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Re: [PATCH 4/5] writeback: remove pages_skipped accounting in __block_write_full_page()
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From: David Chinner
Subject:
Re: [PATCH 4/5] writeback: remove pages_skipped accounting in __block_write_full_page()
Date: Tuesday, October 2, 2007 - 7:22 pm
On Wed, Oct 03, 2007 at 09:43:33AM +0800, Fengguang Wu wrote:
quoted text
> On Wed, Oct 03, 2007 at 07:55:18AM +1000, David Chinner wrote: > > > > > > do not quite agree with each other. The page writeback should be skipped for > > > 'locked buffer', but here it is 'clean buffer'! > > > > Ok, so that means we need an equivalent fix in xfs_start_page_writeback() > > as it will skip pages with clean buffers just like this. Something like > > this (untested)? > > Sure OK - as long as it is 'no write because of clean buffer'.
Yes, that's the case here. Cheers, Dave. -- Dave Chinner Principal Engineer SGI Australian Software Group -
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Re: [PATCH 4/5] writeback: remove pages_skipped accounting ...
, David Chinner
, (Tue Oct 2, 7:22 pm)
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