NFS: Change nfs4_setup_sequence() to take an nfs_client structure
I want to have all callers use this function, rather than calling the NFS v4.0 and v4.1 versions directly. This includes pNFS, which only has access to the nfs_client structure in some places. Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
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@ -947,16 +947,16 @@ out_sleep:
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}
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EXPORT_SYMBOL_GPL(nfs41_setup_sequence);
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static int nfs4_setup_sequence(const struct nfs_server *server,
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static int nfs4_setup_sequence(const struct nfs_client *client,
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struct nfs4_sequence_args *args,
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struct nfs4_sequence_res *res,
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struct rpc_task *task)
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{
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struct nfs4_session *session = nfs4_get_session(server->nfs_client);
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struct nfs4_session *session = nfs4_get_session(client);
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int ret = 0;
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if (!session)
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return nfs40_setup_sequence(server->nfs_client->cl_slot_tbl,
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return nfs40_setup_sequence(client->cl_slot_tbl,
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args, res, task);
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dprintk("--> %s clp %p session %p sr_slot %u\n",
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@ -993,13 +993,12 @@ static const struct rpc_call_ops nfs41_call_sync_ops = {
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#else /* !CONFIG_NFS_V4_1 */
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static int nfs4_setup_sequence(const struct nfs_server *server,
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static int nfs4_setup_sequence(const struct nfs_client *client,
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struct nfs4_sequence_args *args,
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struct nfs4_sequence_res *res,
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struct rpc_task *task)
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{
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return nfs40_setup_sequence(server->nfs_client->cl_slot_tbl,
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args, res, task);
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return nfs40_setup_sequence(client->cl_slot_tbl, args, res, task);
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}
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static int nfs4_sequence_process(struct rpc_task *task, struct nfs4_sequence_res *res)
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@ -1025,7 +1024,7 @@ EXPORT_SYMBOL_GPL(nfs4_sequence_done);
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static void nfs40_call_sync_prepare(struct rpc_task *task, void *calldata)
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{
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struct nfs4_call_sync_data *data = calldata;
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nfs4_setup_sequence(data->seq_server,
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nfs4_setup_sequence(data->seq_server->nfs_client,
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data->seq_args, data->seq_res, task);
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}
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@ -2172,7 +2171,7 @@ static void nfs4_open_prepare(struct rpc_task *task, void *calldata)
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nfs_copy_fh(&data->o_res.fh, data->o_arg.fh);
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}
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data->timestamp = jiffies;
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if (nfs4_setup_sequence(data->o_arg.server,
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if (nfs4_setup_sequence(data->o_arg.server->nfs_client,
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&data->o_arg.seq_args,
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&data->o_res.seq_res,
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task) != 0)
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@ -3234,7 +3233,7 @@ static void nfs4_close_prepare(struct rpc_task *task, void *data)
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else if (calldata->arg.bitmask == NULL)
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calldata->res.fattr = NULL;
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calldata->timestamp = jiffies;
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if (nfs4_setup_sequence(NFS_SERVER(inode),
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if (nfs4_setup_sequence(NFS_SERVER(inode)->nfs_client,
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&calldata->arg.seq_args,
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&calldata->res.seq_res,
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task) != 0)
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@ -4114,7 +4113,7 @@ static void nfs4_proc_unlink_setup(struct rpc_message *msg, struct inode *dir)
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static void nfs4_proc_unlink_rpc_prepare(struct rpc_task *task, struct nfs_unlinkdata *data)
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{
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nfs4_setup_sequence(NFS_SB(data->dentry->d_sb),
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nfs4_setup_sequence(NFS_SB(data->dentry->d_sb)->nfs_client,
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&data->args.seq_args,
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&data->res.seq_res,
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task);
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@ -4148,7 +4147,7 @@ static void nfs4_proc_rename_setup(struct rpc_message *msg, struct inode *dir)
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static void nfs4_proc_rename_rpc_prepare(struct rpc_task *task, struct nfs_renamedata *data)
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{
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nfs4_setup_sequence(NFS_SERVER(data->old_dir),
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nfs4_setup_sequence(NFS_SERVER(data->old_dir)->nfs_client,
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&data->args.seq_args,
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&data->res.seq_res,
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task);
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@ -4723,7 +4722,7 @@ static void nfs4_proc_read_setup(struct nfs_pgio_header *hdr,
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static int nfs4_proc_pgio_rpc_prepare(struct rpc_task *task,
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struct nfs_pgio_header *hdr)
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{
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if (nfs4_setup_sequence(NFS_SERVER(hdr->inode),
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if (nfs4_setup_sequence(NFS_SERVER(hdr->inode)->nfs_client,
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&hdr->args.seq_args,
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&hdr->res.seq_res,
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task))
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@ -4822,7 +4821,7 @@ static void nfs4_proc_write_setup(struct nfs_pgio_header *hdr,
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static void nfs4_proc_commit_rpc_prepare(struct rpc_task *task, struct nfs_commit_data *data)
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{
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nfs4_setup_sequence(NFS_SERVER(data->inode),
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nfs4_setup_sequence(NFS_SERVER(data->inode)->nfs_client,
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&data->args.seq_args,
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&data->res.seq_res,
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task);
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@ -5747,7 +5746,7 @@ static void nfs4_delegreturn_prepare(struct rpc_task *task, void *data)
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if (!d_data->lr.roc && nfs4_wait_on_layoutreturn(d_data->inode, task))
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return;
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nfs4_setup_sequence(d_data->res.server,
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nfs4_setup_sequence(d_data->res.server->nfs_client,
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&d_data->args.seq_args,
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&d_data->res.seq_res,
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task);
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@ -5989,7 +5988,7 @@ static void nfs4_locku_prepare(struct rpc_task *task, void *data)
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goto out_no_action;
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}
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calldata->timestamp = jiffies;
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if (nfs4_setup_sequence(calldata->server,
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if (nfs4_setup_sequence(calldata->server->nfs_client,
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&calldata->arg.seq_args,
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&calldata->res.seq_res,
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task) != 0)
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@ -6174,7 +6173,7 @@ static void nfs4_lock_prepare(struct rpc_task *task, void *calldata)
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goto out_release_open_seqid;
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}
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data->timestamp = jiffies;
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if (nfs4_setup_sequence(data->server,
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if (nfs4_setup_sequence(data->server->nfs_client,
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&data->arg.seq_args,
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&data->res.seq_res,
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task) == 0)
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