Re: Patch(2.5.45): move io_restrictions to blkdev.h

From: Joe Thornber (joe@fib011235813.fsnet.co.uk)
Date: Sun Nov 03 2002 - 11:23:56 EST


On Sun, Nov 03, 2002 at 12:48:30AM -0800, Adam J. Richter wrote:
> Great. The only thing I was going to do that might depend
> on this patch is try to port /dev/loop to device mapper, and I may
> be able to eliminate the affected code anyhow.

This makes me uneasy, do you mean you want to:

i) make a 'loop' target, if so why ?

ii) or that you want to rewrite loop so that it sits on top of dm -
    ie. you create a set of linear mappings that correspond to the
    file ? This would only be sensible if there is significant
    simplification/reduction of the loop code, and probably would
    never work because of tail packing.

I'm not keen on either of these ideas.

- Joe
-
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/



This archive was generated by hypermail 2b29 : Thu Nov 07 2002 - 22:00:29 EST