Use struct path in struct svc_export

I'm embedding struct path into struct svc_export.

[akpm@linux-foundation.org: coding-style fixes]
[ezk@cs.sunysb.edu: NFSD: fix wrong mnt_writer count in rename]
Signed-off-by: Jan Blunck <jblunck@suse.de>
Acked-by: J. Bruce Fields <bfields@citi.umich.edu>
Acked-by: Christoph Hellwig <hch@infradead.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: "J. Bruce Fields" <bfields@fieldses.org>
Cc: Neil Brown <neilb@suse.de>
Cc: Trond Myklebust <trond.myklebust@fys.uio.no>
Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 2 insertions, 3 deletions

diff --git a/include/linux/nfsd/export.h b/include/linux/nfsd/export.h
index 3a1687251367..491dec1e37ca 100644
--- a/include/linux/nfsd/export.h
+++ b/include/linux/nfsd/export.h
@@ -84,9 +84,8 @@ struct svc_export {
         struct cache_head       h;
         struct auth_domain *    ex_client;
         int                     ex_flags;
-        struct vfsmount *       ex_mnt;
-        struct dentry *         ex_dentry;
-        char *                  ex_path;
+        struct path             ex_path;
+        char                    *ex_pathname;
         uid_t                   ex_anon_uid;
         gid_t                   ex_anon_gid;
         int                     ex_fsid;