38 lines
848 B
C
38 lines
848 B
C
#ifndef _LINUX_TIMERLIST_H
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#define _LINUX_TIMERLIST_H
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#include <linux/rbtree.h>
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#include <linux/ktime.h>
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struct timerlist_node {
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struct rb_node node;
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ktime_t expires;
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};
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struct timerlist_head {
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struct rb_root head;
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struct timerlist_node *next;
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};
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extern void timerlist_add(struct timerlist_head *head,
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struct timerlist_node *node);
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extern void timerlist_del(struct timerlist_head *head,
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struct timerlist_node *node);
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extern struct timerlist_node *timerlist_getnext(struct timerlist_head *head);
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extern struct timerlist_node *timerlist_iterate_next(
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struct timerlist_node *node);
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static inline void timerlist_init(struct timerlist_node *node)
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{
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RB_CLEAR_NODE(&node->node);
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}
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static inline void timerlist_init_head(struct timerlist_head *head)
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{
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head->head = RB_ROOT;
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head->next = NULL;
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}
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#endif /* _LINUX_TIMERLIST_H */
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