Re: Linux 2.6.20-rc1

From: Robert Hancock
Date: Thu Dec 14 2006 - 20:04:40 EST


Alistair John Strachan wrote:
I bisected all the way down to 0e75f9063f5c55fb0b0b546a7c356f8ec186825e, which git reckons is the culprit. I wasn't able to revert this commit to test, because it has conflicts.

Any ideas?

That would be this one I assume?

[PATCH] block: support larger block pc requests

author Mike Christie <michaelc@xxxxxxxxxxx>
Fri, 1 Dec 2006 09:40:55 +0000 (10:40 +0100)
committer Jens Axboe <jens.axboe@xxxxxxxxxx>
Fri, 1 Dec 2006 09:40:55 +0000 (10:40 +0100)
commit 0e75f9063f5c55fb0b0b546a7c356f8ec186825e
tree db138f641175403546c2147def4b405f3ff453a8
parent ad2d7225709b11da47e092634cbdf0591829ae9c
[PATCH] block: support larger block pc requests

This patch modifies blk_rq_map/unmap_user() and the cdrom and scsi_ioctl.c
users so that it supports requests larger than bio by chaining them together.

Signed-off-by: Mike Christie <michaelc@xxxxxxxxxxx>
Signed-off-by: Jens Axboe <jens.axboe@xxxxxxxxxx>

--
Robert Hancock Saskatoon, SK, Canada
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Home Page: http://www.roberthancock.com/

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