flow.c File Reference

#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/list.h>
#include <linux/jhash.h>
#include <linux/interrupt.h>
#include <linux/mm.h>
#include <linux/random.h>
#include <linux/init.h>
#include <linux/slab.h>
#include <linux/smp.h>
#include <linux/completion.h>
#include <linux/percpu.h>
#include <linux/bitops.h>
#include <linux/notifier.h>
#include <linux/cpu.h>
#include <linux/cpumask.h>
#include <linux/mutex.h>
#include <net/flow.h>
#include <linux/atomic.h>
#include <linux/security.h>

Go to the source code of this file.

Data Structures
struct	flow_cache_entry
struct	flow_cache_percpu
struct	flow_flush_info
struct	flow_cache

Macros
#define	flow_cache_hash_size(cache)   (1 << (cache)->hash_shift)
#define	FLOW_HASH_RND_PERIOD   (10 * 60 * HZ)

Functions
	EXPORT_SYMBOL (flow_cache_genid)
struct flow_cache_object *	flow_cache_lookup (struct net *net, const struct flowi *key, u16 family, u8 dir, flow_resolve_t resolver, void *ctx)
	EXPORT_SYMBOL (flow_cache_lookup)
void	flow_cache_flush (void)
void	flow_cache_flush_deferred (void)
	module_init (flow_cache_init_global)

Variables
atomic_t	flow_cache_genid = ATOMIC_INIT(0)

Macro Definition Documentation

#define flow_cache_hash_size

(

cache

)

(1 << (cache)->hash_shift)

Definition at line 72 of file flow.c.

#define FLOW_HASH_RND_PERIOD   (10 * 60 * HZ)

Definition at line 73 of file flow.c.

Function Documentation

EXPORT_SYMBOL

(

flow_cache_genid

)

EXPORT_SYMBOL

(

flow_cache_lookup

)

void flow_cache_flush

(

void

)

Definition at line 339 of file flow.c.

void flow_cache_flush_deferred

(

void

)

Definition at line 368 of file flow.c.

struct flow_cache_object* flow_cache_lookup ( struct net *  net, const struct flowi *  key, u16  family, u8  dir, flow_resolve_t  resolver, void *  ctx  )

read

Definition at line 208 of file flow.c.

module_init

(

flow_cache_init_global

)

Variable Documentation

atomic_t flow_cache_genid = ATOMIC_INIT(0)

Definition at line 64 of file flow.c.