Author: avg
Date: Sat Apr 17 11:06:42 2010
New Revision: 206751
URL: http://svn.freebsd.org/changeset/base/206751
Log:
MFC r205860,206097: correctly set b_offset for getblk(devvp)
Modified:
stable/8/sys/kern/vfs_bio.c
Directory Properties:
stable/8/sys/ (props changed)
stable/8/sys/amd64/include/xen/ (props changed)
stable/8/sys/cddl/contrib/opensolaris/ (props changed)
stable/8/sys/contrib/dev/acpica/ (props changed)
stable/8/sys/contrib/pf/ (props changed)
stable/8/sys/dev/xen/xenpci/ (props changed)
Modified: stable/8/sys/kern/vfs_bio.c
==============================================================================
--- stable/8/sys/kern/vfs_bio.c Sat Apr 17 09:50:13 2010 (r206750)
+++ stable/8/sys/kern/vfs_bio.c Sat Apr 17 11:06:42 2010 (r206751)
@@ -2678,7 +2678,7 @@ loop:
*/
if (flags & GB_NOCREAT)
return NULL;
- bsize = bo->bo_bsize;
+ bsize = vn_isdisk(vp, NULL) ? DEV_BSIZE : bo->bo_bsize;
offset = blkno * bsize;
vmio = vp->v_object != NULL;
maxsize = vmio ? size + (offset & PAGE_MASK) : size;
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