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Fix support for != 512 byte sector devices.

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Restores the use of SBLOCK instead of the BSOFF/sectorsize calculation.
Using SBLOCK is bogus however in that it uses DEV_BSIZE instead of
the actual sector size, but that is taken care of in other places.
Changing the SBLOCK would be better, but it affects the system
in other places, and doing it this way makes it possible to
use filesystems that was made before the lite2 merge.
This commit is contained in:
Søren Schmidt 1997-03-15 18:58:10 +00:00
parent c67ba61175
commit 6ae8358759
1 changed files with 2 additions and 2 deletions
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4
sys/ufs/ffs/ffs_vfsops.c
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@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)ffs_vfsops.c 8.31 (Berkeley) 5/20/95
* $Id: ffs_vfsops.c,v 1.45 1997/02/22 09:47:08 peter Exp $
* $Id: ffs_vfsops.c,v 1.46 1997/03/09 06:00:44 mpp Exp $
*/
#include "opt_quota.h"
@ -520,7 +520,7 @@ ffs_mountfs(devvp, mp, p)
bp = NULL;
ump = NULL;
if (error = bread(devvp, (ufs_daddr_t)(SBOFF/size), SBSIZE, cred, &bp))
if (error = bread(devvp, SBLOCK, SBSIZE, cred, &bp))
goto out;
fs = (struct fs *)bp->b_data;
if (fs->fs_magic != FS_MAGIC || fs->fs_bsize > MAXBSIZE ||