Re: [PATCH 07/12] atm: hide 'struct zatm_t_hist'

[Arnd Bergmann]

On Wednesday 30 September 2015 11:24:35 Charles  Williams wrote:
> On Wed, 2015-09-30 at 13:26 +0200, Arnd Bergmann wrote:
> > The zatm_t_hist structure is not used anywhere in the kernel, but is
> > exported to user space. As we are trying to eliminate uses of time_t
> > in the kernel for y2038 compatibility, the current definition triggers
> > checking tools because it contains 'struct timeval'.
> > 
> > We can work around this by adding '#ifdef __KERNEL__'. I could not find
> > out what the structure is actually used for, so this is the safe choice
> > in case there is some user space tool that relies on the definition.
> > 
> > If we are sure that nothing in user space relies on the structure, we
> > can instead remove the definition completely.
> 
> It was used by the ZATM_GETHIST ioctl which is long since gone in the
> kernel driver.  You can just remove this.

Perfect, I've updated the patch accordingly, see follow-up mail

Thanks,

	Arnd

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/