cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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tree_connect.h (1288B)

      1/* SPDX-License-Identifier: GPL-2.0-or-later */
      2/*
      3 *   Copyright (C) 2018 Samsung Electronics Co., Ltd.
      4 */
      5
      6#ifndef __TREE_CONNECT_MANAGEMENT_H__
      7#define __TREE_CONNECT_MANAGEMENT_H__
      8
      9#include <linux/hashtable.h>
     10
     11#include "../ksmbd_netlink.h"
     12
     13struct ksmbd_share_config;
     14struct ksmbd_user;
     15
     16struct ksmbd_tree_connect {
     17	int				id;
     18
     19	unsigned int			flags;
     20	struct ksmbd_share_config	*share_conf;
     21	struct ksmbd_user		*user;
     22
     23	struct list_head		list;
     24
     25	int				maximal_access;
     26	bool				posix_extensions;
     27};
     28
     29struct ksmbd_tree_conn_status {
     30	unsigned int			ret;
     31	struct ksmbd_tree_connect	*tree_conn;
     32};
     33
     34static inline int test_tree_conn_flag(struct ksmbd_tree_connect *tree_conn,
     35				      int flag)
     36{
     37	return tree_conn->flags & flag;
     38}
     39
     40struct ksmbd_session;
     41
     42struct ksmbd_tree_conn_status
     43ksmbd_tree_conn_connect(struct ksmbd_session *sess, char *share_name);
     44
     45int ksmbd_tree_conn_disconnect(struct ksmbd_session *sess,
     46			       struct ksmbd_tree_connect *tree_conn);
     47
     48struct ksmbd_tree_connect *ksmbd_tree_conn_lookup(struct ksmbd_session *sess,
     49						  unsigned int id);
     50
     51struct ksmbd_share_config *ksmbd_tree_conn_share(struct ksmbd_session *sess,
     52						 unsigned int id);
     53
     54int ksmbd_tree_conn_session_logoff(struct ksmbd_session *sess);
     55
     56#endif /* __TREE_CONNECT_MANAGEMENT_H__ */