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Message-Id: <1351840367-4152-4-git-send-email-minchan@kernel.org>
Date: Fri, 2 Nov 2012 16:12:47 +0900
From: Minchan Kim <minchan@...nel.org>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: linux-kernel@...r.kernel.org, linux-mm@...ck.org,
Andrew Morton <akpm@...ux-foundation.org>,
Dan Magenheimer <dan.magenheimer@...cle.com>,
Nitin Gupta <ngupta@...are.org>,
Seth Jennings <sjenning@...ux.vnet.ibm.com>,
Konrad Rzeszutek Wilk <konrad@...nok.org>,
Jens Axboe <axboe@...nel.dk>,
Pekka Enberg <penberg@...helsinki.fi>,
gaowanlong@...fujitsu.com, Minchan Kim <minchan@...nel.org>
Subject: [PATCH v4 3/3] zram: select ZSMALLOC when ZRAM is configured
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@...nel.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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