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-rw-r--r--net/netfilter/ipvs/ip_vs_conn.c10
-rw-r--r--net/netfilter/ipvs/ip_vs_ctl.c7
-rw-r--r--net/netfilter/ipvs/ip_vs_est.c6
-rw-r--r--net/netfilter/ipvs/ip_vs_lblc.c11
-rw-r--r--net/netfilter/ipvs/ip_vs_lblcr.c11
5 files changed, 23 insertions, 22 deletions
diff --git a/net/netfilter/ipvs/ip_vs_conn.c b/net/netfilter/ipvs/ip_vs_conn.c
index 3d2ac71a83ec..3a43b3470331 100644
--- a/net/netfilter/ipvs/ip_vs_conn.c
+++ b/net/netfilter/ipvs/ip_vs_conn.c
@@ -104,7 +104,7 @@ static inline void ct_write_unlock_bh(unsigned int key)
spin_unlock_bh(&__ip_vs_conntbl_lock_array[key&CT_LOCKARRAY_MASK].l);
}
-static void ip_vs_conn_expire(unsigned long data);
+static void ip_vs_conn_expire(struct timer_list *t);
/*
* Returns hash value for IPVS connection entry
@@ -457,7 +457,7 @@ EXPORT_SYMBOL_GPL(ip_vs_conn_out_get_proto);
static void __ip_vs_conn_put_notimer(struct ip_vs_conn *cp)
{
__ip_vs_conn_put(cp);
- ip_vs_conn_expire((unsigned long)cp);
+ ip_vs_conn_expire(&cp->timer);
}
/*
@@ -817,9 +817,9 @@ static void ip_vs_conn_rcu_free(struct rcu_head *head)
kmem_cache_free(ip_vs_conn_cachep, cp);
}
-static void ip_vs_conn_expire(unsigned long data)
+static void ip_vs_conn_expire(struct timer_list *t)
{
- struct ip_vs_conn *cp = (struct ip_vs_conn *)data;
+ struct ip_vs_conn *cp = from_timer(cp, t, timer);
struct netns_ipvs *ipvs = cp->ipvs;
/*
@@ -909,7 +909,7 @@ ip_vs_conn_new(const struct ip_vs_conn_param *p, int dest_af,
}
INIT_HLIST_NODE(&cp->c_list);
- setup_timer(&cp->timer, ip_vs_conn_expire, (unsigned long)cp);
+ timer_setup(&cp->timer, ip_vs_conn_expire, 0);
cp->ipvs = ipvs;
cp->af = p->af;
cp->daf = dest_af;
diff --git a/net/netfilter/ipvs/ip_vs_ctl.c b/net/netfilter/ipvs/ip_vs_ctl.c
index 4f940d7eb2f7..b47e266c6eca 100644
--- a/net/netfilter/ipvs/ip_vs_ctl.c
+++ b/net/netfilter/ipvs/ip_vs_ctl.c
@@ -1146,9 +1146,9 @@ ip_vs_del_dest(struct ip_vs_service *svc, struct ip_vs_dest_user_kern *udest)
return 0;
}
-static void ip_vs_dest_trash_expire(unsigned long data)
+static void ip_vs_dest_trash_expire(struct timer_list *t)
{
- struct netns_ipvs *ipvs = (struct netns_ipvs *)data;
+ struct netns_ipvs *ipvs = from_timer(ipvs, t, dest_trash_timer);
struct ip_vs_dest *dest, *next;
unsigned long now = jiffies;
@@ -4019,8 +4019,7 @@ int __net_init ip_vs_control_net_init(struct netns_ipvs *ipvs)
INIT_LIST_HEAD(&ipvs->dest_trash);
spin_lock_init(&ipvs->dest_trash_lock);
- setup_timer(&ipvs->dest_trash_timer, ip_vs_dest_trash_expire,
- (unsigned long) ipvs);
+ timer_setup(&ipvs->dest_trash_timer, ip_vs_dest_trash_expire, 0);
atomic_set(&ipvs->ftpsvc_counter, 0);
atomic_set(&ipvs->nullsvc_counter, 0);
atomic_set(&ipvs->conn_out_counter, 0);
diff --git a/net/netfilter/ipvs/ip_vs_est.c b/net/netfilter/ipvs/ip_vs_est.c
index 457c6c193e13..489055091a9b 100644
--- a/net/netfilter/ipvs/ip_vs_est.c
+++ b/net/netfilter/ipvs/ip_vs_est.c
@@ -97,12 +97,12 @@ static void ip_vs_read_cpu_stats(struct ip_vs_kstats *sum,
}
-static void estimation_timer(unsigned long arg)
+static void estimation_timer(struct timer_list *t)
{
struct ip_vs_estimator *e;
struct ip_vs_stats *s;
u64 rate;
- struct netns_ipvs *ipvs = (struct netns_ipvs *)arg;
+ struct netns_ipvs *ipvs = from_timer(ipvs, t, est_timer);
spin_lock(&ipvs->est_lock);
list_for_each_entry(e, &ipvs->est_list, list) {
@@ -192,7 +192,7 @@ int __net_init ip_vs_estimator_net_init(struct netns_ipvs *ipvs)
{
INIT_LIST_HEAD(&ipvs->est_list);
spin_lock_init(&ipvs->est_lock);
- setup_timer(&ipvs->est_timer, estimation_timer, (unsigned long)ipvs);
+ timer_setup(&ipvs->est_timer, estimation_timer, 0);
mod_timer(&ipvs->est_timer, jiffies + 2 * HZ);
return 0;
}
diff --git a/net/netfilter/ipvs/ip_vs_lblc.c b/net/netfilter/ipvs/ip_vs_lblc.c
index b6aa4a970c6e..d625179de485 100644
--- a/net/netfilter/ipvs/ip_vs_lblc.c
+++ b/net/netfilter/ipvs/ip_vs_lblc.c
@@ -106,6 +106,7 @@ struct ip_vs_lblc_table {
struct rcu_head rcu_head;
struct hlist_head bucket[IP_VS_LBLC_TAB_SIZE]; /* hash bucket */
struct timer_list periodic_timer; /* collect stale entries */
+ struct ip_vs_service *svc; /* pointer back to service */
atomic_t entries; /* number of entries */
int max_size; /* maximum size of entries */
int rover; /* rover for expire check */
@@ -294,10 +295,10 @@ static inline void ip_vs_lblc_full_check(struct ip_vs_service *svc)
* of the table.
* The full expiration check is for this purpose now.
*/
-static void ip_vs_lblc_check_expire(unsigned long data)
+static void ip_vs_lblc_check_expire(struct timer_list *t)
{
- struct ip_vs_service *svc = (struct ip_vs_service *) data;
- struct ip_vs_lblc_table *tbl = svc->sched_data;
+ struct ip_vs_lblc_table *tbl = from_timer(tbl, t, periodic_timer);
+ struct ip_vs_service *svc = tbl->svc;
unsigned long now = jiffies;
int goal;
int i, j;
@@ -369,12 +370,12 @@ static int ip_vs_lblc_init_svc(struct ip_vs_service *svc)
tbl->rover = 0;
tbl->counter = 1;
tbl->dead = 0;
+ tbl->svc = svc;
/*
* Hook periodic timer for garbage collection
*/
- setup_timer(&tbl->periodic_timer, ip_vs_lblc_check_expire,
- (unsigned long)svc);
+ timer_setup(&tbl->periodic_timer, ip_vs_lblc_check_expire, 0);
mod_timer(&tbl->periodic_timer, jiffies + CHECK_EXPIRE_INTERVAL);
return 0;
diff --git a/net/netfilter/ipvs/ip_vs_lblcr.c b/net/netfilter/ipvs/ip_vs_lblcr.c
index c13ff575f9f7..84c57b62a588 100644
--- a/net/netfilter/ipvs/ip_vs_lblcr.c
+++ b/net/netfilter/ipvs/ip_vs_lblcr.c
@@ -278,6 +278,7 @@ struct ip_vs_lblcr_table {
atomic_t entries; /* number of entries */
int max_size; /* maximum size of entries */
struct timer_list periodic_timer; /* collect stale entries */
+ struct ip_vs_service *svc; /* pointer back to service */
int rover; /* rover for expire check */
int counter; /* counter for no expire */
bool dead;
@@ -458,10 +459,10 @@ static inline void ip_vs_lblcr_full_check(struct ip_vs_service *svc)
* of the table.
* The full expiration check is for this purpose now.
*/
-static void ip_vs_lblcr_check_expire(unsigned long data)
+static void ip_vs_lblcr_check_expire(struct timer_list *t)
{
- struct ip_vs_service *svc = (struct ip_vs_service *) data;
- struct ip_vs_lblcr_table *tbl = svc->sched_data;
+ struct ip_vs_lblcr_table *tbl = from_timer(tbl, t, periodic_timer);
+ struct ip_vs_service *svc = tbl->svc;
unsigned long now = jiffies;
int goal;
int i, j;
@@ -532,12 +533,12 @@ static int ip_vs_lblcr_init_svc(struct ip_vs_service *svc)
tbl->rover = 0;
tbl->counter = 1;
tbl->dead = 0;
+ tbl->svc = svc;
/*
* Hook periodic timer for garbage collection
*/
- setup_timer(&tbl->periodic_timer, ip_vs_lblcr_check_expire,
- (unsigned long)svc);
+ timer_setup(&tbl->periodic_timer, ip_vs_lblcr_check_expire, 0);
mod_timer(&tbl->periodic_timer, jiffies + CHECK_EXPIRE_INTERVAL);
return 0;
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-06 06:40:34 +0300