From: Wu Fengguang <fengguang.wu@intel.com>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org
Subject: [GIT PULL] writeback fix for 3.1-rc4
Date: Thu, 25 Aug 2011 22:38:43 +0800 [thread overview]
Message-ID: <20110825143843.GA10080@localhost> (raw)
Hi Linus,
Please pull one writeback fix for Linux 3.1-rc4:
git://git.kernel.org/pub/scm/linux/kernel/git/wfg/writeback.git urgent-for-linus
It fixes 30% writeback regression on: JBOD setup + very slow random writes.
Wu Fengguang (1):
squeeze max-pause area and drop pass-good area
include/linux/writeback.h | 11 -----------
mm/page-writeback.c | 15 ++-------------
2 files changed, 2 insertions(+), 24 deletions(-)
Thanks,
Fengguang
reply other threads:[~2011-08-25 14:38 UTC|newest]
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