From 6d461a4fe7896faa1aec5a5417888cf179e46b9f Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Mon, 22 Feb 2016 01:12:47 -0300 Subject: Linux-libre 4.4.2-gnu --- ipc/kdbus/bus.h | 101 -------------------------------------------------------- 1 file changed, 101 deletions(-) delete mode 100644 ipc/kdbus/bus.h (limited to 'ipc/kdbus/bus.h') diff --git a/ipc/kdbus/bus.h b/ipc/kdbus/bus.h deleted file mode 100644 index 8c2acaed6..000000000 --- a/ipc/kdbus/bus.h +++ /dev/null @@ -1,101 +0,0 @@ -/* - * Copyright (C) 2013-2015 Kay Sievers - * Copyright (C) 2013-2015 Greg Kroah-Hartman - * Copyright (C) 2013-2015 Daniel Mack - * Copyright (C) 2013-2015 David Herrmann - * Copyright (C) 2013-2015 Linux Foundation - * Copyright (C) 2014-2015 Djalal Harouni - * - * kdbus is free software; you can redistribute it and/or modify it under - * the terms of the GNU Lesser General Public License as published by the - * Free Software Foundation; either version 2.1 of the License, or (at - * your option) any later version. - */ - -#ifndef __KDBUS_BUS_H -#define __KDBUS_BUS_H - -#include -#include -#include -#include -#include -#include - -#include "metadata.h" -#include "names.h" -#include "node.h" -#include "policy.h" - -struct kdbus_conn; -struct kdbus_domain; -struct kdbus_staging; -struct kdbus_user; - -/** - * struct kdbus_bus - bus in a domain - * @node: kdbus_node - * @id: ID of this bus in the domain - * @bus_flags: Simple pass-through flags from userspace to userspace - * @attach_flags_owner: KDBUS_ATTACH_* flags of bus creator that other - * connections can see or query - * @id128: Unique random 128 bit ID of this bus - * @bloom: Bloom parameters - * @domain: Domain of this bus - * @creator: Creator of the bus - * @creator_meta: Meta information about the bus creator - * @last_message_id: Last used message id - * @policy_db: Policy database for this bus - * @name_registry: Name registry of this bus - * @conn_rwlock: Read/Write lock for all lists of child connections - * @conn_hash: Map of connection IDs - * @monitors_list: Connections that monitor this bus - * @notify_list: List of pending kernel-generated messages - * @notify_lock: Notification list lock - * @notify_flush_lock: Notification flushing lock - */ -struct kdbus_bus { - struct kdbus_node node; - - /* static */ - u64 id; - u64 bus_flags; - u64 attach_flags_owner; - u8 id128[16]; - struct kdbus_bloom_parameter bloom; - struct kdbus_domain *domain; - struct kdbus_user *creator; - struct kdbus_meta_proc *creator_meta; - - /* protected by own locks */ - atomic64_t last_message_id; - struct kdbus_policy_db policy_db; - struct kdbus_name_registry *name_registry; - - /* protected by conn_rwlock */ - struct rw_semaphore conn_rwlock; - DECLARE_HASHTABLE(conn_hash, 8); - struct list_head monitors_list; - - /* protected by notify_lock */ - struct list_head notify_list; - spinlock_t notify_lock; - struct mutex notify_flush_lock; -}; - -struct kdbus_bus *kdbus_bus_ref(struct kdbus_bus *bus); -struct kdbus_bus *kdbus_bus_unref(struct kdbus_bus *bus); - -struct kdbus_conn *kdbus_bus_find_conn_by_id(struct kdbus_bus *bus, u64 id); -void kdbus_bus_broadcast(struct kdbus_bus *bus, - struct kdbus_conn *conn_src, - struct kdbus_staging *staging); -void kdbus_bus_eavesdrop(struct kdbus_bus *bus, - struct kdbus_conn *conn_src, - struct kdbus_staging *staging); - -struct kdbus_bus *kdbus_cmd_bus_make(struct kdbus_domain *domain, - void __user *argp); -int kdbus_cmd_bus_creator_info(struct kdbus_conn *conn, void __user *argp); - -#endif -- cgit v1.2.3-54-g00ecf