]> pilppa.com Git - linux-2.6-omap-h63xx.git/commitdiff
[IPVS]: Switch to using ctl_paths.
authorPavel Emelyanov <xemul@openvz.org>
Sat, 12 Jan 2008 10:33:50 +0000 (02:33 -0800)
committerDavid S. Miller <davem@davemloft.net>
Mon, 28 Jan 2008 23:01:08 +0000 (15:01 -0800)
The feature of ipvs ctls is that the net/ipv4/vs path
is common for core ipvs ctls and for two schedulers,
so I make it exported and re-use it in modules.

Two other .c files required linux/sysctl.h to make the
extern declaration of this path compile well.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Acked-by: Simon Horman <horms@verge.net.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/net/ip_vs.h
net/ipv4/ipvs/ip_vs_ctl.c
net/ipv4/ipvs/ip_vs_est.c
net/ipv4/ipvs/ip_vs_lblc.c
net/ipv4/ipvs/ip_vs_lblcr.c
net/ipv4/ipvs/ip_vs_sched.c

index 3de6d1e6afa71e7c13003811f0005bbb7f73f05b..56f3c94ae620823d09a013ba3878ff2de04510ba 100644 (file)
@@ -9,6 +9,8 @@
 #include <asm/types.h>         /* For __uXX types */
 #include <linux/types.h>       /* For __beXX types in userland */
 
+#include <linux/sysctl.h>      /* For ctl_path */
+
 #define IP_VS_VERSION_CODE     0x010201
 #define NVERSION(version)                      \
        (version >> 16) & 0xFF,                 \
@@ -854,6 +856,7 @@ extern int sysctl_ip_vs_expire_quiescent_template;
 extern int sysctl_ip_vs_sync_threshold[2];
 extern int sysctl_ip_vs_nat_icmp_send;
 extern struct ip_vs_stats ip_vs_stats;
+extern struct ctl_path net_vs_ctl_path[];
 
 extern struct ip_vs_service *
 ip_vs_service_get(__u32 fwmark, __u16 protocol, __be32 vaddr, __be16 vport);
index 693d92490c117a587db3b882d648fa179c201698..9fecfe7d11645b2763ae347b5ac93a75e1fb880a 100644 (file)
@@ -1591,34 +1591,13 @@ static struct ctl_table vs_vars[] = {
        { .ctl_name = 0 }
 };
 
-static ctl_table vs_table[] = {
-       {
-               .procname       = "vs",
-               .mode           = 0555,
-               .child          = vs_vars
-       },
-       { .ctl_name = 0 }
-};
-
-static ctl_table ipvs_ipv4_table[] = {
-       {
-               .ctl_name       = NET_IPV4,
-               .procname       = "ipv4",
-               .mode           = 0555,
-               .child          = vs_table,
-       },
-       { .ctl_name = 0 }
-};
-
-static ctl_table vs_root_table[] = {
-       {
-               .ctl_name       = CTL_NET,
-               .procname       = "net",
-               .mode           = 0555,
-               .child          = ipvs_ipv4_table,
-       },
-       { .ctl_name = 0 }
+struct ctl_path net_vs_ctl_path[] = {
+       { .procname = "net", .ctl_name = CTL_NET, },
+       { .procname = "ipv4", .ctl_name = NET_IPV4, },
+       { .procname = "vs", },
+       { }
 };
+EXPORT_SYMBOL_GPL(net_vs_ctl_path);
 
 static struct ctl_table_header * sysctl_header;
 
@@ -2345,7 +2324,7 @@ int ip_vs_control_init(void)
        proc_net_fops_create(&init_net, "ip_vs", 0, &ip_vs_info_fops);
        proc_net_fops_create(&init_net, "ip_vs_stats",0, &ip_vs_stats_fops);
 
-       sysctl_header = register_sysctl_table(vs_root_table);
+       sysctl_header = register_sysctl_paths(net_vs_ctl_path, vs_vars);
 
        /* Initialize ip_vs_svc_table, ip_vs_svc_fwm_table, ip_vs_rtable */
        for(idx = 0; idx < IP_VS_SVC_TAB_SIZE; idx++)  {
index efdd74e4fa28dfef3d2066a29832a053880525ba..dfa0d713c801b81dc6465feba8ad4ae3587d0ad1 100644 (file)
@@ -18,6 +18,7 @@
 #include <linux/slab.h>
 #include <linux/types.h>
 #include <linux/interrupt.h>
+#include <linux/sysctl.h>
 
 #include <net/ip_vs.h>
 
index bf8c04a5754882def21ae1e2de413240a60a976e..3888642706ada030290f809050f273b0bb1dd33a 100644 (file)
@@ -123,35 +123,6 @@ static ctl_table vs_vars_table[] = {
        { .ctl_name = 0 }
 };
 
-static ctl_table vs_table[] = {
-       {
-               .procname       = "vs",
-               .mode           = 0555,
-               .child          = vs_vars_table
-       },
-       { .ctl_name = 0 }
-};
-
-static ctl_table ipvs_ipv4_table[] = {
-       {
-               .ctl_name       = NET_IPV4,
-               .procname       = "ipv4",
-               .mode           = 0555,
-               .child          = vs_table
-       },
-       { .ctl_name = 0 }
-};
-
-static ctl_table lblc_root_table[] = {
-       {
-               .ctl_name       = CTL_NET,
-               .procname       = "net",
-               .mode           = 0555,
-               .child          = ipvs_ipv4_table
-       },
-       { .ctl_name = 0 }
-};
-
 static struct ctl_table_header * sysctl_header;
 
 /*
@@ -582,7 +553,7 @@ static int __init ip_vs_lblc_init(void)
        int ret;
 
        INIT_LIST_HEAD(&ip_vs_lblc_scheduler.n_list);
-       sysctl_header = register_sysctl_table(lblc_root_table);
+       sysctl_header = register_sysctl_paths(net_vs_ctl_path, vs_vars_table);
        ret = register_ip_vs_scheduler(&ip_vs_lblc_scheduler);
        if (ret)
                unregister_sysctl_table(sysctl_header);
index f50da6411378e521c6696b08995ae819f1274251..daa260eb21cf03df49c1e13e22dd94420876d177 100644 (file)
@@ -311,35 +311,6 @@ static ctl_table vs_vars_table[] = {
        { .ctl_name = 0 }
 };
 
-static ctl_table vs_table[] = {
-       {
-               .procname       = "vs",
-               .mode           = 0555,
-               .child          = vs_vars_table
-       },
-       { .ctl_name = 0 }
-};
-
-static ctl_table ipvs_ipv4_table[] = {
-       {
-               .ctl_name       = NET_IPV4,
-               .procname       = "ipv4",
-               .mode           = 0555,
-               .child          = vs_table
-       },
-       { .ctl_name = 0 }
-};
-
-static ctl_table lblcr_root_table[] = {
-       {
-               .ctl_name       = CTL_NET,
-               .procname       = "net",
-               .mode           = 0555,
-               .child          = ipvs_ipv4_table
-       },
-       { .ctl_name = 0 }
-};
-
 static struct ctl_table_header * sysctl_header;
 
 /*
@@ -771,7 +742,7 @@ static int __init ip_vs_lblcr_init(void)
        int ret;
 
        INIT_LIST_HEAD(&ip_vs_lblcr_scheduler.n_list);
-       sysctl_header = register_sysctl_table(lblcr_root_table);
+       sysctl_header = register_sysctl_paths(net_vs_ctl_path, vs_vars_table);
        ret = register_ip_vs_scheduler(&ip_vs_lblcr_scheduler);
        if (ret)
                unregister_sysctl_table(sysctl_header);
index 43223586190839ffa92bc5a56e7ca7d37a58824e..121a32b1b756739aaafb3902e41dc1d6458ce101 100644 (file)
@@ -24,6 +24,7 @@
 #include <linux/interrupt.h>
 #include <asm/string.h>
 #include <linux/kmod.h>
+#include <linux/sysctl.h>
 
 #include <net/ip_vs.h>