39 static int timer_cb1(void *map, int *key, struct hmap_elem *val);
41 static int timer_cb2(void *map, int *key, struct hmap_elem *val)  in timer_cb2()  argument
44 	bpf_timer_set_callback(&val->timer, timer_cb1);  in timer_cb2()
45 	if (bpf_timer_start(&val->timer, 1000, 0))  in timer_cb2()
52 static int timer_cb1(void *map, int *key, struct hmap_elem *val)  in timer_cb1()  argument
55 	bpf_timer_set_callback(&val->timer, timer_cb2);  in timer_cb1()
56 	if (bpf_timer_start(&val->timer, 1000, 0))  in timer_cb1()
69 	struct hmap_elem *val;  in BPF_PROG()  local
78 	val = bpf_map_lookup_elem(inner_map, &hash_key);  in BPF_PROG()
79 	if (!val)  in BPF_PROG()
82 	bpf_timer_init(&val->timer, inner_map, CLOCK_MONOTONIC);  in BPF_PROG()
83 	if (bpf_timer_set_callback(&val->timer, timer_cb1))  in BPF_PROG()
85 	if (bpf_timer_start(&val->timer, 0, 0))  in BPF_PROG()