diff options
Diffstat (limited to 'lib/libpthread/uthread/uthread_find_thread.c')
| -rw-r--r-- | lib/libpthread/uthread/uthread_find_thread.c | 34 |
1 files changed, 1 insertions, 33 deletions
diff --git a/lib/libpthread/uthread/uthread_find_thread.c b/lib/libpthread/uthread/uthread_find_thread.c index 42b561524b9..c531643e325 100644 --- a/lib/libpthread/uthread/uthread_find_thread.c +++ b/lib/libpthread/uthread/uthread_find_thread.c @@ -1,4 +1,4 @@ -/* $OpenBSD: uthread_find_thread.c,v 1.4 1999/11/25 07:01:35 d Exp $ */ +/* $OpenBSD: uthread_find_thread.c,v 1.5 2001/12/11 00:19:47 fgsch Exp $ */ /* * Copyright (c) 1998 John Birrell <jb@cimlogic.com.au>. * All rights reserved. @@ -66,36 +66,4 @@ _find_thread(pthread_t pthread) /* Return zero if the thread exists: */ return ((pthread1 != NULL) ? 0:ESRCH); } - -/* Find a thread in the linked list of dead threads: */ -int -_find_dead_thread(pthread_t pthread) -{ - pthread_t pthread1; - - /* Check if the caller has specified an invalid thread: */ - if (pthread == NULL || pthread->magic != PTHREAD_MAGIC) - /* Invalid thread: */ - return(EINVAL); - - /* - * Lock the garbage collector mutex to ensure that the garbage - * collector is not using the dead thread list. - */ - if (pthread_mutex_lock(&_gc_mutex) != 0) - PANIC("Cannot lock gc mutex"); - - /* Search for the specified thread: */ - TAILQ_FOREACH(pthread1, &_dead_list, dle) { - if (pthread1 == pthread) - break; - } - - /* Unlock the garbage collector mutex: */ - if (pthread_mutex_unlock(&_gc_mutex) != 0) - PANIC("Cannot lock gc mutex"); - - /* Return zero if the thread exists: */ - return ((pthread1 != NULL) ? 0:ESRCH); -} #endif |