lkml.org 
[lkml]   [2001]   [Nov]   [30]   [last100]   RSS Feed
Views: [more markup]  [less markup]  [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
DateFri, 30 Nov 2001 09:53:14 +0100
SubjectRe: 2.5.1-pre3 FIXED (was Re: 2.5.1-pre3 DON'T USE)
From andersg@0x63 ...
On Thu, Nov 29, 2001 at 12:14:31PM +0100, Jens Axboe wrote:
> On Thu, Nov 29 2001, Jens Axboe wrote:
> > Hi,
> > 
> > Please don't use this kernel unless you can afford to loose your data.
> > I'm looking at the problem right now.
> 
> Ok the problem was only on highmem machines, the copying of data was
> just wrong. The attached patch fixes that and a few other buglets, such
> as:
> 
> - BIO_HASH remnant in LVM

shouldn't line 1046 in lvm.c be:
  bio.bi_io_vec[0].bv_len = lvm_get_blksize(bio.bi_dev);

with this patch it atleast compiles..

--- linux-2.5.1-pre4-vanilj/drivers/md/lvm.c	Fri Nov 30 09:45:31 2001
+++ linux-2.5.1-pre4/drivers/md/lvm.c	Fri Nov 30 09:32:42 2001
@@ -1043,7 +1043,7 @@
 
 	memset(&bio,0,sizeof(bio));
 	bio.bi_dev = inode->i_rdev;
-	bio.bi_io_vec.bv_len = lvm_get_blksize(bio.bi_dev);
+	bio.bi_io_vec[0].bv_len = lvm_get_blksize(bio.bi_dev);
  	bio.bi_sector = block * bio_sectors(&bio);
 	bio.bi_rw = READ;
 	if ((err=lvm_map(&bio)) < 0)  {


-- 

//anders/g

-
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 13:13    [W:0.227 / U:0.120 seconds]
©2003-2008 Jasper Spaans