async_sess.c File Reference

#include <async_sess.h>
#include <fibril_synch.h>
#include <adt/list.h>
#include <adt/hash_table.h>
#include <malloc.h>
#include <errno.h>
#include <assert.h>
#include <async.h>
#include "private/async_sess.h"

Go to the source code of this file.

Data Structures
struct	conn_node_t
	An inactive open connection. More...
Functions
void	__async_sess_init (void)
	Initialize the async_sess subsystem.
int	async_exchange_begin (async_sess_t *sess)
	Start new exchange in a session.
void	async_exchange_end (async_sess_t *sess, int data_phone)
	Finish an exchange.
void	async_session_create (async_sess_t *sess, int phone, sysarg_t arg1)
	Create a session.
void	async_session_destroy (async_sess_t *sess)
	Destroy a session.
static void	conn_node_initialize (conn_node_t *conn)
static	FIBRIL_CONDVAR_INITIALIZE (avail_phone_cv)
	Condition variable used to wait for a phone to become available.
static	LIST_INITIALIZE (session_list_head)
	List of all open sessions.
static	LIST_INITIALIZE (inactive_conn_head)
	List of all currently inactive connections.
Variables
static fibril_mutex_t	async_sess_mutex
	Mutex protecting the inactive_conn_head list, the session list and the avail_phone condition variable.

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Detailed Description

Definition in file async_sess.c.

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