tree c99d810b3346989b8dbd88c469aa5bd0c9871f5c
parent 356e76b855bdbfd8d1c5e75bcf0c6bf0dfe83496
author Dan Carpenter <error27@gmail.com> 1271964956 -0400
committer Trond Myklebust <Trond.Myklebust@netapp.com> 1271964956 -0400

nfs: testing for null instead of ERR_PTR()

nfs_path() returns an ERR_PTR(), it doesn't return null.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>