extern struct cifs_tcon *smb2_find_smb_tcon(struct TCP_Server_Info *server,
__u64 ses_id, __u32 tid);
extern int smb2_calc_signature(struct smb_rqst *rqst,
- struct TCP_Server_Info *server);
+ struct TCP_Server_Info *server,
+ bool allocate_crypto);
extern int smb3_calc_signature(struct smb_rqst *rqst,
- struct TCP_Server_Info *server);
+ struct TCP_Server_Info *server,
+ bool allocate_crypto);
extern void smb2_echo_request(struct work_struct *work);
extern __le32 smb2_get_lease_state(struct cifsInodeInfo *cinode);
extern bool smb2_is_valid_oplock_break(char *buffer,