Lines Matching refs:res
27 ecr->res = rc; in derive_crypt_complete()
43 int res = 0; in ext4_derive_key_aes() local
51 res = PTR_ERR(tfm); in ext4_derive_key_aes()
58 res = -ENOMEM; in ext4_derive_key_aes()
64 res = crypto_ablkcipher_setkey(tfm, deriving_key, in ext4_derive_key_aes()
66 if (res < 0) in ext4_derive_key_aes()
72 res = crypto_ablkcipher_encrypt(req); in ext4_derive_key_aes()
73 if (res == -EINPROGRESS || res == -EBUSY) { in ext4_derive_key_aes()
76 res = ecr.res; in ext4_derive_key_aes()
84 return res; in ext4_derive_key_aes()
102 int res = ext4_xattr_get(inode, EXT4_XATTR_INDEX_ENCRYPTION, in ext4_generate_encryption_key() local
106 if (res != sizeof(ctx)) { in ext4_generate_encryption_key()
107 if (res > 0) in ext4_generate_encryption_key()
108 res = -EINVAL; in ext4_generate_encryption_key()
111 res = 0; in ext4_generate_encryption_key()
137 res = PTR_ERR(keyring_key); in ext4_generate_encryption_key()
144 res = -EINVAL; in ext4_generate_encryption_key()
151 res = ext4_derive_key_aes(ctx.nonce, master_key->raw, crypt_key->raw); in ext4_generate_encryption_key()
155 if (res < 0) in ext4_generate_encryption_key()
157 return res; in ext4_generate_encryption_key()