From: Peter Zijlstra <a.p.zijlstra@chello.nl>
To: linux-mm@kvack.org, linux-kernel@vger.kernel.org
Cc: miklos@szeredi.hu, akpm@linux-foundation.org, neilb@suse.de,
dgc@sgi.com, tomoki.sekiyama.qu@hitachi.com,
a.p.zijlstra@chello.nl
Subject: [PATCH 0/6] per device dirty throttling -V2
Date: Tue, 03 Apr 2007 16:40:47 +0200 [thread overview]
Message-ID: <20070403144047.073283598@taijtu.programming.kicks-ass.net> (raw)
Hi,
A new version of the per BDI dirty page throttle patches.
This is against 2.6.21-rc5-mm4 with:
per-backing_dev-dirty-and-writeback-page-accounting.patch
reverted.
These patches should solve several problem we current have in this area,
namely:
- mutual interference starvation (for any number of BDIs), and
- deadlocks with stacked BDIs (loop and FUSE).
Dave, would you mind testing if the XFS umount problem is still present?
I could not reproduce it with this code.
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next reply other threads:[~2007-04-03 14:40 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-03 14:40 Peter Zijlstra [this message]
2007-04-03 14:40 ` [PATCH 1/6] mm: scalable bdi statistics counters Peter Zijlstra
2007-04-04 9:20 ` Miklos Szeredi
2007-04-04 9:25 ` Peter Zijlstra
2007-04-03 14:40 ` [PATCH 2/6] mm: count dirty pages per BDI Peter Zijlstra
2007-04-03 14:40 ` [PATCH 3/6] mm: count writeback " Peter Zijlstra
2007-04-03 14:40 ` [PATCH 4/6] mm: count unstable " Peter Zijlstra
2007-04-03 14:40 ` [PATCH 5/6] mm: expose BDI statistics in sysfs Peter Zijlstra
2007-04-03 14:40 ` [PATCH 6/6] mm: per device dirty threshold Peter Zijlstra
2007-04-04 9:34 ` Miklos Szeredi
2007-04-04 10:16 ` Peter Zijlstra
2007-04-04 10:29 ` Miklos Szeredi
2007-04-04 11:01 ` Peter Zijlstra
2007-04-04 11:12 ` Miklos Szeredi
2007-04-04 12:05 ` Peter Zijlstra
2007-04-04 12:32 ` Miklos Szeredi
2007-04-04 12:43 ` Peter Zijlstra
2007-04-04 20:03 ` Peter Zijlstra
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