Thomas pointed out a namespace collision between the new timerlist infrastructure I introduced and the existing timer_list.c So to avoid confusion, I've renamed the timerlist infrastructure to timerqueue.
Showing the changes to include/linux/timerqueue.h (1 of 4 files). Show all
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| 1 | #ifndef _LINUX_TIMERQUEUE_H | ||
| 2 | #define _LINUX_TIMERQUEUE_H | ||
| 3 | |||
| 4 | #include <linux/rbtree.h> | ||
| 5 | #include <linux/ktime.h> | ||
| 6 | |||
| 7 | |||
| 8 | struct timerqueue_node { | ||
| 9 | struct rb_node node; | ||
| 10 | ktime_t expires; | ||
| 11 | }; | ||
| 12 | |||
| 13 | struct timerqueue_head { | ||
| 14 | struct rb_root head; | ||
| 15 | struct timerqueue_node *next; | ||
| 16 | }; | ||
| 17 | |||
| 18 | |||
| 19 | extern void timerqueue_add(struct timerqueue_head *head, | ||
| 20 | struct timerqueue_node *node); | ||
| 21 | extern void timerqueue_del(struct timerqueue_head *head, | ||
| 22 | struct timerqueue_node *node); | ||
| 23 | extern struct timerqueue_node *timerqueue_getnext(struct timerqueue_head *head); | ||
| 24 | extern struct timerqueue_node *timerqueue_iterate_next( | ||
| 25 | struct timerqueue_node *node); | ||
| 26 | |||
| 27 | static inline void timerqueue_init(struct timerqueue_node *node) | ||
| 28 | { | ||
| 29 | RB_CLEAR_NODE(&node->node); | ||
| 30 | } | ||
| 31 | |||
| 32 | static inline void timerqueue_init_head(struct timerqueue_head *head) | ||
| 33 | { | ||
| 34 | head->head = RB_ROOT; | ||
| 35 | head->next = NULL; | ||
| 36 | } | ||
| 37 | #endif /* _LINUX_TIMERQUEUE_H */ | ||