From: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
To: Dan Streetman <ddstreet@ieee.org>,
Seth Jennings <sjennings@variantweb.net>
Cc: Andrew Morton <akpm@linux-foundation.org>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>,
Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Subject: [RFC][PATCH] mm: make zbud znd zpool to depend on zswap
Date: Thu, 10 Sep 2015 21:28:48 +0900 [thread overview]
Message-ID: <1441888128-10897-1-git-send-email-sergey.senozhatsky@gmail.com> (raw)
There are no zbud and zpool users besides zswap so enabling
(and building) CONFIG_ZPOOL and CONFIG_ZBUD make sense only
when CONFIG_ZSWAP is enabled. In other words, make those
options to depend on CONFIG_ZSWAP.
Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
---
mm/Kconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/mm/Kconfig b/mm/Kconfig
index 3455a8d..eb48422 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -563,6 +563,7 @@ config ZSWAP
config ZPOOL
tristate "Common API for compressed memory storage"
+ depends on ZSWAP
default n
help
Compressed memory storage API. This allows using either zbud or
@@ -570,6 +571,7 @@ config ZPOOL
config ZBUD
tristate "Low density storage for compressed pages"
+ depends on ZSWAP
default n
help
A special purpose allocator for storing compressed pages.
--
2.5.1
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next reply other threads:[~2015-09-10 12:30 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-10 12:28 Sergey Senozhatsky [this message]
2015-09-15 6:06 ` Dan Streetman
2015-09-15 6:10 ` Sergey Senozhatsky
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