From: Dan Streetman <ddstreet@ieee.org>
To: Seth Jennings <sjennings@variantweb.net>,
Andrew Morton <akpm@linux-foundation.org>,
Rusty Russell <rusty@rustcorp.com.au>
Cc: linux-kernel <linux-kernel@vger.kernel.org>,
Linux-MM <linux-mm@kvack.org>, Dan Streetman <ddstreet@ieee.org>
Subject: [PATCH 0/2] zswap: use charp type params instead of fixed-len strings
Date: Wed, 26 Aug 2015 14:32:48 -0400 [thread overview]
Message-ID: <1440613970-23913-1-git-send-email-ddstreet@ieee.org> (raw)
These patches change zswap to use charp type params instead of the
existing fixed length char[] buffers for the zpool and compressor params.
This saves memory and simplifies the param setting function.
Dan Streetman (2):
module: export param_free_charp()
zswap: use charp for zswap param strings
include/linux/moduleparam.h | 1 +
kernel/params.c | 3 +-
mm/zswap.c | 80 ++++++++++++++++++++++-----------------------
3 files changed, 43 insertions(+), 41 deletions(-)
--
2.1.0
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next reply other threads:[~2015-08-26 18:32 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-26 18:32 Dan Streetman [this message]
2015-08-26 18:32 ` [PATCH 1/2] module: export param_free_charp() Dan Streetman
2015-08-27 4:15 ` Rusty Russell
2015-08-26 18:32 ` [PATCH 2/2] zswap: use charp for zswap param strings Dan Streetman
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