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Message-Id: <20111128135338.249672012@intel.com>
Date: Mon, 28 Nov 2011 21:53:38 +0800
From: Wu Fengguang <fengguang.wu@...el.com>
To: <linux-fsdevel@...r.kernel.org>
Cc: Wu Fengguang <fengguang.wu@...el.com>,
LKML <linux-kernel@...r.kernel.org>
Subject: [PATCH 0/7] dirty throttling bits for 3.3 (v2)
Hi,
There are now 7 dirty throttling improvements targeting for Linux 3.3.
Changes since v1:
- added many comments and enriched changelog
- rename dirty_leaks to dirty_throttle_leaks
- add the btrfs accounting fix for sub-page writes
- account bdp_ratelimits at page dirty time (and use this_cpu_inc)
[PATCH 1/7] writeback: balanced_rate cannot exceed write bandwidth
[PATCH 2/7] writeback: charge leaked page dirties to active tasks
[PATCH 3/7] writeback: fix dirtied pages accounting on sub-page writes
[PATCH 4/7] writeback: fix dirtied pages accounting on redirty
[PATCH 5/7] btrfs: fix dirtied pages accounting on sub-page writes
[PATCH 6/7] writeback: dirty ratelimit - think time compensation
[PATCH 7/7] writeback: comment on the bdi dirty threshold
fs/btrfs/file.c | 3
include/linux/sched.h | 1
include/linux/writeback.h | 4 +
include/trace/events/writeback.h | 14 ++-
kernel/exit.c | 2
kernel/fork.c | 1
mm/page-writeback.c | 116 +++++++++++++++++++++++++----
7 files changed, 123 insertions(+), 18 deletions(-)
Thanks,
Fengguang
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