diff options
Diffstat (limited to 'libc/arch-arm64/bionic/vfork.S')
| -rw-r--r-- | libc/arch-arm64/bionic/vfork.S | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/libc/arch-arm64/bionic/vfork.S b/libc/arch-arm64/bionic/vfork.S deleted file mode 100644 index c700623..0000000 --- a/libc/arch-arm64/bionic/vfork.S +++ /dev/null @@ -1,48 +0,0 @@ -/* - * Copyright (C) 2013 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 <private/bionic_asm.h> -#include <asm/signal.h> -#include <linux/sched.h> - -ENTRY(vfork) - mov x0, #(CLONE_VM | CLONE_VFORK | SIGCHLD) - mov x1, xzr - mov x2, xzr - mov x3, xzr - mov x4, xzr - - mov x8, __NR_clone - svc #0 - - cmn x0, #(MAX_ERRNO + 1) - cneg x0, x0, hi - b.hi __set_errno - - ret -END(vfork) |