tree 436a4a7209ab9acab87c0e0ecb0cac9b2c749f3d
parent 1bd714f2a14aa4d6a5570956fcec64530b007e4a
author Trond Myklebust <Trond.Myklebust@netapp.com> 1303926472 -0400
committer Trond Myklebust <Trond.Myklebust@netapp.com> 1303934236 -0400

NFSv4: Ensure we request the ordinary fileid when doing readdirplus

When readdir() returns a directory entry for the root of a mounted
filesystem, Linux follows the old convention of returning the inode
number of the covered directory (despite newer versions of POSIX declaring
that this is a bug).
To ensure this continues to work, the NFSv4 readdir implementation requests
the 'mounted-on-fileid' from the server.

However, readdirplus also needs to instantiate an inode for this entry, and
for that, we also need to request the real fileid as per this patch.

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