kernel/bpf/syscall.c

1449 struct bpf_map *bpf_map_get(u32 ufd)
1451 	struct fd f = fdget(ufd);
1465 struct bpf_map *bpf_map_get_with_uref(u32 ufd)
1467 	struct fd f = fdget(ufd);
1540 	int ufd = attr->map_fd;
1553 	f = fdget(ufd);
1615 	int ufd = attr->map_fd;
1625 	f = fdget(ufd);
1672 	int ufd = attr->map_fd;
1681 	f = fdget(ufd);
1729 	int ufd = attr->map_fd;
1738 	f = fdget(ufd);
2014 	int ufd = attr->map_fd;
2027 	f = fdget(ufd);
2105 	int err = 0, ufd = attr->map_fd;
2112 	f = fdget(ufd);
2474 static struct bpf_prog *__bpf_prog_get(u32 ufd, enum bpf_prog_type *attach_type,
2477 	struct fd f = fdget(ufd);
2494 struct bpf_prog *bpf_prog_get(u32 ufd)
2496 	return __bpf_prog_get(ufd, NULL, false);
2499 struct bpf_prog *bpf_prog_get_type_dev(u32 ufd, enum bpf_prog_type type,
2502 	return __bpf_prog_get(ufd, &type, attach_drv);
3235 struct bpf_link *bpf_link_get_from_fd(u32 ufd)
3237 	struct fd f = fdget(ufd);
4955 	int ufd = attr->info.bpf_fd;
4962 	f = fdget(ufd);
5169 	int err, ufd;
5175 	ufd = attr->batch.map_fd;
5176 	f = fdget(ufd);