Messages in this thread Patch in this message | | | Subject | Re: [2.6.13] pktcdvd: IO-errors | From | Peter Osterlund <> | Date | 09 Oct 2005 23:54:59 +0200 |
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Guennadi Liakhovetski <g.liakhovetski@gmx.de> writes:
> On Sun, 2 Oct 2005, Peter Osterlund wrote: > > > OK, in that case this patch for 2.6.12 should work as well, because > > all it does compared to the previous patch is to remove the now unused > > high_prio_read variables. Can you confirm that it works? > > Yes, it does.
In that case, this patch should also work. Does it?
diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c index d4b9c17..cb6bda9 100644 --- a/drivers/block/pktcdvd.c +++ b/drivers/block/pktcdvd.c @@ -538,7 +538,7 @@ static void pkt_iosched_process_queue(st spin_unlock(&pd->iosched.lock); if (bio && (bio->bi_sector == pd->iosched.last_write)) need_write_seek = 0; - if (need_write_seek && reads_queued) { + if (!writes_queued && reads_queued) { if (atomic_read(&pd->cdrw.pending_bios) > 0) { VPRINTK("pktcdvd: write, waiting\n"); break; -- Peter Osterlund - petero2@telia.com http://web.telia.com/~u89404340 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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