bpf/progs/timer.c

26 } hmap SEC(".maps");
264 	val = bpf_map_lookup_elem(&hmap, &key);
266 		if (bpf_timer_init(&val->timer, &hmap, CLOCK_BOOTTIME) != 0)
288 	bpf_map_update_elem(&hmap, &key, &init, 0);
289 	val = bpf_map_lookup_elem(&hmap, &key);
291 		bpf_timer_init(&val->timer, &hmap, CLOCK_BOOTTIME);
293 	bpf_map_update_elem(&hmap, &key, &init, 0);
306 	bpf_map_update_elem(&hmap, &key, &init, 0);
307 	val = bpf_map_lookup_elem(&hmap, &key);
309 		bpf_timer_init(&val->timer, &hmap, CLOCK_BOOTTIME);
310 	bpf_map_delete_elem(&hmap, &key);
311 	bpf_map_update_elem(&hmap, &key, &init, 0);
312 	val = bpf_map_lookup_elem(&hmap, &key);
314 		bpf_timer_init(&val->timer, &hmap, CLOCK_BOOTTIME);