Corpus for keyctl$update:
Coverage Program
5181 add_key$keyring-add_key$fscrypt_v1-add_key$keyring-keyctl$KEYCTL_RESTRICT_KEYRING-request_key-add_key$fscrypt_provisioning-request_key-add_key$fscrypt_v1-add_key$fscrypt_v1-add_key$keyring-add_key$keyring-request_key-request_key-request_key-add_key$keyring-keyctl$KEYCTL_MOVE-add_key$fscrypt_v1-perf_event_open-keyctl$update-clone3
608 add_key$keyring-add_key$fscrypt_v1-add_key$keyring-keyctl$KEYCTL_RESTRICT_KEYRING-request_key-add_key$fscrypt_provisioning-request_key-add_key$fscrypt_v1-add_key$fscrypt_v1-add_key$keyring-add_key$keyring-request_key-request_key-request_key-add_key$keyring-keyctl$KEYCTL_MOVE-add_key$fscrypt_v1-perf_event_open-keyctl$update-clone3
319 add_key$fscrypt_v1-keyctl$update
280 clock_gettime-add_key$fscrypt_provisioning-add_key$keyring-request_key-perf_event_open-keyctl$update-clone3
242 add_key$keyring-keyctl$update
216 add_key$fscrypt_v1-keyctl$update
199 keyctl$update
36 keyctl$update