Searched refs:bpf_lookup_user_key (Results 1 - 7 of 7) sorted by relevance
/linux-master/tools/testing/selftests/bpf/progs/ |
H A D | test_lookup_key.c | 21 extern struct bpf_key *bpf_lookup_user_key(__u32 serial, __u64 flags) __ksym; 36 bkey = bpf_lookup_user_key(key_serial, flags);
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H A D | test_sig_in_xattr.c | 74 trusted_keyring = bpf_lookup_user_key(user_keyring_serial, 0);
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H A D | test_verify_pkcs7_sig.c | 76 trusted_keyring = bpf_lookup_user_key(user_keyring_serial, 0);
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H A D | verifier_ref_tracking.c | 30 extern struct bpf_key *bpf_lookup_user_key(__u32 serial, __u64 flags) __ksym; 41 bpf_lookup_user_key(0, 0); 233 call %[bpf_lookup_user_key]; \ 241 __imm(bpf_lookup_user_key) 272 call %[bpf_lookup_user_key]; \ 279 __imm(bpf_lookup_user_key) 324 call %[bpf_lookup_user_key]; \ 327 : __imm(bpf_lookup_user_key)
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H A D | rcu_read_lock.c | 22 struct bpf_key *bpf_lookup_user_key(__u32 serial, __u64 flags) __ksym; 251 bkey = bpf_lookup_user_key(key_serial, flags);
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/linux-master/tools/testing/selftests/bpf/ |
H A D | bpf_kfuncs.h | 72 extern struct bpf_key *bpf_lookup_user_key(__u32 serial, __u64 flags) __ksym;
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/linux-master/kernel/trace/ |
H A D | bpf_trace.c | 1262 * bpf_lookup_user_key - lookup a key by its serial 1286 __bpf_kfunc struct bpf_key *bpf_lookup_user_key(u32 serial, u64 flags) function 1389 * Do the permission check deferred in bpf_lookup_user_key(). 1390 * See bpf_lookup_user_key() for more details. 1416 BTF_ID_FLAGS(func, bpf_lookup_user_key, KF_ACQUIRE | KF_RET_NULL | KF_SLEEPABLE)
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