Re: CFQ - 2.5.70-mm3 BUGs

From: Jens Axboe (axboe@suse.de)
Date: Tue Jun 03 2003 - 10:48:06 EST

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On Tue, Jun 03 2003, Con Kolivas wrote:
> I thought I'd give the cfq another run since some change has made it
> into this patch and got these BUGs together (note, preempt enabled and
> UP +IDE):

The version in -mm3 is woefully out of data, my fault... This should fix
it, once the modular elv stuff is done, I'll update the version.

--- drivers/block/cfq-iosched.c~ 2003-06-03 11:35:35.000000000 +0200
+++ drivers/block/cfq-iosched.c 2003-06-03 17:46:57.000000000 +0200
@@ -244,6 +244,7 @@
                 struct cfq_queue *cfqq = crq->cfq_queue;

                 cfq_remove_merge_hints(q, crq);
+ list_del_init(&rq->queuelist);

                 if (cfqq) {
                         cfq_del_crq_rb(cfqq, crq);

-- Jens Axboe

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