pnfs: Add LAYOUTGET to OPEN of a new file
This triggers when have no pre-existing inode to attach to.
The preexisting case is saved for later.
Signed-off-by: Fred Isaman <fred.isaman@gmail.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c
index c10a422..2bf2eaa 100644
--- a/fs/nfs/nfs4state.c
+++ b/fs/nfs/nfs4state.c
@@ -77,6 +77,14 @@ const nfs4_stateid invalid_stateid = {
.type = NFS4_INVALID_STATEID_TYPE,
};
+const nfs4_stateid current_stateid = {
+ {
+ /* Funky initialiser keeps older gcc versions happy */
+ .data = { 0x0, 0x0, 0x0, 0x1, 0 },
+ },
+ .type = NFS4_SPECIAL_STATEID_TYPE,
+};
+
static DEFINE_MUTEX(nfs_clid_init_mutex);
int nfs4_init_clientid(struct nfs_client *clp, struct rpc_cred *cred)
