lkml.org 
[lkml]   [2002]   [Feb]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] queue barrier support
Jens Axboe wrote:

>Patches attached, comments welcome.
>
>diff -Nru a/include/linux/ide.h b/include/linux/ide.h
>--- a/include/linux/ide.h Wed Feb 13 13:48:25 2002
>+++ b/include/linux/ide.h Wed Feb 13 13:48:25 2002
>@@ -448,6 +448,7 @@
> byte acoustic; /* acoustic management */
> unsigned int failures; /* current failure count */
> unsigned int max_failures; /* maximum allowed failure count */
>+ char special_buf[4]; /* IDE_DRIVE_CMD, free use */
> } ide_drive_t;
>
ide-barrier-1-c1.296:+ memset(drive->special_buf, 0,
sizeof(drive->special_buf));
ide-barrier-1-c1.296:+ flush_rq->buffer = drive->special_buf;
ide-barrier-1-c1.296:+ char special_buf[4]; /*
IDE_DRIVE_CMD, free use */

I just don't see special_buf used anywhere. What is it supposed to be
used for?
Is the intention to make it look like the SCSI code?

>


-
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 13:18    [W:0.048 / U:2.100 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site