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SubjectRe: [RFC][PATCH 0/5 v2] x86/nmi: Print all cpu stacks from NMI safely
On Wed 10-09-14 10:08:02, Jiri Kosina wrote:
> On Fri, 8 Aug 2014, Steven Rostedt wrote:
>
> > > > This is my proposal to print the NMI stack traces from an RCU stall safely.
> > > > Here's the gist of it.
> > >
> > > Steven, what's your plan with this patchset please?
> >
> > Has there been consensus on this approach?
>
> From what I heard, the kernel summit workshop seems to have reached that
> conclusion; I was unfortunately unable to attend it due to another
> discussion I was interested in happening at the same time -- Jan Kara was
> there, so I believe he can provide all the details if necessary.
Yes, we briefly talked about printk from NMI and noone was objecting to
Steven's solution.

Honza
--
Jan Kara <jack@suse.cz>
SUSE Labs, CR


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