Re: [GIT PULL] pstore/ram for 3.11

[Anton Vorontsov]

On Fri, Jun 14, 2013 at 05:32:16PM -0500, Rob Herring wrote:
> https://lkml.org/lkml/2013/4/9/831
> 
> The main discussion was around the write-combining change which I
> dropped. You can pick patches 2 and 3 off the mail list if you prefer. I
> would assume they only require an ack from one of the 4 of you which
> pulling the tree implicitly does.

I've just re-reviewed the discussion. I see Colin was talking about ftrace
causing infinite loops due to recursion. Once I stumbled onto this too
(but the issue itself was due to missing 'notrace' mark), and Stephen told
that recursion protection is kind of mandatory:

  http://lists.linaro.org/pipermail/linaro-kernel/2012-August/002084.html

I belive that the protection is actually there nowadays, and that is why
Rob does not see the problem with his patch.

So, I guess the patches are good, at least they fix real issues for Rob.
:)

	Acked-by: Anton Vorontsov <anton@xxxxxxxxxx>

(Or I can pick this via linux-pstore.git tree, I'll let Tony decide.)

Thanks!

Anton
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