diff options
Diffstat (limited to 'net/tipc/msg.h')
| -rw-r--r-- | net/tipc/msg.h | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/net/tipc/msg.h b/net/tipc/msg.h index b4ba1b4f9ae7..a4e944d59394 100644 --- a/net/tipc/msg.h +++ b/net/tipc/msg.h @@ -550,6 +550,8 @@ static inline void msg_set_nameupper(struct tipc_msg *m, u32 n) */ #define DSC_REQ_MSG 0 #define DSC_RESP_MSG 1 +#define DSC_TRIAL_MSG 2 +#define DSC_TRIAL_FAIL_MSG 3 /* * Group protocol message types @@ -627,7 +629,6 @@ static inline void msg_set_bcgap_to(struct tipc_msg *m, u32 n) msg_set_bits(m, 2, 0, 0xffff, n); } - /* * Word 4 */ @@ -925,6 +926,26 @@ static inline bool msg_is_reset(struct tipc_msg *hdr) return (msg_user(hdr) == LINK_PROTOCOL) && (msg_type(hdr) == RESET_MSG); } +static inline u32 msg_sugg_node_addr(struct tipc_msg *m) +{ + return msg_word(m, 14); +} + +static inline void msg_set_sugg_node_addr(struct tipc_msg *m, u32 n) +{ + msg_set_word(m, 14, n); +} + +static inline void msg_set_node_id(struct tipc_msg *hdr, u8 *id) +{ + memcpy(msg_data(hdr), id, 16); +} + +static inline u8 *msg_node_id(struct tipc_msg *hdr) +{ + return (u8 *)msg_data(hdr); +} + struct sk_buff *tipc_buf_acquire(u32 size, gfp_t gfp); bool tipc_msg_validate(struct sk_buff **_skb); bool tipc_msg_reverse(u32 own_addr, struct sk_buff **skb, int err); |