patch-2.2.0-pre8 linux/arch/alpha/kernel/process.c

• Lines: 22
• Date: Mon Jan 18 09:55:50 1999
• Orig file: v2.2.0-pre7/linux/arch/alpha/kernel/process.c
• Orig date: Wed Jan 13 15:00:41 1999

diff -u --recursive --new-file v2.2.0-pre7/linux/arch/alpha/kernel/process.c linux/arch/alpha/kernel/process.c
@@ -261,20 +261,15 @@
 {
 	if (!usp)
 		usp = rdusp();
-	return do_fork(clone_flags & ~CLONE_VFORK, usp, (struct pt_regs *) (swstack+1));
+	return do_fork(clone_flags, usp, (struct pt_regs *) (swstack+1));
 }
 
 int alpha_vfork(struct switch_stack * swstack)
 {
 	int child;
-	struct semaphore sem = MUTEX_LOCKED;
 
-	current->vfork_sem = &sem;
 	child = do_fork(CLONE_VFORK | CLONE_VM | SIGCHLD, rdusp(),
 			(struct pt_regs *) (swstack+1));
-
-	if (child > 0)
-		down(&sem);
 
 	return child;
 }