From: Minchan Kim <minchan@kernel.org>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org,
Andrew Morton <akpm@linux-foundation.org>,
Dan Magenheimer <dan.magenheimer@oracle.com>,
Nitin Gupta <ngupta@vflare.org>,
Seth Jennings <sjenning@linux.vnet.ibm.com>,
Konrad Rzeszutek Wilk <konrad@darnok.org>,
Jens Axboe <axboe@kernel.dk>,
Pekka Enberg <penberg@cs.helsinki.fi>,
gaowanlong@cn.fujitsu.com, Minchan Kim <minchan@kernel.org>
Subject: [PATCH v4 3/3] zram: select ZSMALLOC when ZRAM is configured
Date: Fri, 2 Nov 2012 16:12:47 +0900 [thread overview]
Message-ID: <1351840367-4152-4-git-send-email-minchan@kernel.org> (raw)
In-Reply-To: <1351840367-4152-1-git-send-email-minchan@kernel.org>
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
select LZO_COMPRESS
select LZO_DECOMPRESS
default n
--
1.7.9.5
--
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next prev parent reply other threads:[~2012-11-02 7:06 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-02 7:12 [PATCH v4 0/3] zram/zsmalloc promotion Minchan Kim
2012-11-02 7:12 ` [PATCH v4 1/3] zsmalloc: promote to lib/ Minchan Kim
2012-11-02 8:22 ` Pekka Enberg
2012-11-02 7:12 ` [PATCH v4 2/3] zram: promote zram from staging Minchan Kim
2012-11-02 7:12 ` Minchan Kim [this message]
2012-11-02 8:23 ` [PATCH v4 3/3] zram: select ZSMALLOC when ZRAM is configured Pekka Enberg
2012-11-06 23:32 ` [PATCH v4 0/3] zram/zsmalloc promotion Andrew Morton
[not found] ` <CAEwNFnAA+PNh0OT7vdv5k5u3TXeBUDJZX75TQg_Si4yFnE6e-g@mail.gmail.com>
2012-11-07 10:38 ` Minchan Kim
2012-11-07 16:40 ` Luigi Semenzato
2012-11-19 1:27 ` Minchan Kim
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