[pnfs] CVS: nfsv4

[Marc Eshel IBM]

CVSROOT:	/cvs
Module name:	nfsv4
Changes by:	eshel at citi.	2006/11/28 13:30:09

Modified files:
	cvs/pnfs/fs/nfs: nfs4filelayout.c 

Log message:
If there was some error from get layout we can continue and use the MDS.

diff -u -r1.26 nfs4filelayout.c
--- fs/nfs/nfs4filelayout.c	23 Aug 2006 20:39:29 -0000	1.26
+++ fs/nfs/nfs4filelayout.c	28 Nov 2006 18:02:53 -0000
@@ -159,7 +159,8 @@
loff_t
filelayout_get_dserver_offset(loff_t offset, struct nfs4_filelayout * layout)
{
-	BUG_ON(layout == NULL);
+	if (layout == NULL);
+		return offset;

switch (layout->stripe_type) {
case STRIPE_SPARSE: