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authorDavid S. Miller <davem@davemloft.net>2008-08-11 18:04:35 -0700
committerDavid S. Miller <davem@davemloft.net>2008-08-11 18:04:35 -0700
commit0a37c10ed460872d41259659f7f589edebdc42b7 (patch)
tree526d5bc97d37b0836cadf5564547903a3bde8b21 /net
parent37cc6780170f6f4fc3f9746d6a9bb2da1d999d7b (diff)
parente93615d0866a974afc7148172f8382e2af48c985 (diff)
Merge branch 'stealer/ipvs/for-davem' of git://git.stealer.net/linux-2.6
Diffstat (limited to 'net')
-rw-r--r--net/ipv4/ipvs/ip_vs_app.c2
-rw-r--r--net/ipv4/ipvs/ip_vs_conn.c2
-rw-r--r--net/ipv4/ipvs/ip_vs_ctl.c27
-rw-r--r--net/ipv4/ipvs/ip_vs_dh.c2
-rw-r--r--net/ipv4/ipvs/ip_vs_est.c116
-rw-r--r--net/ipv4/ipvs/ip_vs_lblc.c2
-rw-r--r--net/ipv4/ipvs/ip_vs_lblcr.c2
-rw-r--r--net/ipv4/ipvs/ip_vs_lc.c2
-rw-r--r--net/ipv4/ipvs/ip_vs_nq.c2
-rw-r--r--net/ipv4/ipvs/ip_vs_proto.c4
-rw-r--r--net/ipv4/ipvs/ip_vs_rr.c2
-rw-r--r--net/ipv4/ipvs/ip_vs_sched.c4
-rw-r--r--net/ipv4/ipvs/ip_vs_sed.c2
-rw-r--r--net/ipv4/ipvs/ip_vs_sh.c2
-rw-r--r--net/ipv4/ipvs/ip_vs_sync.c4
-rw-r--r--net/ipv4/ipvs/ip_vs_wlc.c2
-rw-r--r--net/ipv4/ipvs/ip_vs_wrr.c2
17 files changed, 77 insertions, 102 deletions
diff --git a/net/ipv4/ipvs/ip_vs_app.c b/net/ipv4/ipvs/ip_vs_app.c
index 1f1897a1a702..201b8ea3020d 100644
--- a/net/ipv4/ipvs/ip_vs_app.c
+++ b/net/ipv4/ipvs/ip_vs_app.c
@@ -608,7 +608,7 @@ int ip_vs_skb_replace(struct sk_buff *skb, gfp_t pri,
}
-int ip_vs_app_init(void)
+int __init ip_vs_app_init(void)
{
/* we will replace it with proc_net_ipvs_create() soon */
proc_net_fops_create(&init_net, "ip_vs_app", 0, &ip_vs_app_fops);
diff --git a/net/ipv4/ipvs/ip_vs_conn.c b/net/ipv4/ipvs/ip_vs_conn.c
index f8bdae47a77f..44a6872dc245 100644
--- a/net/ipv4/ipvs/ip_vs_conn.c
+++ b/net/ipv4/ipvs/ip_vs_conn.c
@@ -965,7 +965,7 @@ static void ip_vs_conn_flush(void)
}
-int ip_vs_conn_init(void)
+int __init ip_vs_conn_init(void)
{
int idx;
diff --git a/net/ipv4/ipvs/ip_vs_ctl.c b/net/ipv4/ipvs/ip_vs_ctl.c
index 9a5ace0b4dd6..6379705a8dcb 100644
--- a/net/ipv4/ipvs/ip_vs_ctl.c
+++ b/net/ipv4/ipvs/ip_vs_ctl.c
@@ -683,9 +683,22 @@ static void
ip_vs_zero_stats(struct ip_vs_stats *stats)
{
spin_lock_bh(&stats->lock);
- memset(stats, 0, (char *)&stats->lock - (char *)stats);
- spin_unlock_bh(&stats->lock);
+
+ stats->conns = 0;
+ stats->inpkts = 0;
+ stats->outpkts = 0;
+ stats->inbytes = 0;
+ stats->outbytes = 0;
+
+ stats->cps = 0;
+ stats->inpps = 0;
+ stats->outpps = 0;
+ stats->inbps = 0;
+ stats->outbps = 0;
+
ip_vs_zero_estimator(stats);
+
+ spin_unlock_bh(&stats->lock);
}
/*
@@ -1589,7 +1602,7 @@ static struct ctl_table vs_vars[] = {
{ .ctl_name = 0 }
};
-struct ctl_path net_vs_ctl_path[] = {
+const struct ctl_path net_vs_ctl_path[] = {
{ .procname = "net", .ctl_name = CTL_NET, },
{ .procname = "ipv4", .ctl_name = NET_IPV4, },
{ .procname = "vs", },
@@ -1784,7 +1797,9 @@ static const struct file_operations ip_vs_info_fops = {
#endif
-struct ip_vs_stats ip_vs_stats;
+struct ip_vs_stats ip_vs_stats = {
+ .lock = __SPIN_LOCK_UNLOCKED(ip_vs_stats.lock),
+};
#ifdef CONFIG_PROC_FS
static int ip_vs_stats_show(struct seq_file *seq, void *v)
@@ -2306,7 +2321,7 @@ static struct nf_sockopt_ops ip_vs_sockopts = {
};
-int ip_vs_control_init(void)
+int __init ip_vs_control_init(void)
{
int ret;
int idx;
@@ -2333,8 +2348,6 @@ int ip_vs_control_init(void)
INIT_LIST_HEAD(&ip_vs_rtable[idx]);
}
- memset(&ip_vs_stats, 0, sizeof(ip_vs_stats));
- spin_lock_init(&ip_vs_stats.lock);
ip_vs_new_estimator(&ip_vs_stats);
/* Hook the defense timer */
diff --git a/net/ipv4/ipvs/ip_vs_dh.c b/net/ipv4/ipvs/ip_vs_dh.c
index 8afc1503ed20..fa66824d264f 100644
--- a/net/ipv4/ipvs/ip_vs_dh.c
+++ b/net/ipv4/ipvs/ip_vs_dh.c
@@ -233,6 +233,7 @@ static struct ip_vs_scheduler ip_vs_dh_scheduler =
.name = "dh",
.refcnt = ATOMIC_INIT(0),
.module = THIS_MODULE,
+ .n_list = LIST_HEAD_INIT(ip_vs_dh_scheduler.n_list),
.init_service = ip_vs_dh_init_svc,
.done_service = ip_vs_dh_done_svc,
.update_service = ip_vs_dh_update_svc,
@@ -242,7 +243,6 @@ static struct ip_vs_scheduler ip_vs_dh_scheduler =
static int __init ip_vs_dh_init(void)
{
- INIT_LIST_HEAD(&ip_vs_dh_scheduler.n_list);
return register_ip_vs_scheduler(&ip_vs_dh_scheduler);
}
diff --git a/net/ipv4/ipvs/ip_vs_est.c b/net/ipv4/ipvs/ip_vs_est.c
index bc04eedd6dbb..5a20f93bd7f9 100644
--- a/net/ipv4/ipvs/ip_vs_est.c
+++ b/net/ipv4/ipvs/ip_vs_est.c
@@ -17,6 +17,7 @@
#include <linux/types.h>
#include <linux/interrupt.h>
#include <linux/sysctl.h>
+#include <linux/list.h>
#include <net/ip_vs.h>
@@ -44,28 +45,11 @@
*/
-struct ip_vs_estimator
-{
- struct ip_vs_estimator *next;
- struct ip_vs_stats *stats;
-
- u32 last_conns;
- u32 last_inpkts;
- u32 last_outpkts;
- u64 last_inbytes;
- u64 last_outbytes;
-
- u32 cps;
- u32 inpps;
- u32 outpps;
- u32 inbps;
- u32 outbps;
-};
-
+static void estimation_timer(unsigned long arg);
-static struct ip_vs_estimator *est_list = NULL;
-static DEFINE_RWLOCK(est_lock);
-static struct timer_list est_timer;
+static LIST_HEAD(est_list);
+static DEFINE_SPINLOCK(est_lock);
+static DEFINE_TIMER(est_timer, estimation_timer, 0, 0);
static void estimation_timer(unsigned long arg)
{
@@ -76,9 +60,9 @@ static void estimation_timer(unsigned long arg)
u64 n_inbytes, n_outbytes;
u32 rate;
- read_lock(&est_lock);
- for (e = est_list; e; e = e->next) {
- s = e->stats;
+ spin_lock(&est_lock);
+ list_for_each_entry(e, &est_list, list) {
+ s = container_of(e, struct ip_vs_stats, est);
spin_lock(&s->lock);
n_conns = s->conns;
@@ -114,19 +98,16 @@ static void estimation_timer(unsigned long arg)
s->outbps = (e->outbps+0xF)>>5;
spin_unlock(&s->lock);
}
- read_unlock(&est_lock);
+ spin_unlock(&est_lock);
mod_timer(&est_timer, jiffies + 2*HZ);
}
-int ip_vs_new_estimator(struct ip_vs_stats *stats)
+void ip_vs_new_estimator(struct ip_vs_stats *stats)
{
- struct ip_vs_estimator *est;
+ struct ip_vs_estimator *est = &stats->est;
- est = kzalloc(sizeof(*est), GFP_KERNEL);
- if (est == NULL)
- return -ENOMEM;
+ INIT_LIST_HEAD(&est->list);
- est->stats = stats;
est->last_conns = stats->conns;
est->cps = stats->cps<<10;
@@ -142,59 +123,40 @@ int ip_vs_new_estimator(struct ip_vs_stats *stats)
est->last_outbytes = stats->outbytes;
est->outbps = stats->outbps<<5;
- write_lock_bh(&est_lock);
- est->next = est_list;
- if (est->next == NULL) {
- setup_timer(&est_timer, estimation_timer, 0);
- est_timer.expires = jiffies + 2*HZ;
- add_timer(&est_timer);
- }
- est_list = est;
- write_unlock_bh(&est_lock);
- return 0;
+ spin_lock_bh(&est_lock);
+ if (list_empty(&est_list))
+ mod_timer(&est_timer, jiffies + 2 * HZ);
+ list_add(&est->list, &est_list);
+ spin_unlock_bh(&est_lock);
}
void ip_vs_kill_estimator(struct ip_vs_stats *stats)
{
- struct ip_vs_estimator *est, **pest;
- int killed = 0;
-
- write_lock_bh(&est_lock);
- pest = &est_list;
- while ((est=*pest) != NULL) {
- if (est->stats != stats) {
- pest = &est->next;
- continue;
- }
- *pest = est->next;
- kfree(est);
- killed++;
+ struct ip_vs_estimator *est = &stats->est;
+
+ spin_lock_bh(&est_lock);
+ list_del(&est->list);
+ while (list_empty(&est_list) && try_to_del_timer_sync(&est_timer) < 0) {
+ spin_unlock_bh(&est_lock);
+ cpu_relax();
+ spin_lock_bh(&est_lock);
}
- if (killed && est_list == NULL)
- del_timer_sync(&est_timer);
- write_unlock_bh(&est_lock);
+ spin_unlock_bh(&est_lock);
}
void ip_vs_zero_estimator(struct ip_vs_stats *stats)
{
- struct ip_vs_estimator *e;
-
- write_lock_bh(&est_lock);
- for (e = est_list; e; e = e->next) {
- if (e->stats != stats)
- continue;
-
- /* set counters zero */
- e->last_conns = 0;
- e->last_inpkts = 0;
- e->last_outpkts = 0;
- e->last_inbytes = 0;
- e->last_outbytes = 0;
- e->cps = 0;
- e->inpps = 0;
- e->outpps = 0;
- e->inbps = 0;
- e->outbps = 0;
- }
- write_unlock_bh(&est_lock);
+ struct ip_vs_estimator *est = &stats->est;
+
+ /* set counters zero, caller must hold the stats->lock lock */
+ est->last_inbytes = 0;
+ est->last_outbytes = 0;
+ est->last_conns = 0;
+ est->last_inpkts = 0;
+ est->last_outpkts = 0;
+ est->cps = 0;
+ est->inpps = 0;
+ est->outpps = 0;
+ est->inbps = 0;
+ est->outbps = 0;
}
diff --git a/net/ipv4/ipvs/ip_vs_lblc.c b/net/ipv4/ipvs/ip_vs_lblc.c
index 0efa3db4b180..7a6a319f544a 100644
--- a/net/ipv4/ipvs/ip_vs_lblc.c
+++ b/net/ipv4/ipvs/ip_vs_lblc.c
@@ -539,6 +539,7 @@ static struct ip_vs_scheduler ip_vs_lblc_scheduler =
.name = "lblc",
.refcnt = ATOMIC_INIT(0),
.module = THIS_MODULE,
+ .n_list = LIST_HEAD_INIT(ip_vs_lblc_scheduler.n_list),
.init_service = ip_vs_lblc_init_svc,
.done_service = ip_vs_lblc_done_svc,
.update_service = ip_vs_lblc_update_svc,
@@ -550,7 +551,6 @@ static int __init ip_vs_lblc_init(void)
{
int ret;
- INIT_LIST_HEAD(&ip_vs_lblc_scheduler.n_list);
sysctl_header = register_sysctl_paths(net_vs_ctl_path, vs_vars_table);
ret = register_ip_vs_scheduler(&ip_vs_lblc_scheduler);
if (ret)
diff --git a/net/ipv4/ipvs/ip_vs_lblcr.c b/net/ipv4/ipvs/ip_vs_lblcr.c
index 8e3bbeb45138..c234e73968a6 100644
--- a/net/ipv4/ipvs/ip_vs_lblcr.c
+++ b/net/ipv4/ipvs/ip_vs_lblcr.c
@@ -728,6 +728,7 @@ static struct ip_vs_scheduler ip_vs_lblcr_scheduler =
.name = "lblcr",
.refcnt = ATOMIC_INIT(0),
.module = THIS_MODULE,
+ .n_list = LIST_HEAD_INIT(ip_vs_lblcr_scheduler.n_list),
.init_service = ip_vs_lblcr_init_svc,
.done_service = ip_vs_lblcr_done_svc,
.update_service = ip_vs_lblcr_update_svc,
@@ -739,7 +740,6 @@ static int __init ip_vs_lblcr_init(void)
{
int ret;
- INIT_LIST_HEAD(&ip_vs_lblcr_scheduler.n_list);
sysctl_header = register_sysctl_paths(net_vs_ctl_path, vs_vars_table);
ret = register_ip_vs_scheduler(&ip_vs_lblcr_scheduler);
if (ret)
diff --git a/net/ipv4/ipvs/ip_vs_lc.c b/net/ipv4/ipvs/ip_vs_lc.c
index ac9f08e065d5..ebcdbf75ac65 100644
--- a/net/ipv4/ipvs/ip_vs_lc.c
+++ b/net/ipv4/ipvs/ip_vs_lc.c
@@ -98,6 +98,7 @@ static struct ip_vs_scheduler ip_vs_lc_scheduler = {
.name = "lc",
.refcnt = ATOMIC_INIT(0),
.module = THIS_MODULE,
+ .n_list = LIST_HEAD_INIT(ip_vs_lc_scheduler.n_list),
.init_service = ip_vs_lc_init_svc,
.done_service = ip_vs_lc_done_svc,
.update_service = ip_vs_lc_update_svc,
@@ -107,7 +108,6 @@ static struct ip_vs_scheduler ip_vs_lc_scheduler = {
static int __init ip_vs_lc_init(void)
{
- INIT_LIST_HEAD(&ip_vs_lc_scheduler.n_list);
return register_ip_vs_scheduler(&ip_vs_lc_scheduler) ;
}
diff --git a/net/ipv4/ipvs/ip_vs_nq.c b/net/ipv4/ipvs/ip_vs_nq.c
index a46bf258d420..92f3a6770031 100644
--- a/net/ipv4/ipvs/ip_vs_nq.c
+++ b/net/ipv4/ipvs/ip_vs_nq.c
@@ -136,6 +136,7 @@ static struct ip_vs_scheduler ip_vs_nq_scheduler =
.name = "nq",
.refcnt = ATOMIC_INIT(0),
.module = THIS_MODULE,
+ .n_list = LIST_HEAD_INIT(ip_vs_nq_scheduler.n_list),
.init_service = ip_vs_nq_init_svc,
.done_service = ip_vs_nq_done_svc,
.update_service = ip_vs_nq_update_svc,
@@ -145,7 +146,6 @@ static struct ip_vs_scheduler ip_vs_nq_scheduler =
static int __init ip_vs_nq_init(void)
{
- INIT_LIST_HEAD(&ip_vs_nq_scheduler.n_list);
return register_ip_vs_scheduler(&ip_vs_nq_scheduler);
}
diff --git a/net/ipv4/ipvs/ip_vs_proto.c b/net/ipv4/ipvs/ip_vs_proto.c
index 876714f23d65..6099a88fc200 100644
--- a/net/ipv4/ipvs/ip_vs_proto.c
+++ b/net/ipv4/ipvs/ip_vs_proto.c
@@ -43,7 +43,7 @@ static struct ip_vs_protocol *ip_vs_proto_table[IP_VS_PROTO_TAB_SIZE];
/*
* register an ipvs protocol
*/
-static int __used register_ip_vs_protocol(struct ip_vs_protocol *pp)
+static int __used __init register_ip_vs_protocol(struct ip_vs_protocol *pp)
{
unsigned hash = IP_VS_PROTO_HASH(pp->protocol);
@@ -190,7 +190,7 @@ ip_vs_tcpudp_debug_packet(struct ip_vs_protocol *pp,
}
-int ip_vs_protocol_init(void)
+int __init ip_vs_protocol_init(void)
{
char protocols[64];
#define REGISTER_PROTOCOL(p) \
diff --git a/net/ipv4/ipvs/ip_vs_rr.c b/net/ipv4/ipvs/ip_vs_rr.c
index c8db12d39e61..358110d17e59 100644
--- a/net/ipv4/ipvs/ip_vs_rr.c
+++ b/net/ipv4/ipvs/ip_vs_rr.c
@@ -94,6 +94,7 @@ static struct ip_vs_scheduler ip_vs_rr_scheduler = {
.name = "rr", /* name */
.refcnt = ATOMIC_INIT(0),
.module = THIS_MODULE,
+ .n_list = LIST_HEAD_INIT(ip_vs_rr_scheduler.n_list),
.init_service = ip_vs_rr_init_svc,
.done_service = ip_vs_rr_done_svc,
.update_service = ip_vs_rr_update_svc,
@@ -102,7 +103,6 @@ static struct ip_vs_scheduler ip_vs_rr_scheduler = {
static int __init ip_vs_rr_init(void)
{
- INIT_LIST_HEAD(&ip_vs_rr_scheduler.n_list);
return register_ip_vs_scheduler(&ip_vs_rr_scheduler);
}
diff --git a/net/ipv4/ipvs/ip_vs_sched.c b/net/ipv4/ipvs/ip_vs_sched.c
index b64767309855..a46ad9e35016 100644
--- a/net/ipv4/ipvs/ip_vs_sched.c
+++ b/net/ipv4/ipvs/ip_vs_sched.c
@@ -184,7 +184,7 @@ int register_ip_vs_scheduler(struct ip_vs_scheduler *scheduler)
write_lock_bh(&__ip_vs_sched_lock);
- if (scheduler->n_list.next != &scheduler->n_list) {
+ if (!list_empty(&scheduler->n_list)) {
write_unlock_bh(&__ip_vs_sched_lock);
ip_vs_use_count_dec();
IP_VS_ERR("register_ip_vs_scheduler(): [%s] scheduler "
@@ -229,7 +229,7 @@ int unregister_ip_vs_scheduler(struct ip_vs_scheduler *scheduler)
}
write_lock_bh(&__ip_vs_sched_lock);
- if (scheduler->n_list.next == &scheduler->n_list) {
+ if (list_empty(&scheduler->n_list)) {
write_unlock_bh(&__ip_vs_sched_lock);
IP_VS_ERR("unregister_ip_vs_scheduler(): [%s] scheduler "
"is not in the list. failed\n", scheduler->name);
diff --git a/net/ipv4/ipvs/ip_vs_sed.c b/net/ipv4/ipvs/ip_vs_sed.c
index 2a7d31358181..77663d84cbd1 100644
--- a/net/ipv4/ipvs/ip_vs_sed.c
+++ b/net/ipv4/ipvs/ip_vs_sed.c
@@ -138,6 +138,7 @@ static struct ip_vs_scheduler ip_vs_sed_scheduler =
.name = "sed",
.refcnt = ATOMIC_INIT(0),
.module = THIS_MODULE,
+ .n_list = LIST_HEAD_INIT(ip_vs_sed_scheduler.n_list),
.init_service = ip_vs_sed_init_svc,
.done_service = ip_vs_sed_done_svc,
.update_service = ip_vs_sed_update_svc,
@@ -147,7 +148,6 @@ static struct ip_vs_scheduler ip_vs_sed_scheduler =
static int __init ip_vs_sed_init(void)
{
- INIT_LIST_HEAD(&ip_vs_sed_scheduler.n_list);
return register_ip_vs_scheduler(&ip_vs_sed_scheduler);
}
diff --git a/net/ipv4/ipvs/ip_vs_sh.c b/net/ipv4/ipvs/ip_vs_sh.c
index b8fdfac65001..7b979e228056 100644
--- a/net/ipv4/ipvs/ip_vs_sh.c
+++ b/net/ipv4/ipvs/ip_vs_sh.c
@@ -230,6 +230,7 @@ static struct ip_vs_scheduler ip_vs_sh_scheduler =
.name = "sh",
.refcnt = ATOMIC_INIT(0),
.module = THIS_MODULE,
+ .n_list = LIST_HEAD_INIT(ip_vs_sh_scheduler.n_list),
.init_service = ip_vs_sh_init_svc,
.done_service = ip_vs_sh_done_svc,
.update_service = ip_vs_sh_update_svc,
@@ -239,7 +240,6 @@ static struct ip_vs_scheduler ip_vs_sh_scheduler =
static int __init ip_vs_sh_init(void)
{
- INIT_LIST_HEAD(&ip_vs_sh_scheduler.n_list);
return register_ip_vs_scheduler(&ip_vs_sh_scheduler);
}
diff --git a/net/ipv4/ipvs/ip_vs_sync.c b/net/ipv4/ipvs/ip_vs_sync.c
index 45e9bd96c286..a652da2c3200 100644
--- a/net/ipv4/ipvs/ip_vs_sync.c
+++ b/net/ipv4/ipvs/ip_vs_sync.c
@@ -904,9 +904,9 @@ int stop_sync_thread(int state)
* progress of stopping the master sync daemon.
*/
- spin_lock(&ip_vs_sync_lock);
+ spin_lock_bh(&ip_vs_sync_lock);
ip_vs_sync_state &= ~IP_VS_STATE_MASTER;
- spin_unlock(&ip_vs_sync_lock);
+ spin_unlock_bh(&ip_vs_sync_lock);
kthread_stop(sync_master_thread);
sync_master_thread = NULL;
} else if (state == IP_VS_STATE_BACKUP) {
diff --git a/net/ipv4/ipvs/ip_vs_wlc.c b/net/ipv4/ipvs/ip_vs_wlc.c
index 772c3cb4eca1..9b0ef86bb1f7 100644
--- a/net/ipv4/ipvs/ip_vs_wlc.c
+++ b/net/ipv4/ipvs/ip_vs_wlc.c
@@ -126,6 +126,7 @@ static struct ip_vs_scheduler ip_vs_wlc_scheduler =
.name = "wlc",
.refcnt = ATOMIC_INIT(0),
.module = THIS_MODULE,
+ .n_list = LIST_HEAD_INIT(ip_vs_wlc_scheduler.n_list),
.init_service = ip_vs_wlc_init_svc,
.done_service = ip_vs_wlc_done_svc,
.update_service = ip_vs_wlc_update_svc,
@@ -135,7 +136,6 @@ static struct ip_vs_scheduler ip_vs_wlc_scheduler =
static int __init ip_vs_wlc_init(void)
{
- INIT_LIST_HEAD(&ip_vs_wlc_scheduler.n_list);
return register_ip_vs_scheduler(&ip_vs_wlc_scheduler);
}
diff --git a/net/ipv4/ipvs/ip_vs_wrr.c b/net/ipv4/ipvs/ip_vs_wrr.c
index 1d6932d7dc97..0d86a79b87b5 100644
--- a/net/ipv4/ipvs/ip_vs_wrr.c
+++ b/net/ipv4/ipvs/ip_vs_wrr.c
@@ -212,6 +212,7 @@ static struct ip_vs_scheduler ip_vs_wrr_scheduler = {
.name = "wrr",
.refcnt = ATOMIC_INIT(0),
.module = THIS_MODULE,
+ .n_list = LIST_HEAD_INIT(ip_vs_wrr_scheduler.n_list),
.init_service = ip_vs_wrr_init_svc,
.done_service = ip_vs_wrr_done_svc,
.update_service = ip_vs_wrr_update_svc,
@@ -220,7 +221,6 @@ static struct ip_vs_scheduler ip_vs_wrr_scheduler = {
static int __init ip_vs_wrr_init(void)
{
- INIT_LIST_HEAD(&ip_vs_wrr_scheduler.n_list);
return register_ip_vs_scheduler(&ip_vs_wrr_scheduler) ;
}

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