Symbol: perf_event_get
include/linux/perf_event.h
1233
extern struct file *perf_event_get(unsigned int fd);
kernel/bpf/arraymap.c
1272
perf_file = perf_event_get(fd);
kernel/bpf/syscall.c
4203
perf_file = perf_event_get(attr->link_create.target_fd);