include/linux/bpf.h

3821

struct bpf_key *bpf_lookup_user_key(s32 serial, u64 flags);

kernel/bpf/helpers.c

4854

BTF_ID_FLAGS(func, bpf_lookup_user_key, KF_ACQUIRE | KF_RET_NULL | KF_SLEEPABLE)

kernel/bpf/syscall.c

2922

key = bpf_lookup_user_key(attr->keyring_id, 0);

tools/testing/selftests/bpf/bpf_kfuncs.h

75

extern struct bpf_key *bpf_lookup_user_key(__s32 serial, __u64 flags) __ksym;

tools/testing/selftests/bpf/progs/rcu_read_lock.c

263

bkey = bpf_lookup_user_key(key_serial, flags);

tools/testing/selftests/bpf/progs/test_lookup_key.c

36

bkey = bpf_lookup_user_key(key_serial, flags);

tools/testing/selftests/bpf/progs/test_sig_in_xattr.c

75

trusted_keyring = bpf_lookup_user_key(user_keyring_serial, 0);

tools/testing/selftests/bpf/progs/test_verify_pkcs7_sig.c

77

trusted_keyring = bpf_lookup_user_key(user_keyring_serial, 0);

tools/testing/selftests/bpf/progs/verifier_ref_tracking.c

241

__imm(bpf_lookup_user_key)

tools/testing/selftests/bpf/progs/verifier_ref_tracking.c

279

__imm(bpf_lookup_user_key)

tools/testing/selftests/bpf/progs/verifier_ref_tracking.c

30

extern struct bpf_key *bpf_lookup_user_key(__s32 serial, __u64 flags) __ksym;

tools/testing/selftests/bpf/progs/verifier_ref_tracking.c

327

: __imm(bpf_lookup_user_key)

tools/testing/selftests/bpf/progs/verifier_ref_tracking.c

41

bpf_lookup_user_key(0, 0);