| Message ID | 20190124203702.42417-1-andriy.shevchenko@linux.intel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [v1] evm: Use defined constant for UUID representation | expand |
diff --git a/security/integrity/evm/evm_crypto.c b/security/integrity/evm/evm_crypto.c index 43e2dc3a60d0..c37d08118af5 100644 --- a/security/integrity/evm/evm_crypto.c +++ b/security/integrity/evm/evm_crypto.c @@ -173,8 +173,7 @@ static void hmac_add_misc(struct shash_desc *desc, struct inode *inode, crypto_shash_update(desc, (const u8 *)&hmac_misc, sizeof(hmac_misc)); if ((evm_hmac_attrs & EVM_ATTR_FSUUID) && type != EVM_XATTR_PORTABLE_DIGSIG) - crypto_shash_update(desc, &inode->i_sb->s_uuid.b[0], - sizeof(inode->i_sb->s_uuid)); + crypto_shash_update(desc, (u8 *)&inode->i_sb->s_uuid, UUID_SIZE); crypto_shash_final(desc, digest); }
Instead of sizeof use pre-defined constant for UUID representation. While here, drop the implementation details of uuid_t type. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> --- security/integrity/evm/evm_crypto.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)