From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
To: Dan Magenheimer <dan.magenheimer@oracle.com>
Cc: Seth Jennings <sjenning@linux.vnet.ibm.com>,
linux-mm@kvack.org, Nitin Gupta <ngupta@vflare.org>,
Sasha Levin <levinsasha928@gmail.com>
Subject: Re: help converting zcache from sysfs to debugfs?
Date: Wed, 20 Jun 2012 12:56:10 -0400 [thread overview]
Message-ID: <20120620165610.GA2991@phenom.dumpdata.com> (raw)
In-Reply-To: <83884ff2-1a06-4d9c-a7eb-c53ab0cbb6b1@default>
On Wed, Jun 20, 2012 at 08:30:35AM -0700, Dan Magenheimer wrote:
> > From: Seth Jennings [mailto:sjenning@linux.vnet.ibm.com]
> > Subject: Re: help converting zcache from sysfs to debugfs?
> >
> > Something like this (untested):
>
> Nice! I also need a set for atomic_long_t.
>
> But forgive me if I nearly have a heart attack as I
> contemplate another chicken-and-egg scenario trying
> to get debugfs-support-for-atomics upstream before
> zcache code that depends on it.
>
> Maybe I'm a leetle bit over-sensitized to dependencies...
> or maybe not enough ;-)
I wouldn't that much. Especially as Greg KH is the maintainer
of debugfs.
>
> Anyway, I will probably use the ugly code and add a
> comment that says the code can be made cleaner when
> debugfs supports atomics.
>
> Thanks!
> Dan
>
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prev parent reply other threads:[~2012-06-20 17:04 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-20 0:29 help converting zcache from sysfs to debugfs? Dan Magenheimer
2012-06-20 11:03 ` Konrad Rzeszutek Wilk
2012-06-20 15:24 ` Dan Magenheimer
2012-06-20 14:20 ` Seth Jennings
2012-06-20 14:36 ` Seth Jennings
2012-06-20 15:30 ` Dan Magenheimer
2012-06-20 15:40 ` Seth Jennings
2012-06-20 16:56 ` Konrad Rzeszutek Wilk [this message]
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