pnfsblock: add device operations
Signed-off-by: Jim Rees <rees@umich.edu>
Signed-off-by: Fred Isaman <iisaman@citi.umich.edu>
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: Benny Halevy <bhalevy@tonian.com>
[upcall bugfixes]
Signed-off-by: Peng Tao <peng_tao@emc.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/include/linux/nfs.h b/include/linux/nfs.h
index f387919..8c6ee44 100644
--- a/include/linux/nfs.h
+++ b/include/linux/nfs.h
@@ -29,6 +29,8 @@
#define NFS_MNT_VERSION 1
#define NFS_MNT3_VERSION 3
+#define NFS_PIPE_DIRNAME "/nfs"
+
/*
* NFS stats. The good thing with these values is that NFSv3 errors are
* a superset of NFSv2 errors (with the exception of NFSERR_WFLUSH which