Re: /proc/stat vs. failed order-4 allocation

[Christoph Hellwig]

On Wed, May 21, 2014 at 02:25:21PM +0200, Heiko Carstens wrote:
> Hi all,
> 
> I'm just wondering why /proc/stat is a single_open() seq_file and not a
> regular seq_file with an iterator (say 48 online cpus for each iteration
> or something similar).

Probably because no one sent a patch for it. I'm pretty sure it used the
even more horrible old proc ops before and was converted in batch with
various other files.
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