From f9004dbfff8a3fbbd7e2a88c8a4327c7f2f8e5b2 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 31 Jan 2024 01:04:47 +0000
Subject: [PATCH] add driver 5G
---
kernel/include/net/9p/client.h | 21 +++------------------
1 files changed, 3 insertions(+), 18 deletions(-)
diff --git a/kernel/include/net/9p/client.h b/kernel/include/net/9p/client.h
index 947a570..dd5b5bd 100644
--- a/kernel/include/net/9p/client.h
+++ b/kernel/include/net/9p/client.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
/*
* include/net/9p/client.h
*
@@ -5,22 +6,6 @@
*
* Copyright (C) 2008 by Eric Van Hensbergen <ericvh@gmail.com>
* Copyright (C) 2007 by Latchesar Ionkov <lucho@ionkov.net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to:
- * Free Software Foundation
- * 51 Franklin Street, Fifth Floor
- * Boston, MA 02111-1301 USA
- *
*/
#ifndef NET_9P_CLIENT_H
@@ -88,7 +73,6 @@
* @wq: wait_queue for the client to block on for this request
* @tc: the request fcall structure
* @rc: the response fcall structure
- * @aux: transport specific data (provided for trans_fd migration)
* @req_list: link for higher level objects to chain requests
*/
struct p9_req_t {
@@ -98,7 +82,6 @@
wait_queue_head_t wq;
struct p9_fcall tc;
struct p9_fcall rc;
- void *aux;
struct list_head req_list;
};
@@ -215,6 +198,8 @@
int p9_client_remove(struct p9_fid *fid);
int p9_client_unlinkat(struct p9_fid *dfid, const char *name, int flags);
int p9_client_read(struct p9_fid *fid, u64 offset, struct iov_iter *to, int *err);
+int p9_client_read_once(struct p9_fid *fid, u64 offset, struct iov_iter *to,
+ int *err);
int p9_client_write(struct p9_fid *fid, u64 offset, struct iov_iter *from, int *err);
int p9_client_readdir(struct p9_fid *fid, char *data, u32 count, u64 offset);
int p9dirent_read(struct p9_client *clnt, char *buf, int len,
--
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