diff options
| -rw-r--r-- | drivers/block/rnbd/rnbd-proto.h | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/drivers/block/rnbd/rnbd-proto.h b/drivers/block/rnbd/rnbd-proto.h index f35be51d213c..77360c2a6069 100644 --- a/drivers/block/rnbd/rnbd-proto.h +++ b/drivers/block/rnbd/rnbd-proto.h @@ -24,7 +24,7 @@ #define RTRS_PORT 1234 /** - * enum rnbd_msg_types - RNBD message types + * enum rnbd_msg_type - RNBD message types * @RNBD_MSG_SESS_INFO: initial session info from client to server * @RNBD_MSG_SESS_INFO_RSP: initial session info from server to client * @RNBD_MSG_OPEN: open (map) device request @@ -47,10 +47,11 @@ enum rnbd_msg_type { */ struct rnbd_msg_hdr { __le16 type; + /* private: */ __le16 __padding; }; -/** +/* * We allow to map RO many times and RW only once. We allow to map yet another * time RW, if MIGRATION is provided (second RW export can be required for * example for VM migration) @@ -78,6 +79,7 @@ static const __maybe_unused struct { struct rnbd_msg_sess_info { struct rnbd_msg_hdr hdr; u8 ver; + /* private: */ u8 reserved[31]; }; @@ -89,6 +91,7 @@ struct rnbd_msg_sess_info { struct rnbd_msg_sess_info_rsp { struct rnbd_msg_hdr hdr; u8 ver; + /* private: */ u8 reserved[31]; }; @@ -97,13 +100,16 @@ struct rnbd_msg_sess_info_rsp { * @hdr: message header * @access_mode: the mode to open remote device, valid values see: * enum rnbd_access_mode - * @device_name: device path on remote side + * @dev_name: device path on remote side */ struct rnbd_msg_open { struct rnbd_msg_hdr hdr; u8 access_mode; + /* private: */ u8 resv1; + /* public: */ s8 dev_name[NAME_MAX]; + /* private: */ u8 reserved[3]; }; @@ -155,6 +161,7 @@ struct rnbd_msg_open_rsp { __le16 secure_discard; u8 obsolete_rotational; u8 cache_policy; + /* private: */ u8 reserved[10]; }; @@ -187,7 +194,7 @@ struct rnbd_msg_io { * @RNBD_OP_DISCARD: discard sectors * @RNBD_OP_SECURE_ERASE: securely erase sectors * @RNBD_OP_WRITE_ZEROES: write zeroes sectors - + * * @RNBD_F_SYNC: request is sync (sync write or read) * @RNBD_F_FUA: forced unit access */ |