From: Andrew Morton <akpm@linux-foundation.org>

Cc: Al Viro <viro@ZenIV.linux.org.uk>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Dave Hansen <haveblue@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 fs/nfsd/nfs4proc.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff -puN fs/nfsd/nfs4proc.c~r-o-bind-mounts-elevate-write-count-for-xattr_permission-callers-fix fs/nfsd/nfs4proc.c
--- a/fs/nfsd/nfs4proc.c~r-o-bind-mounts-elevate-write-count-for-xattr_permission-callers-fix
+++ a/fs/nfsd/nfs4proc.c
@@ -658,7 +658,7 @@ nfsd4_setattr(struct svc_rqst *rqstp, st
 			return status;
 		}
 	}
-	status = mnt_want_write(cstate->current_fh.fh_export->ex_mnt);
+	status = mnt_want_write(cstate->current_fh.fh_export->ex_path.mnt);
 	if (status)
 		return status;
 	status = nfs_ok;
@@ -670,7 +670,7 @@ nfsd4_setattr(struct svc_rqst *rqstp, st
 	status = nfsd_setattr(rqstp, &cstate->current_fh, &setattr->sa_iattr,
 				0, (time_t)0);
 out:
-	mnt_drop_write(cstate->current_fh.fh_export->ex_mnt);
+	mnt_drop_write(cstate->current_fh.fh_export->ex_path.mnt);
 	return status;
 }
 
_