https://github.com/torvalds/linux
Revision ad2b93123d2b3cb4ba9a98dd5f62acb6d6b50391 authored by Mike Miller on 28 July 2005, 08:07:31 UTC, committed by Linus Torvalds on 28 July 2005, 15:39:01 UTC
This patch adds per disk queue functionality to cciss.  Sometime back I
submitted a patch but it looks like only part of what I needed.  In the 2.6
kernel if we have more than one logical volume the driver will Oops during
rmmod.  It seems all of the queues actually point back to the same queue.
So after deleting the first volume you hit a null pointer on the second
one.

This has been tested in our labs.  There is no difference in performance,
it just fixes the Oops.

Signed-off-by: Mike Miller <mike.miller@hp.com>
Cc: Jens Axboe <axboe@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
1 parent eaaf9c6
History
Tip revision: ad2b93123d2b3cb4ba9a98dd5f62acb6d6b50391 authored by Mike Miller on 28 July 2005, 08:07:31 UTC
[PATCH] cciss per disk queue
Tip revision: ad2b931

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