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path: root/fs/ext4/crypto_key.c
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Diffstat (limited to 'fs/ext4/crypto_key.c')
-rw-r--r--fs/ext4/crypto_key.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/ext4/crypto_key.c b/fs/ext4/crypto_key.c
index 1d510c11b100..5c52c79dea46 100644
--- a/fs/ext4/crypto_key.c
+++ b/fs/ext4/crypto_key.c
@@ -121,7 +121,7 @@ int _ext4_get_encryption_info(struct inode *inode)
struct key *keyring_key = NULL;
struct ext4_encryption_key *master_key;
struct ext4_encryption_context ctx;
- struct user_key_payload *ukp;
+ const struct user_key_payload *ukp;
struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb);
struct crypto_ablkcipher *ctfm;
const char *cipher_str;
@@ -209,7 +209,7 @@ retry:
}
crypt_info->ci_keyring_key = keyring_key;
BUG_ON(keyring_key->type != &key_type_logon);
- ukp = ((struct user_key_payload *)keyring_key->payload.data);
+ ukp = user_key_payload(keyring_key);
if (ukp->datalen != sizeof(struct ext4_encryption_key)) {
res = -EINVAL;
goto out;