From: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
To: Minchan Kim <minchan@kernel.org>
Cc: Jerome Marchand <jmarchan@redhat.com>,
Nitin Gupta <ngupta@vflare.org>,
linux-kernel@vger.kernel.org,
Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Subject: [PATCHv3 0/4] add compression backend abstraction
Date: Wed, 12 Feb 2014 01:21:02 +0300 [thread overview]
Message-ID: <1392157266-13488-1-git-send-email-sergey.senozhatsky@gmail.com> (raw)
This patchset introduces zram_comp compression backend abstraction
adding ability to support compression algorithms other than LZO,
and support for multi buffers, making parallel compressions possible.
Sergey Senozhatsky (4):
zram: introduce compressing backend abstraction
zram: use zram_comp compressing backends
zram: support multi compressing buffers
zram: document max_buffers
Documentation/ABI/testing/sysfs-block-zram | 9 +-
Documentation/blockdev/zram.txt | 21 +++-
drivers/block/zram/Makefile | 2 +-
drivers/block/zram/zcomp_lzo.c | 33 +++++++
drivers/block/zram/zram_comp.c | 150 +++++++++++++++++++++++++++++
drivers/block/zram/zram_comp.h | 58 +++++++++++
drivers/block/zram/zram_drv.c | 102 +++++++++++++-------
drivers/block/zram/zram_drv.h | 10 +-
8 files changed, 339 insertions(+), 46 deletions(-)
create mode 100644 drivers/block/zram/zcomp_lzo.c
create mode 100644 drivers/block/zram/zram_comp.c
create mode 100644 drivers/block/zram/zram_comp.h
--
1.9.0.rc3.244.g3497008
next reply other threads:[~2014-02-11 22:24 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-11 22:21 Sergey Senozhatsky [this message]
2014-02-11 22:21 ` [PATCHv3 1/4] zram: introduce compressing " Sergey Senozhatsky
2014-02-12 7:06 ` Minchan Kim
2014-02-12 9:02 ` Sergey Senozhatsky
2014-02-12 7:08 ` Minchan Kim
2014-02-12 8:38 ` Sergey Senozhatsky
2014-02-11 22:21 ` [PATCHv3 2/4] zram: use zram_comp compressing backends Sergey Senozhatsky
2014-02-11 22:21 ` [PATCHv3 3/4] zram: support multi compressing buffers Sergey Senozhatsky
2014-02-11 22:21 ` [PATCHv3 4/4] zram: document max_buffers Sergey Senozhatsky
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