From 6fadea9f1d26e09e7da4c4c6ae2ba976fef73c25 Mon Sep 17 00:00:00 2001
From: Ulrich Drepper <drepper@redhat.com>
Date: Tue, 9 Mar 2004 06:32:58 +0000
Subject: Update.

	* sysdeps/unix/sysv/linux/i386/vfork.S: If SAVE_PID and
	RESTORE_PID are defined, use it.
	* sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
---
 sysdeps/unix/sysv/linux/x86_64/vfork.S | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'sysdeps/unix/sysv/linux/x86_64')

diff --git a/sysdeps/unix/sysv/linux/x86_64/vfork.S b/sysdeps/unix/sysv/linux/x86_64/vfork.S
index 193b0bdff6..4bad38892b 100644
--- a/sysdeps/unix/sysv/linux/x86_64/vfork.S
+++ b/sysdeps/unix/sysv/linux/x86_64/vfork.S
@@ -32,6 +32,10 @@ ENTRY (__vfork)
 	popq	%rdi
 	cfi_adjust_cfa_offset(-8)
 
+#ifdef SAVE_PID
+	SAVE_PID
+#endif
+
 	/* Stuff the syscall number in RAX and enter into the kernel.  */
 	movl	$SYS_ify (vfork), %eax
 	syscall
@@ -40,6 +44,10 @@ ENTRY (__vfork)
 	pushq	%rdi
 	cfi_adjust_cfa_offset(8)
 
+#ifdef RESTORE_PID
+	RESTORE_PID
+#endif
+
 	cmpl	$-4095, %eax
 	jae SYSCALL_ERROR_LABEL		/* Branch forward if it failed.  */
 
-- 
cgit v1.2.3