[lkml]   [2004]   [Mar]   [1]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: Worrisome IDE PIO transfers...
Am Mo, den 01.03.2004 schrieb Bartlomiej Zolnierkiewicz um 01:47:

> Guess what's this? :)

The thieves... they've stolen my precioussss. ;)

> It is simply a stripped down dm-crypt.c, so all credits go to Christophe.
> I have tested it quickly with loop device and it seems to work.

Yes, it's not that complicated. Looks good.
BTW: You don't need the km_types voodoo as the conversion routine is
never called from a softirq context and you are allowed (but should try
to avoid it) to sleep. You could add a conditional reschedule after
kunmapping the buffers to keep the latency low on non-preempt kernels.

BTW: I've got some cleanups and a small fix in Andrew's latest tree
(using a #define for the log prefix and I bvec array thingy).

To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
More majordomo info at
Please read the FAQ at

 \ /
  Last update: 2005-03-22 14:01    [W:0.066 / U:4.040 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site