121 struct bpf_map *bpf_map_get(struct fd f)  in bpf_map_get()  argument
125 	if (!f.file)  in bpf_map_get()
128 	if (f.file->f_op != &bpf_map_fops) {  in bpf_map_get()
129 		fdput(f);  in bpf_map_get()
133 	map = f.file->private_data;  in bpf_map_get()
152 	struct fd f = fdget(ufd);  in map_lookup_elem()  local
160 	map = bpf_map_get(f);  in map_lookup_elem()
199 	fdput(f);  in map_lookup_elem()
210 	struct fd f = fdget(ufd);  in map_update_elem()  local
218 	map = bpf_map_get(f);  in map_update_elem()
252 	fdput(f);  in map_update_elem()
262 	struct fd f = fdget(ufd);  in map_delete_elem()  local
270 	map = bpf_map_get(f);  in map_delete_elem()
290 	fdput(f);  in map_delete_elem()
302 	struct fd f = fdget(ufd);  in map_get_next_key()  local
310 	map = bpf_map_get(f);  in map_get_next_key()
345 	fdput(f);  in map_get_next_key()
437 static struct bpf_prog *get_prog(struct fd f)  in get_prog()  argument
441 	if (!f.file)  in get_prog()
444 	if (f.file->f_op != &bpf_prog_fops) {  in get_prog()
445 		fdput(f);  in get_prog()
449 	prog = f.file->private_data;  in get_prog()
459 	struct fd f = fdget(ufd);  in bpf_prog_get()  local
462 	prog = get_prog(f);  in bpf_prog_get()
468 	fdput(f);  in bpf_prog_get()