From: Calvin Walton <calvin.walton@kepstin.ca>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Minchan Kim <minchan@kernel.org>, Jens Axboe <axboe@kernel.dk>,
Nitin Gupta <ngupta@vflare.org>,
Konrad Rzeszutek Wilk <konrad@darnok.org>,
Seth Jennings <sjenning@linux.vnet.ibm.com>,
Dan Magenheimer <dan.magenheimer@oracle.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 3/3] zram: select ZSMALLOC when ZRAM is configured
Date: Wed, 26 Sep 2012 12:23:35 -0400 [thread overview]
Message-ID: <1348676615.2552.5.camel@ayu> (raw)
In-Reply-To: <20120926161539.GA30132@kroah.com>
On Wed, 2012-09-26 at 09:15 -0700, Greg Kroah-Hartman wrote:
> On Wed, Sep 26, 2012 at 05:50:19PM +0900, Minchan Kim wrote:
> > At the monent, we can configure zram in driver/block once zsmalloc
> > in /lib menu is configured firstly. It's not convenient.
> >
> > User can configure zram in driver/block regardless of zsmalloc enabling
> > by this patch.
> >
> > Signed-off-by: Minchan Kim <minchan@kernel.org>
> > ---
> > drivers/block/zram/Kconfig | 3 ++-
> > 1 file changed, 2 insertions(+), 1 deletion(-)
> >
> > diff --git a/drivers/block/zram/Kconfig b/drivers/block/zram/Kconfig
> > index be5abe8..ee23a86 100644
> > --- a/drivers/block/zram/Kconfig
> > +++ b/drivers/block/zram/Kconfig
> > @@ -1,6 +1,7 @@
> > config ZRAM
> > tristate "Compressed RAM block device support"
> > - depends on BLOCK && SYSFS && ZSMALLOC
> > + depends on BLOCK && SYSFS
> > + select ZSMALLOC
>
> As ZSMALLOC is dependant on CONFIG_STAGING, this isn't going to work at
> all, sorry.
Perhaps you missed [PATCH 1/3] zsmalloc: promote to lib/ ? The first
patch in this series moves zsmalloc out of the staging directory, and
removes the dependency on CONFIG_STAGING.
--
Calvin Walton <calvin.walton@kepstin.ca>
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next prev parent reply other threads:[~2012-09-26 16:23 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-26 8:50 [PATCH 0/3] zram/zsmalloc promotion Minchan Kim
2012-09-26 8:50 ` [PATCH 1/3] zsmalloc: promote to lib/ Minchan Kim
2012-09-26 9:42 ` Wanlong Gao
2012-09-26 9:51 ` Pekka Enberg
2012-09-26 17:06 ` Nitin Gupta
2012-09-27 1:39 ` Minchan Kim
2012-09-27 1:47 ` Andrew Morton
2012-09-27 1:50 ` Minchan Kim
2012-09-26 8:50 ` [PATCH 2/3] zram: promote zram from staging Minchan Kim
2012-09-26 9:54 ` Pekka Enberg
2012-09-26 8:50 ` [PATCH 3/3] zram: select ZSMALLOC when ZRAM is configured Minchan Kim
2012-09-26 16:15 ` Greg Kroah-Hartman
2012-09-26 16:23 ` Calvin Walton [this message]
2012-09-26 16:29 ` Greg Kroah-Hartman
2012-09-27 1:53 ` Minchan Kim
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