1 files changed, 0 insertions, 63 deletions
diff --git a/lib/libc_r/uthread/uthread_find_thread.c b/lib/libc_r/uthread/uthread_find_thread.c
deleted file mode 100644
index 299d53c..0000000
--- a/lib/libc_r/uthread/uthread_find_thread.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright (c) 1998 John Birrell <jb@cimlogic.com.au>.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the author nor the names of any co-contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD$
- */
-#include <errno.h>
-#include <pthread.h>
-#include "pthread_private.h"
-
-/* Find a thread in the linked list of active threads: */
-int
-_find_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);
-
-	/*
-	 * Defer signals to protect the thread list from access
-	 * by the signal handler:
-	 */
-	_thread_kern_sig_defer();
-
-	/* Search for the specified thread: */
-	TAILQ_FOREACH(pthread1, &_thread_list, tle) {
-		if (pthread == pthread1)
-			break;
-	}
-
-	/* Undefer and handle pending signals, yielding if necessary: */
-	_thread_kern_sig_undefer();
-
-	/* Return zero if the thread exists: */
-	return ((pthread1 != NULL) ? 0:ESRCH);
-}