Messages in this thread | | | From | Marc-Christian Petersen <> | Subject | Re: 2.4.20: Proccess stuck in __lock_page ... | Date | Wed, 28 May 2003 12:29:44 +0200 |
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On Wednesday 28 May 2003 12:29, Con Kolivas wrote:
Hi Con, AKPM, Jens,
> > diff -puN drivers/block/ll_rw_blk.c~1 drivers/block/ll_rw_blk.c > > --- 24/drivers/block/ll_rw_blk.c~1 2003-05-28 03:20:42.000000000 -0700 > > +++ 24-akpm/drivers/block/ll_rw_blk.c 2003-05-28 03:20:57.000000000 -0700 > > @@ -590,10 +590,10 @@ static struct request *__get_request_wai > > register struct request *rq; > > DECLARE_WAITQUEUE(wait, current); > > > > - generic_unplug_device(q); > > add_wait_queue_exclusive(&q->wait_for_requests[rw], &wait); > > do { > > set_current_state(TASK_UNINTERRUPTIBLE); > > + generic_unplug_device(q); > > if (q->rq[rw].count == 0) > > schedule(); > > spin_lock_irq(&io_request_lock); > It's not this because this is the layout in my -ck* and it still exhibits > the pauses. Same for -WOLK*
ciao, Marc
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