fscrypt_hkdf_expand  294 fs/crypto/fscrypt_private.h extern int fscrypt_hkdf_expand(struct fscrypt_hkdf *hkdf, u8 context,
fscrypt_hkdf_expand  540 fs/crypto/keyring.c 		err = fscrypt_hkdf_expand(&secret.hkdf,
fscrypt_hkdf_expand  226 fs/crypto/keysetup.c 	err = fscrypt_hkdf_expand(&mk->mk_secret.hkdf,
fscrypt_hkdf_expand  272 fs/crypto/keysetup.c 	err = fscrypt_hkdf_expand(&mk->mk_secret.hkdf,