lkml.org 
[lkml]   [2018]   [Jan]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v1 5/6] x86/boot: Allow longer parameter list for earlyprintk

* Andy Shevchenko <andriy.shevchenko@linux.intel.com> wrote:

> On Tue, 2018-01-16 at 04:11 +0100, Ingo Molnar wrote:
> > * Andy Shevchenko <andriy.shevchenko@linux.intel.com> wrote:
> >
> > > Allow longer parameter list for earlyprintk to support new coming
> > > parameters.
> > >
> > > No functional change intended.
>
> > BTW., what happens if the parsed string is longer than this buffer?
>
> It will be cut up to 63 characters IIUC.

Ok, that's fine!

Could you please add a comment that explains the limit and the (benign) effects if
we go past it?

Thanks,

Ingo

\
 
 \ /
  Last update: 2018-01-16 16:52    [W:0.062 / U:0.272 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site