Re: [PATCH] x86/mm: Use strtobool for noexec parsing

[Dr. David Alan Gilbert]

* Borislav Petkov (bp@xxxxxxxxx) wrote:
> On Sun, Feb 27, 2022 at 08:13:56PM +0000, Dr. David Alan Gilbert wrote:
> > Use strtobool to parse the 'noexec' parameter rather than open coding
> > it.
> > 'disable_nx' is changed to a bool and flipped to 'enable_nx'
> > so it's meaning follows the command line option.
> > 
> > There's no change in behaviour for noexec=on/off.
> > noexec=junk will now warn
> > strtobool allows 0/1 and y/n (etc) as well as the on/off.
> > 
> > Signed-off-by: Dr. David Alan Gilbert <linux@xxxxxxxxxxx>
> > ---
> >  arch/x86/mm/setup_nx.c | 16 +++++-----------
> >  1 file changed, 5 insertions(+), 11 deletions(-)
> 
> https://lkml.kernel.org/r/20220127115626.14179-6-bp@xxxxxxxxx

Oh well; good.

Thanks for the pointer.

Dave

> -- 
> Regards/Gruss,
>     Boris.
> 
> https://people.kernel.org/tglx/notes-about-netiquette
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