> -----Original Message-----
> From: [email protected] [mailto:linux-cifs-
> [email protected]] On Behalf Of Long Li
> Sent: Wednesday, August 2, 2017 4:11 PM
> To: Steve French <[email protected]>; [email protected]; samba-
> [email protected]; [email protected]
> Cc: Long Li <[email protected]>
> Subject: [[PATCH v1] 24/37] [CIFS] SMBD: Support for SMBD keep alive
> protocol
>
> SMBD uses a keep alive protocol to help peers detect if the remote is dead.
> When peer request keep alive, the transport needs to respond accordingly.
The keepalive exchange is also used to replenish credits in certain
pathological conditions.
> + // send an emtpy response right away if requested
> + if (le16_to_cpu(data_transfer->flags) |
> + le16_to_cpu(SMB_DIRECT_RESPONSE_REQUESTED)) {
> + info->keep_alive_requested = KEEP_ALIVE_PENDING;
> + }
This is clearly a typo, the condition is always true. "&"??
Tom.
