Re: [RESEND][PATCH] Add /proc/mempool to display mempool usage

On Sat, 29 Nov 2008 15:49:07 -0800 Greg KH wrote:

On Sun, Nov 30, 2008 at 12:42:07AM +0300, Alexey Dobriyan wrote:

quoted

On Sat, Nov 29, 2008 at 06:44:49PM +0100, Remi Colinet wrote:

quoted

This patch add a new /proc/mempool file in order to display mempool usage.

The feature can be disabled with CONFIG_PROC_MEMPOOL=N during kernel
configuration.

We're NOT adding config option per proc file.

And can we, please, freeze /proc for not per-process stuff and open debugfs
for random stuff, please?

debugfs has been open for random stuff since the day it was added to the
tree :)

Feel free to put this kind of thing there instead of proc.

Do distros ship with debugfs enabled?
The problem with using debugfs is that it is very optional IMO.

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~Randy