AcoSail/kernel_optimize_test
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[IPVS]: Remove /proc/net/ip_vs_lblcr

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It's under CONFIG_IP_VS_LBLCR_DEBUG option which never existed.

Signed-off-by: Alexey Dobriyan <adobriyan@sw.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Alexey Dobriyan 2007-10-30 15:40:49 -07:00 committed by David S. Miller
parent 1675c7b254
commit 07afa04025
1 changed files with 0 additions and 76 deletions
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76
net/ipv4/ipvs/ip_vs_lblcr.c
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@ -48,8 +48,6 @@
/* for sysctl */
#include <linux/fs.h>
#include <linux/sysctl.h>
/* for proc_net_create/proc_net_remove */
#include <linux/proc_fs.h>
#include <net/net_namespace.h>
#include <net/ip_vs.h>
@ -547,71 +545,6 @@ static void ip_vs_lblcr_check_expire(unsigned long data)
mod_timer(&tbl->periodic_timer, jiffies+CHECK_EXPIRE_INTERVAL);
}
#ifdef CONFIG_IP_VS_LBLCR_DEBUG
static struct ip_vs_lblcr_table *lblcr_table_list;
/*
* /proc/net/ip_vs_lblcr to display the mappings of
* destination IP address <==> its serverSet
*/
static int
ip_vs_lblcr_getinfo(char *buffer, char **start, off_t offset, int length)
{
off_t pos=0, begin;
int len=0, size;
struct ip_vs_lblcr_table *tbl;
unsigned long now = jiffies;
int i;
struct ip_vs_lblcr_entry *en;
tbl = lblcr_table_list;
size = sprintf(buffer, "LastTime Dest IP address Server set\n");
pos += size;
len += size;
for (i=0; i<IP_VS_LBLCR_TAB_SIZE; i++) {
read_lock_bh(&tbl->lock);
list_for_each_entry(en, &tbl->bucket[i], list) {
char tbuf[16];
struct ip_vs_dest_list *d;
sprintf(tbuf, "%u.%u.%u.%u", NIPQUAD(en->addr));
size = sprintf(buffer+len, "%8lu %-16s ",
now-en->lastuse, tbuf);
read_lock(&en->set.lock);
for (d=en->set.list; d!=NULL; d=d->next) {
size += sprintf(buffer+len+size,
"%u.%u.%u.%u ",
NIPQUAD(d->dest->addr));
}
read_unlock(&en->set.lock);
size += sprintf(buffer+len+size, "\n");
len += size;
pos += size;
if (pos <= offset)
len=0;
if (pos >= offset+length) {
read_unlock_bh(&tbl->lock);
goto done;
}
}
read_unlock_bh(&tbl->lock);
}
done:
begin = len - (pos - offset);
*start = buffer + begin;
len -= begin;
if(len>length)
len = length;
return len;
}
#endif
static int ip_vs_lblcr_init_svc(struct ip_vs_service *svc)
{
int i;
@ -650,9 +583,6 @@ static int ip_vs_lblcr_init_svc(struct ip_vs_service *svc)
tbl->periodic_timer.expires = jiffies+CHECK_EXPIRE_INTERVAL;
add_timer(&tbl->periodic_timer);
#ifdef CONFIG_IP_VS_LBLCR_DEBUG
lblcr_table_list = tbl;
#endif
return 0;
}
@ -843,18 +773,12 @@ static int __init ip_vs_lblcr_init(void)
{
INIT_LIST_HEAD(&ip_vs_lblcr_scheduler.n_list);
sysctl_header = register_sysctl_table(lblcr_root_table);
#ifdef CONFIG_IP_VS_LBLCR_DEBUG
proc_net_create(&init_net, "ip_vs_lblcr", 0, ip_vs_lblcr_getinfo);
#endif
return register_ip_vs_scheduler(&ip_vs_lblcr_scheduler);
}
static void __exit ip_vs_lblcr_cleanup(void)
{
#ifdef CONFIG_IP_VS_LBLCR_DEBUG
proc_net_remove(&init_net, "ip_vs_lblcr");
#endif
unregister_sysctl_table(sysctl_header);
unregister_ip_vs_scheduler(&ip_vs_lblcr_scheduler);
}