nfs41: close sequence setup/done support
Separate nfs4_close calls from nfs41: sequence setup/done support
Call nfs4_sequence_done from respective rpc_call_done methods.
Note that we need to pass a pointer to the nfs_server in calls data
for passing on to nfs4_sequence_done.
Signed-off-by: Andy Adamson<andros@netapp.com>
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
[pnfs: client data server write validate and release]
Signed-off-by: Andy Adamson<andros@umich.edu>
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
[nfs41: separate free slot from sequence done]
[nfs41: sequence res use slotid]
[nfs41: remove SEQ4_STATUS_USE_TK_STATUS]
[nfs41: nfs4_sequence_free_slot use nfs_client for data server]
Signed-off-by: Andy Adamson <andros@netapp.com>
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index a8e0b35..a34fada 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -1630,6 +1630,7 @@
struct nfs4_state *state = calldata->state;
struct nfs_server *server = NFS_SERVER(calldata->inode);
+ nfs4_sequence_done(server, &calldata->res.seq_res, task->tk_status);
if (RPC_ASSASSINATED(task))
return;
/* hmm. we are done with the inode, and in the process of freeing
@@ -1652,6 +1653,7 @@
return;
}
}
+ nfs4_sequence_free_slot(server->nfs_client, &calldata->res.seq_res);
nfs_refresh_inode(calldata->inode, calldata->res.fattr);
}
@@ -1692,6 +1694,10 @@
calldata->arg.fmode = FMODE_WRITE;
}
calldata->timestamp = jiffies;
+ if (nfs4_setup_sequence((NFS_SERVER(calldata->inode))->nfs_client,
+ &calldata->arg.seq_args, &calldata->res.seq_res,
+ 1, task))
+ return;
rpc_call_start(task);
}
@@ -1731,7 +1737,7 @@
};
int status = -ENOMEM;
- calldata = kmalloc(sizeof(*calldata), GFP_KERNEL);
+ calldata = kzalloc(sizeof(*calldata), GFP_KERNEL);
if (calldata == NULL)
goto out;
calldata->inode = state->inode;