NFS: Ensure we return the dirent->d_type when it is known

Store the dirent->d_type in the struct nfs_cache_array_entry so that we
can use it in getdents() calls.

This fixes a regression with the new readdir code.

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

1 files changed, 2 insertions, 0 deletions

diff --git a/fs/nfs/nfs3xdr.c b/fs/nfs/nfs3xdr.c
index e79e4f5f5d5..f6cc60f06da 100644
--- a/fs/nfs/nfs3xdr.c
+++ b/fs/nfs/nfs3xdr.c
@@ -622,11 +622,13 @@ nfs3_decode_dirent(struct xdr_stream *xdr, struct nfs_entry *entry, struct nfs_s
         entry->prev_cookie = entry->cookie;
         p = xdr_decode_hyper(p, &entry->cookie);
 
+        entry->d_type = DT_UNKNOWN;
         if (plus) {
                 entry->fattr->valid = 0;
                 p = xdr_decode_post_op_attr_stream(xdr, entry->fattr);
                 if (IS_ERR(p))
                         goto out_overflow_exit;
+                entry->d_type = nfs_umode_to_dtype(entry->fattr->mode);
                 /* In fact, a post_op_fh3: */
                 p = xdr_inline_decode(xdr, 4);
                 if (unlikely(!p))