diff options
Diffstat (limited to 'libc/bionic/fork.c')
-rw-r--r-- | libc/bionic/fork.c | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/libc/bionic/fork.c b/libc/bionic/fork.c deleted file mode 100644 index 1c6a4ba..0000000 --- a/libc/bionic/fork.c +++ /dev/null @@ -1,48 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * 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. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 - * COPYRIGHT OWNER 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. - */ -#include <unistd.h> -#include "pthread_internal.h" - -extern int __fork(void); - -int fork(void) -{ - int ret; - - /* Posix mandates that the timers of a fork child process be - * disarmed, but not destroyed. To avoid a race condition, we're - * going to stop all timers now, and only re-start them in case - * of error, or in the parent process - */ - __timer_table_start_stop(1); - ret = __fork(); - if (ret != 0) { /* not a child process */ - __timer_table_start_stop(0); - } - return ret; -} |