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6d9f239a1e
I want to compile out proc_* and sysctl_* handlers totally and stub them to NULL depending on config options, however usage of & will prevent this, since taking adress of NULL pointer will break compilation. So, drop & in front of every ->proc_handler and every ->strategy handler, it was never needed in fact. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
69 lines
1.6 KiB
C
69 lines
1.6 KiB
C
/*
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* sysctl_net_atalk.c: sysctl interface to net AppleTalk subsystem.
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*
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* Begun April 1, 1996, Mike Shaver.
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* Added /proc/sys/net/atalk directory entry (empty =) ). [MS]
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* Dynamic registration, added aarp entries. (5/30/97 Chris Horn)
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*/
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#include <linux/sysctl.h>
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#include <net/sock.h>
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#include <linux/atalk.h>
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static struct ctl_table atalk_table[] = {
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{
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.ctl_name = NET_ATALK_AARP_EXPIRY_TIME,
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.procname = "aarp-expiry-time",
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.data = &sysctl_aarp_expiry_time,
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.maxlen = sizeof(int),
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.mode = 0644,
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.proc_handler = proc_dointvec_jiffies,
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.strategy = sysctl_jiffies,
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},
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{
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.ctl_name = NET_ATALK_AARP_TICK_TIME,
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.procname = "aarp-tick-time",
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.data = &sysctl_aarp_tick_time,
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.maxlen = sizeof(int),
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.mode = 0644,
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.proc_handler = proc_dointvec_jiffies,
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.strategy = sysctl_jiffies,
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},
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{
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.ctl_name = NET_ATALK_AARP_RETRANSMIT_LIMIT,
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.procname = "aarp-retransmit-limit",
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.data = &sysctl_aarp_retransmit_limit,
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.maxlen = sizeof(int),
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.mode = 0644,
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.proc_handler = proc_dointvec,
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},
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{
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.ctl_name = NET_ATALK_AARP_RESOLVE_TIME,
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.procname = "aarp-resolve-time",
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.data = &sysctl_aarp_resolve_time,
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.maxlen = sizeof(int),
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.mode = 0644,
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.proc_handler = proc_dointvec_jiffies,
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.strategy = sysctl_jiffies,
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},
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{ 0 },
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};
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static struct ctl_path atalk_path[] = {
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{ .procname = "net", .ctl_name = CTL_NET, },
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{ .procname = "appletalk", .ctl_name = NET_ATALK, },
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{ }
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};
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static struct ctl_table_header *atalk_table_header;
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void atalk_register_sysctl(void)
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{
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atalk_table_header = register_sysctl_paths(atalk_path, atalk_table);
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}
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void atalk_unregister_sysctl(void)
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{
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unregister_sysctl_table(atalk_table_header);
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}
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