tree 1e9ad635821c7b037014307d1a2657dc56b17acf
parent ae3884621bf5b4caff7785b9a417f262202965b2
author Olivier Galibert <galibert@pobox.com> 1119460589 +0000
committer Trond Myklebust <Trond.Myklebust@netapp.com> 1119470853 -0400

[PATCH] NFS: Hide NFS server-generated readdir cookies from userland

 NFSv3 currently returns the unsigned 64-bit cookie directly to
 userspace. The following patch causes the kernel to generate
 loff_t offsets for the benefit of userland.
 The current server-generated READDIR cookie is cached in the
 nfs_open_context instead of in filp->f_pos, so we still end up work
 correctly under directory insertions/deletion.

 Signed-off-by: Olivier Galibert <galibert@pobox.com>
 Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>