Re: [PATCH] Keys: KEYCTL_SESSION_TO_PARENT needs TIF_NOTIFY_RESUME architecture support

[Brad Boyer]

On Sun, Dec 13, 2009 at 10:36:16PM +0000, David Howells wrote:
> Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> wrote:
> 
> > +#warning TIF_NOTIFY_RESUME not implemented
> > +	return -EOPNOTSUPP;
> 
> I wonder if it should printk() too.

I would think something like WARN_ONCE() or something rate limited would
be more appropriate.

	Brad Boyer
	flar@xxxxxxxxxxxxx

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