lkml.org 
[lkml]   [2002]   [Jun]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: Patch??: linux-2.5.20/fs/bio.c - ll_rw_kio could generate bio's bigger than queue could handle
"Adam J. Richter" wrote:
>
> ..
> Jens has been cc'ed on all of this. I think I should proceed
> as I described in the above paragraph.

I'd be more comfortable waiting for an ack from Jens, really.

+int bio_max_iovecs(request_queue_t *q, int *iovec_size)
+{
+ unsigned max_iovecs = min(q->max_phys_segments, q->max_hw_segments);

It seems that this test will significantly reduce the max BIO
size for some devices. What's the thinking here?

-
-
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/

\
 
 \ /
  Last update: 2005-03-22 13:26    [W:0.037 / U:0.576 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site