On Wed, 30 Aug 2000, Jens Axboe wrote:
> On Wed, Aug 30 2000, Jens Axboe wrote:
> > Sounds sane, but what about drivers that don't really use the request
> > queue structure? Stuff like lvm, md, rd (with Neil's patch to fix the
> > lru_list deadlock), and probably new loop.
>
> Of course lvm and md get statistics accounted for the low devices...
No, I think you actually want to double-count here: I think it is sensible
to have both a low-level statistics _and_ a "md" statistic. It could be
useful for showing clearly how the requests are distributed.
Linus
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Thu Aug 31 2000 - 21:00:24 EST