From: Andy Adamson <andros@xxxxxxxxxx>
Signed-off-by: Andy Adamson <andros@xxxxxxxxxx>
---
fs/nfs/nfs4filelayoutdev.c | 5 -----
fs/nfs/nfs4state.c | 5 +++++
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/fs/nfs/nfs4filelayoutdev.c b/fs/nfs/nfs4filelayoutdev.c
index e0edf93..1f0ab62 100644
--- a/fs/nfs/nfs4filelayoutdev.c
+++ b/fs/nfs/nfs4filelayoutdev.c
@@ -183,11 +183,6 @@ nfs4_pnfs_ds_create(struct nfs_server *mds_srv, struct nfs4_pnfs_ds *ds)
goto out_put;
}
/*
- * Mask the (possibly) returned EXCHGID4_FLAG_USE_PNFS_MDS pNFS role
- * The is_ds_only_session depends on this.
- */
- clp->cl_exchange_flags &= ~EXCHGID4_FLAG_USE_PNFS_MDS;
- /*
* Set DS lease equal to the MDS lease, renewal is scheduled in
* create_session
*/
diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c
index 91584ad..e2fc175 100644
--- a/fs/nfs/nfs4state.c
+++ b/fs/nfs/nfs4state.c
@@ -188,6 +188,7 @@ static int nfs4_begin_drain_session(struct nfs_client *clp)
int nfs41_init_clientid(struct nfs_client *clp, struct rpc_cred *cred)
{
int status;
+ u32 req_exchange_flags = clp->cl_exchange_flags;
nfs4_begin_drain_session(clp);
status = nfs4_proc_exchange_id(clp, cred);
@@ -196,6 +197,10 @@ int nfs41_init_clientid(struct nfs_client *clp, struct rpc_cred *cred)
status = nfs4_proc_create_session(clp);
if (status != 0)
goto out;
+ if (is_ds_only_session(req_exchange_flags))
+ /* Mask the (possibly) returned MDS and non-pNFS roles */
+ clp->cl_exchange_flags &=
+ ~(EXCHGID4_FLAG_USE_PNFS_MDS | EXCHGID4_FLAG_USE_NON_PNFS);
nfs41_setup_state_renewal(clp);
nfs_mark_client_ready(clp, NFS_CS_READY);
out:
--
1.6.6
--
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