4 files changed, 22 insertions, 25 deletions
diff --git a/arch/x86/kernel/entry_32.S b/arch/x86/kernel/entry_32.S
index 6c2f25d9b9d..6492555d123 100644
--- a/arch/x86/kernel/entry_32.S
+++ b/arch/x86/kernel/entry_32.S
@@ -760,7 +760,6 @@ ptregs_##name: \
 
 PTREGSCALL1(iopl)
 PTREGSCALL0(fork)
-PTREGSCALL0(clone)
 PTREGSCALL0(vfork)
 PTREGSCALL3(execve)
 PTREGSCALL2(sigaltstack)
@@ -769,6 +768,19 @@ PTREGSCALL0(rt_sigreturn)
 PTREGSCALL2(vm86)
 PTREGSCALL1(vm86old)
 
+/* Clone is an oddball.  The 4th arg is in %edi */
+	ALIGN;
+ptregs_clone:
+	leal 4(%esp),%eax
+	pushl %eax
+	pushl PT_EDI(%eax)
+	movl PT_EDX(%eax),%ecx
+	movl PT_ECX(%eax),%edx
+	movl PT_EBX(%eax),%eax
+	call sys_clone
+	addl $8,%esp
+	ret
+
 .macro FIXUP_ESPFIX_STACK
 /*
  * Switch back for ESPFIX stack to the normal zerobased stack
diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c
index bb17bd9334f..f3c1a6b3a65 100644
--- a/arch/x86/kernel/process.c
+++ b/arch/x86/kernel/process.c
@@ -234,6 +234,15 @@ int sys_vfork(struct pt_regs *regs)
 		       NULL, NULL);
 }
 
+long
+sys_clone(unsigned long clone_flags, unsigned long newsp,
+	  void __user *parent_tid, void __user *child_tid, struct pt_regs *regs)
+{
+	if (!newsp)
+		newsp = regs->sp;
+	return do_fork(clone_flags, newsp, regs, 0, parent_tid, child_tid);
+}
+
 
 /*
  * sys_execve() executes a new program.
diff --git a/arch/x86/kernel/process_32.c b/arch/x86/kernel/process_32.c
index 486e38e2900..506d5a7ba17 100644
--- a/arch/x86/kernel/process_32.c
+++ b/arch/x86/kernel/process_32.c
@@ -436,21 +436,6 @@ __switch_to(struct task_struct *prev_p, struct task_struct *next_p)
 	return prev_p;
 }
 
-int sys_clone(struct pt_regs *regs)
-{
-	unsigned long clone_flags;
-	unsigned long newsp;
-	int __user *parent_tidptr, *child_tidptr;
-
-	clone_flags = regs->bx;
-	newsp = regs->cx;
-	parent_tidptr = (int __user *)regs->dx;
-	child_tidptr = (int __user *)regs->di;
-	if (!newsp)
-		newsp = regs->sp;
-	return do_fork(clone_flags, newsp, regs, 0, parent_tidptr, child_tidptr);
-}
-
 #define top_esp                (THREAD_SIZE - sizeof(unsigned long))
 #define top_ebp                (THREAD_SIZE - 2*sizeof(unsigned long))
 
diff --git a/arch/x86/kernel/process_64.c b/arch/x86/kernel/process_64.c
index 671960d8258..83019f94b83 100644
--- a/arch/x86/kernel/process_64.c
+++ b/arch/x86/kernel/process_64.c
@@ -534,15 +534,6 @@ void set_personality_64bit(void)
 	current->personality &= ~READ_IMPLIES_EXEC;
 }
 
-asmlinkage long
-sys_clone(unsigned long clone_flags, unsigned long newsp,
-	  void __user *parent_tid, void __user *child_tid, struct pt_regs *regs)
-{
-	if (!newsp)
-		newsp = regs->sp;
-	return do_fork(clone_flags, newsp, regs, 0, parent_tid, child_tid);
-}
-
 unsigned long get_wchan(struct task_struct *p)
 {
 	unsigned long stack;