From: Fengguang Wu <wfg@mail.ustc.edu.cn>
To: Andrew Morton <akpm@osdl.org>
Cc: Jens Axboe <jens.axboe@oracle.com>, linux-kernel@vger.kernel.org
Subject: [PATCH 0/2] readahead update on splice reads
Date: Tue, 12 Jun 2007 11:00:32 +0800 [thread overview]
Message-ID: <381617742.09716@ustc.edu.cn> (raw)
Message-ID: <20070612030450.590659600@mail.ustc.edu.cn> (raw)
Andrew,
The two patches optimizes readahead invocations in splice reads:
readahead: move synchronous readahead call out of splice loop
readahead: pass real splice size
They can be appended to readahead-convert-splice-invocations.patch in -mm tree.
diffstat:
fs/splice.c | 21 ++++++++++-----------
1 file changed, 10 insertions(+), 11 deletions(-)
Regards,
Fengguang
--
next reply other threads:[~2007-06-12 3:09 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-06-12 3:00 Fengguang Wu [this message]
2007-06-12 3:00 ` [PATCH 0/2] readahead update on splice reads Fengguang Wu
2007-06-12 3:00 ` [PATCH 1/2] readahead: move synchronous readahead call out of splice loop Fengguang Wu
2007-06-12 3:00 ` Fengguang Wu
2007-06-12 3:00 ` [PATCH 2/2] readahead: pass real splice size Fengguang Wu
2007-06-12 3:00 ` Fengguang Wu
2007-06-12 6:40 ` [PATCH 0/2] readahead update on splice reads Jens Axboe
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