diff options
| -rw-r--r-- | fs/cifsd/smb2pdu.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/fs/cifsd/smb2pdu.c b/fs/cifsd/smb2pdu.c index 7549b35bb792..e6cdc3b89d85 100644 --- a/fs/cifsd/smb2pdu.c +++ b/fs/cifsd/smb2pdu.c @@ -1161,13 +1161,11 @@ static int alloc_preauth_hash(struct ksmbd_session *sess, if (sess->Preauth_HashValue) return 0; - sess->Preauth_HashValue = kmalloc(PREAUTH_HASHVALUE_SIZE, GFP_KERNEL); + sess->Preauth_HashValue = kmemdup(conn->preauth_info->Preauth_HashValue, + PREAUTH_HASHVALUE_SIZE, GFP_KERNEL); if (!sess->Preauth_HashValue) return -ENOMEM; - memcpy(sess->Preauth_HashValue, - conn->preauth_info->Preauth_HashValue, - PREAUTH_HASHVALUE_SIZE); return 0; } |