uipc_accf.c File Reference

#include <sys/cdefs.h>
#include "opt_param.h"
#include <sys/param.h>
#include <sys/systm.h>
#include <sys/domain.h>
#include <sys/kernel.h>
#include <sys/lock.h>
#include <sys/malloc.h>
#include <sys/mbuf.h>
#include <sys/module.h>
#include <sys/mutex.h>
#include <sys/protosw.h>
#include <sys/sysctl.h>
#include <sys/socket.h>
#include <sys/socketvar.h>
#include <sys/queue.h>

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Macros
#define	ACCEPT_FILTER_MOD
#define	ACCEPT_FILTER_LOCK()   mtx_lock(&accept_filter_mtx)
#define	ACCEPT_FILTER_UNLOCK()   mtx_unlock(&accept_filter_mtx)

Functions
	__FBSDID ("$BSDSUniX$")
	MTX_SYSINIT (accept_filter,&accept_filter_mtx,"accept_filter_mtx", MTX_DEF)
static	SLIST_HEAD (accept_filter)
int	accept_filt_del (char *name)
struct accept_filter *	accept_filt_get (char *name)
int	accept_filt_generic_mod_event (module_t mod, int event, void *data)
int	do_getopt_accept_filter (struct socket *so, struct sockopt *sopt)
int	do_setopt_accept_filter (struct socket *so, struct sockopt *sopt)

Variables
static struct mtx	accept_filter_mtx

Macro Definition Documentation

#define ACCEPT_FILTER_LOCK

(

)

mtx_lock(&accept_filter_mtx)

Definition at line 53 of file uipc_accf.c.

Referenced by accept_filt_get(), and SLIST_HEAD().

#define ACCEPT_FILTER_MOD

Definition at line 32 of file uipc_accf.c.

#define ACCEPT_FILTER_UNLOCK

(

)

mtx_unlock(&accept_filter_mtx)

Definition at line 54 of file uipc_accf.c.

Referenced by accept_filt_get(), and SLIST_HEAD().

Function Documentation

__FBSDID

(

"$BSDSUniX$"

)

int accept_filt_del

(

char *

name

)

Definition at line 99 of file uipc_accf.c.

References accept_filt_get().

Referenced by accept_filt_generic_mod_event().

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int accept_filt_generic_mod_event	(	module_t	mod,
		int	event,
		void *	data
	)

Definition at line 126 of file uipc_accf.c.

References accept_filt_del(), malloc(), and unloadable.

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struct accept_filter* accept_filt_get

(

char *

name

)

Definition at line 112 of file uipc_accf.c.

References ACCEPT_FILTER_LOCK, and ACCEPT_FILTER_UNLOCK.

Referenced by accept_filt_del(), and do_setopt_accept_filter().

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int do_getopt_accept_filter	(	struct socket *	so,
		struct sockopt *	sopt
	)

Definition at line 166 of file uipc_accf.c.

References free(), malloc(), and sooptcopyout().

Referenced by sogetopt().

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int do_setopt_accept_filter	(	struct socket *	so,
		struct sockopt *	sopt
	)

Definition at line 195 of file uipc_accf.c.

References accept_filt_get(), free(), malloc(), and sooptcopyin().

Referenced by sodealloc(), and sosetopt().

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MTX_SYSINIT	(	accept_filter	,
		&	accept_filter_mtx,
		"accept_filter_mtx"	,
		MTX_DEF
	)

static SLIST_HEAD ( accept_filter  )

static

Definition at line 56 of file uipc_accf.c.

References ACCEPT_FILTER_LOCK, ACCEPT_FILTER_UNLOCK, and free().

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Variable Documentation

struct mtx accept_filter_mtx

static

Definition at line 50 of file uipc_accf.c.