NFS: Store the file system "fsid" value in the NFS super block.

This should enable us to detect if we are crossing a mountpoint in the
case where the server is exporting "nohide" mounts.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/fs/nfs/nfs2xdr.c b/fs/nfs/nfs2xdr.c
index f0015fa876e1..a7ed88f97a11 100644
--- a/fs/nfs/nfs2xdr.c
+++ b/fs/nfs/nfs2xdr.c
@@ -131,7 +131,8 @@ xdr_decode_fattr(u32 *p, struct nfs_fattr *fattr)
         fattr->du.nfs2.blocksize = ntohl(*p++);
         rdev = ntohl(*p++);
         fattr->du.nfs2.blocks = ntohl(*p++);
-        fattr->fsid_u.nfs3 = ntohl(*p++);
+        fattr->fsid.major = ntohl(*p++);
+        fattr->fsid.minor = 0;
         fattr->fileid = ntohl(*p++);
         p = xdr_decode_time(p, &fattr->atime);
         p = xdr_decode_time(p, &fattr->mtime);