#include <linux/config.h>
-#include <linux/ip.h>
#include <linux/list.h>
+#include <linux/module.h>
#include <linux/timer.h>
#include <linux/types.h>
#include <linux/workqueue.h>
+#include <net/inet_sock.h>
#include <net/sock.h>
#include <net/tcp_states.h>
+#include <net/timewait_sock.h>
#include <asm/atomic.h>
int sysctl_max_tw_buckets;
};
+extern void inet_twdr_hangman(unsigned long data);
+extern void inet_twdr_twkill_work(void *data);
+extern void inet_twdr_twcal_tick(unsigned long data);
+
#if (BITS_PER_LONG == 64)
#define INET_TIMEWAIT_ADDRCMP_ALIGN_BYTES 8
#else
#define tw_node __tw_common.skc_node
#define tw_bind_node __tw_common.skc_bind_node
#define tw_refcnt __tw_common.skc_refcnt
+#define tw_hash __tw_common.skc_hash
#define tw_prot __tw_common.skc_prot
volatile unsigned char tw_substate;
/* 3 bits hole, try to pack */
__u16 tw_num;
/* And these are ours. */
__u8 tw_ipv6only:1;
- /* 31 bits hole, try to pack */
- int tw_hashent;
+ /* 15 bits hole, try to pack */
+ __u16 tw_ipv6_offset;
int tw_timeout;
unsigned long tw_ttd;
struct inet_bind_bucket *tw_tb;
static inline void inet_twsk_put(struct inet_timewait_sock *tw)
{
if (atomic_dec_and_test(&tw->tw_refcnt)) {
+ struct module *owner = tw->tw_prot->owner;
#ifdef SOCK_REFCNT_DEBUG
printk(KERN_DEBUG "%s timewait_sock %p released\n",
tw->tw_prot->name, tw);
#endif
- kmem_cache_free(tw->tw_prot->twsk_slab, tw);
+ kmem_cache_free(tw->tw_prot->twsk_prot->twsk_slab, tw);
+ module_put(owner);
}
}
extern void __inet_twsk_hashdance(struct inet_timewait_sock *tw,
struct sock *sk,
struct inet_hashinfo *hashinfo);
+
+extern void inet_twsk_schedule(struct inet_timewait_sock *tw,
+ struct inet_timewait_death_row *twdr,
+ const int timeo, const int timewait_len);
+extern void inet_twsk_deschedule(struct inet_timewait_sock *tw,
+ struct inet_timewait_death_row *twdr);
#endif /* _INET_TIMEWAIT_SOCK_ */