Re: [PATCH v1 06/14] futex: Add sys_futex_wait()

[Thomas Gleixner]

On Fri, Jul 21 2023 at 12:22, Peter Zijlstra wrote:
> +int futex_wait(u32 __user *uaddr, unsigned int flags, u32 val, ktime_t *abs_time, u32 bitset)
> +{
> +	struct hrtimer_sleeper timeout, *to;
> +	struct restart_block *restart;
> +	int ret;
> +
> +	to = futex_setup_timer(abs_time, &timeout, flags,
> +			       current->timer_slack_ns);
> +
> +	ret = __futex_wait(uaddr, flags, val, to, bitset);
> +	if (!to)
> +		return ret;

Can you please put an empty new line and a comment between the __futex_wait()
and the if (!to) check? The original code was less obfuscated.

Other than that: Reviewed-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>