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authorShan Wei <shanwei@cn.fujitsu.com>2010-12-01 18:05:17 +0000
committerDavid S. Miller <davem@davemloft.net>2010-12-02 13:27:33 -0800
commitdca9b2404a6d6579828da2425c051462701efd3f (patch)
treec8f5fdd5f52e1ede8716703323f4297234a1e687
parentb672083ed36a49c323737b7c7e1d5264a7c193af (diff)
net: kill unused macros from head file
These macros have been defined for several years since v2.6.12-rc2(tracing by git), but never be used. So remove them. Signed-off-by: Shan Wei <shanwei@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--include/net/addrconf.h2
-rw-r--r--include/net/ip6_route.h1
-rw-r--r--include/net/ndisc.h3
-rw-r--r--include/net/snmp.h1
-rw-r--r--include/net/sock.h3
-rw-r--r--include/net/tcp.h6
6 files changed, 0 insertions, 16 deletions
diff --git a/include/net/addrconf.h b/include/net/addrconf.h
index a9441249306c..23710aa6a181 100644
--- a/include/net/addrconf.h
+++ b/include/net/addrconf.h
@@ -1,8 +1,6 @@
#ifndef _ADDRCONF_H
#define _ADDRCONF_H
-#define RETRANS_TIMER HZ
-
#define MAX_RTR_SOLICITATIONS 3
#define RTR_SOLICITATION_INTERVAL (4*HZ)
diff --git a/include/net/ip6_route.h b/include/net/ip6_route.h
index 67d154a3f31b..e06e0ca1e91b 100644
--- a/include/net/ip6_route.h
+++ b/include/net/ip6_route.h
@@ -3,7 +3,6 @@
#define IP6_RT_PRIO_USER 1024
#define IP6_RT_PRIO_ADDRCONF 256
-#define IP6_RT_PRIO_KERN 512
struct route_info {
__u8 type;
diff --git a/include/net/ndisc.h b/include/net/ndisc.h
index 895997bc2ead..e0e594f8e9d9 100644
--- a/include/net/ndisc.h
+++ b/include/net/ndisc.h
@@ -42,9 +42,6 @@ enum {
#define ND_REACHABLE_TIME (30*HZ)
#define ND_RETRANS_TIMER HZ
-#define ND_MIN_RANDOM_FACTOR (1/2)
-#define ND_MAX_RANDOM_FACTOR (3/2)
-
#ifdef __KERNEL__
#include <linux/compiler.h>
diff --git a/include/net/snmp.h b/include/net/snmp.h
index aebb55383c43..762e2abce889 100644
--- a/include/net/snmp.h
+++ b/include/net/snmp.h
@@ -60,7 +60,6 @@ struct ipstats_mib {
};
/* ICMP */
-#define ICMP_MIB_DUMMY __ICMP_MIB_MAX
#define ICMP_MIB_MAX __ICMP_MIB_MAX
struct icmp_mib {
unsigned long mibs[ICMP_MIB_MAX];
diff --git a/include/net/sock.h b/include/net/sock.h
index 5557dfb3dd68..717cfbf649df 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -516,9 +516,6 @@ static __inline__ void sk_add_bind_node(struct sock *sk,
#define sk_nulls_for_each_from(__sk, node) \
if (__sk && ({ node = &(__sk)->sk_nulls_node; 1; })) \
hlist_nulls_for_each_entry_from(__sk, node, sk_nulls_node)
-#define sk_for_each_continue(__sk, node) \
- if (__sk && ({ node = &(__sk)->sk_node; 1; })) \
- hlist_for_each_entry_continue(__sk, node, sk_node)
#define sk_for_each_safe(__sk, node, tmp, list) \
hlist_for_each_entry_safe(__sk, node, tmp, list, sk_node)
#define sk_for_each_bound(__sk, node, list) \
diff --git a/include/net/tcp.h b/include/net/tcp.h
index 4097320caa25..3f227baee4be 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -100,12 +100,6 @@ extern void tcp_time_wait(struct sock *sk, int state, int timeo);
#define TCP_SYNACK_RETRIES 5 /* number of times to retry passive opening a
* connection: ~180sec is RFC minimum */
-
-#define TCP_ORPHAN_RETRIES 7 /* number of times to retry on an orphaned
- * socket. 7 is ~50sec-16min.
- */
-
-
#define TCP_TIMEWAIT_LEN (60*HZ) /* how long to wait to destroy TIME-WAIT
* state, about 60 seconds */
#define TCP_FIN_TIMEOUT TCP_TIMEWAIT_LEN