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4f69053b72
There are a mix of function prototypes with and without extern in the kernel sources. Standardize on not using extern for function prototypes. Function prototypes don't need to be written with extern. extern is assumed by the compiler. Its use is as unnecessary as using auto to declare automatic/local variables in a block. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
34 lines
739 B
C
34 lines
739 B
C
#ifndef _NET_EVENT_H
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#define _NET_EVENT_H
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/*
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* Generic netevent notifiers
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*
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* Authors:
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* Tom Tucker <tom@opengridcomputing.com>
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* Steve Wise <swise@opengridcomputing.com>
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*
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* Changes:
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*/
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struct dst_entry;
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struct neighbour;
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struct netevent_redirect {
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struct dst_entry *old;
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struct dst_entry *new;
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struct neighbour *neigh;
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const void *daddr;
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};
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enum netevent_notif_type {
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NETEVENT_NEIGH_UPDATE = 1, /* arg is struct neighbour ptr */
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NETEVENT_REDIRECT, /* arg is struct netevent_redirect ptr */
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};
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int register_netevent_notifier(struct notifier_block *nb);
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int unregister_netevent_notifier(struct notifier_block *nb);
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int call_netevent_notifiers(unsigned long val, void *v);
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#endif
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