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Date: Wed, 7 Mar 2018 23:41:42 +1100
From: Stephen Rothwell <sfr@canb.auug.org.au>
To: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
Cc: Arnd Bergmann <arnd@arndb.de>, Petr Mladek <pmladek@suse.com>,
        Tejun Heo <tj@kernel.org>, Steven Rostedt <rostedt@goodmis.org>,
        Dave Young <dyoung@redhat.com>, Andi Kleen <ak@linux.intel.com>,
        Greentime Hu <green.hu@gmail.com>, Vincent Chen <deanbo422@gmail.com>,
        Peter Zijlstra <peterz@infradead.org>,
        Andrew Morton <akpm@linux-foundation.org>,
        adi-buildroot-devel@lists.sourceforge.net,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Subject: Re: [PATCH] dump_stack: convert generic dump_stack into a weak
 symbol
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Hi Sergey,

On Wed, 7 Mar 2018 20:48:56 +0900 Sergey Senozhatsky <sergey.senozhatsky.wo=
rk@gmail.com> wrote:
>
> On (03/07/18 11:57), Arnd Bergmann wrote:
> [..]
> > >> Originally I planned to wait a few more releases, but the last maint=
ainer
> > >> has commented that he will now send a patch for immediate removal,
> > >> so 4.17 is almost certain at this point. =20
> > >
> > > Would be great to get it removed as soon as possible then. Otherwise =
we
> > > will get broken blackfin build errors from Stephen (or would need to =
hold
> > > off Dave's patch). =20
> >=20
> > You could also add a patch to your tree that removes the blackfin
> > dump_stack() function, or we could ask Stephen and the other
> > people operating build bots to stop building blackfin right now
> > (they will have to do that anyway once the arch gets removed). =20
>=20
> OK. Petr, Stephen, what would be your preference?

I can easily stop building blackfin - and, if the intention is to
remove it, there is not much point in wasting resources building it any
anyway.

--=20
Cheers,
Stephen Rothwell

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