
+ CLONE_SETTLS
+ The sixth parameter to CLONE determines the TLS area for the
+ new thread.
+
+ CLONE_PARENT_SETTID
+ The kernels writes the thread ID of the newly created thread
+ into the location pointed to by the fifth parameters to CLONE.
+
+ Note that it would be semantically equivalent to use
+ CLONE_CHILD_SETTID but it is be more expensive in the kernel.
+
+ CLONE_CHILD_CLEARTID
+ The kernels clears the thread ID of a thread that has called
+ sys_exit() in the location pointed to by the seventh parameter
+ to CLONE.
+
+ CLONE_DETACHED
+ No signal is generated if the thread exists and it is
+ automatically reaped.
+
+ The termination signal is chosen to be zero which means no signal
+ is sent. */
+ int clone_flags = (CLONE_VM | CLONE_FS | CLONE_FILES | CLONE_SIGNAL
+ | CLONE_SETTLS | CLONE_PARENT_SETTID
+ | CLONE_CHILD_CLEARTID | CLONE_SYSVSEM
+#if __ASSUME_NO_CLONE_DETACHED == 0
+ | CLONE_DETACHED
+#endif
+ | 0);
+
+ if (__builtin_expect (THREAD_GETMEM (THREAD_SELF, report_events), 0))
+ {
+ /* The parent thread is supposed to report events. Check whether
+ the TD_CREATE event is needed, too. */
+ const int _idx = __td_eventword (TD_CREATE);
+ const uint32_t _mask = __td_eventmask (TD_CREATE);
+
+ if ((_mask & (__nptl_threads_events.event_bits[_idx]
+ | pd->eventbuf.eventmask.event_bits[_idx])) != 0)
+ {
+ /* We always must have the thread start stopped. */
+ pd->stopped_start = true;
+
+ /* Create the thread. We always create the thread stopped
+ so that it does not get far before we tell the debugger. */
+ int res = do_clone (pd, attr, clone_flags, start_thread,
+ STACK_VARIABLES_ARGS, 1);
+ if (res == 0)
+ {
+ /* Now fill in the information about the new thread in
+ the newly created thread's data structure. We cannot let
+ the new thread do this since we don't know whether it was
+ already scheduled when we send the event. */
+ pd->eventbuf.eventnum = TD_CREATE;
+ pd->eventbuf.eventdata = pd;
+
+ /* Enqueue the descriptor. */
+ do
+ pd->nextevent = __nptl_last_event;
+ while (atomic_compare_and_exchange_bool_acq (&__nptl_last_event,
+ pd, pd->nextevent)
+ != 0);
+
+ /* Now call the function which signals the event. */
+ __nptl_create_event ();
+
+ /* And finally restart the new thread. */
+ lll_unlock (pd->lock);
+ }
+
+ return res;
+ }
+ }
+
+#ifdef NEED_DL_SYSINFO
+ assert (THREAD_SELF_SYSINFO == THREAD_SYSINFO (pd));
+#endif
+
+ /* Determine whether the newly created threads has to be started
+ stopped since we have to set the scheduling parameters or set the
+ affinity. */
+ bool stopped = false;
+ if (attr != NULL && (attr->cpuset != NULL
+ || (attr->flags & ATTR_FLAG_NOTINHERITSCHED) != 0))
+ stopped = true;
+ pd->stopped_start = stopped;
+
+ /* Actually create the thread. */
+ int res = do_clone (pd, attr, clone_flags, start_thread,
+ STACK_VARIABLES_ARGS, stopped);
+
+ if (res == 0 && stopped)
+ /* And finally restart the new thread. */
+ lll_unlock (pd->lock);
+
+ return res;
+}