tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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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>

authored by

Shan Wei and committed by
David S. Miller dca9b240 b672083e

-16
-2
include/net/addrconf.h
··· 1 1 #ifndef _ADDRCONF_H 2 2 #define _ADDRCONF_H 3 3 4 - #define RETRANS_TIMER HZ 5 - 6 4 #define MAX_RTR_SOLICITATIONS 3 7 5 #define RTR_SOLICITATION_INTERVAL (4*HZ) 8 6
-1
include/net/ip6_route.h
··· 3 3 4 4 #define IP6_RT_PRIO_USER 1024 5 5 #define IP6_RT_PRIO_ADDRCONF 256 6 - #define IP6_RT_PRIO_KERN 512 7 6 8 7 struct route_info { 9 8 __u8 type;
-3
include/net/ndisc.h
··· 42 42 #define ND_REACHABLE_TIME (30*HZ) 43 43 #define ND_RETRANS_TIMER HZ 44 44 45 - #define ND_MIN_RANDOM_FACTOR (1/2) 46 - #define ND_MAX_RANDOM_FACTOR (3/2) 47 - 48 45 #ifdef __KERNEL__ 49 46 50 47 #include <linux/compiler.h>
-1
include/net/snmp.h
··· 60 60 }; 61 61 62 62 /* ICMP */ 63 - #define ICMP_MIB_DUMMY __ICMP_MIB_MAX 64 63 #define ICMP_MIB_MAX __ICMP_MIB_MAX 65 64 struct icmp_mib { 66 65 unsigned long mibs[ICMP_MIB_MAX];
-3
include/net/sock.h
··· 516 516 #define sk_nulls_for_each_from(__sk, node) \ 517 517 if (__sk && ({ node = &(__sk)->sk_nulls_node; 1; })) \ 518 518 hlist_nulls_for_each_entry_from(__sk, node, sk_nulls_node) 519 - #define sk_for_each_continue(__sk, node) \ 520 - if (__sk && ({ node = &(__sk)->sk_node; 1; })) \ 521 - hlist_for_each_entry_continue(__sk, node, sk_node) 522 519 #define sk_for_each_safe(__sk, node, tmp, list) \ 523 520 hlist_for_each_entry_safe(__sk, node, tmp, list, sk_node) 524 521 #define sk_for_each_bound(__sk, node, list) \
-6
include/net/tcp.h
··· 100 100 #define TCP_SYNACK_RETRIES 5 /* number of times to retry passive opening a 101 101 * connection: ~180sec is RFC minimum */ 102 102 103 - 104 - #define TCP_ORPHAN_RETRIES 7 /* number of times to retry on an orphaned 105 - * socket. 7 is ~50sec-16min. 106 - */ 107 - 108 - 109 103 #define TCP_TIMEWAIT_LEN (60*HZ) /* how long to wait to destroy TIME-WAIT 110 104 * state, about 60 seconds */ 111 105 #define TCP_FIN_TIMEOUT TCP_TIMEWAIT_LEN