Re: [S390] system call cleanup.

From: Christoph Hellwig
Date: Tue Mar 06 2007 - 02:27:31 EST


> + struct pt_regs *regs = task_pt_regs(current);
> + char *filename;
> + unsigned long result;
> + int rc;
> +
> + filename = getname(compat_ptr(regs->orig_gpr2));
> + if (IS_ERR(filename)) {
> + result = PTR_ERR(filename);
> goto out;

The old code here..

> + struct pt_regs *regs = task_pt_regs(current);
> unsigned long clone_flags;
> unsigned long newsp;
> int __user *parent_tidptr, *child_tidptr;

..and here..

> +asmlinkage long sys_clone(void)
> {
> + struct pt_regs *regs = task_pt_regs(current);
> unsigned long clone_flags;
> unsigned long newsp;
> int __user *parent_tidptr, *child_tidptr;

..and here used spaces instead of tabs, it would be nice to clean this
up while you're at it.

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