diff options
Diffstat (limited to 'sysdeps/mach/pt-thread-halt.c')
| -rw-r--r-- | sysdeps/mach/pt-thread-halt.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/sysdeps/mach/pt-thread-halt.c b/sysdeps/mach/pt-thread-halt.c index 84e6ac8e..9f860247 100644 --- a/sysdeps/mach/pt-thread-halt.c +++ b/sysdeps/mach/pt-thread-halt.c @@ -1,5 +1,5 @@ /* Deallocate the kernel thread resources. Mach version. - Copyright (C) 2000,02 Free Software Foundation, Inc. + Copyright (C) 2000, 2002, 2005 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -23,17 +23,21 @@ #include <pt-internal.h> +/* Stop the kernel thread associated with THREAD. If NEED_DEALLOC is + true, the function must call __pthread_dealloc on THREAD. -/* Deallocate the kernel thread resources associated with THREAD. */ + NB: The thread executing this function may be the thread which is + being halted, thus the last action should be halting the thread + itself. */ void -__pthread_thread_halt (struct __pthread *thread) +__pthread_thread_halt (struct __pthread *thread, int need_dealloc) { error_t err; + thread_t tid = thread->kernel_thread; - err = __mach_port_deallocate (__mach_task_self (), - thread->wakeupmsg.msgh_remote_port); - assert_perror (err); + if (need_dealloc) + __pthread_dealloc (thread); - err = __thread_terminate (thread->kernel_thread); + err = __thread_terminate (tid); assert_perror (err); } |