diff options
Diffstat (limited to 'net/tipc/msg.h')
| -rw-r--r-- | net/tipc/msg.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/net/tipc/msg.h b/net/tipc/msg.h index 7cf52fb39bee..50a739860d37 100644 --- a/net/tipc/msg.h +++ b/net/tipc/msg.h @@ -714,11 +714,38 @@ static inline void msg_set_peer_stopping(struct tipc_msg *m, u32 s) msg_set_bits(m, 5, 13, 0x1, s); } +static inline bool msg_bc_ack_invalid(struct tipc_msg *m) +{ + switch (msg_user(m)) { + case BCAST_PROTOCOL: + case NAME_DISTRIBUTOR: + case LINK_PROTOCOL: + return msg_bits(m, 5, 14, 0x1); + default: + return false; + } +} + +static inline void msg_set_bc_ack_invalid(struct tipc_msg *m, bool invalid) +{ + msg_set_bits(m, 5, 14, 0x1, invalid); +} + static inline char *msg_media_addr(struct tipc_msg *m) { return (char *)&m->hdr[TIPC_MEDIA_INFO_OFFSET]; } +static inline u32 msg_bc_gap(struct tipc_msg *m) +{ + return msg_bits(m, 8, 0, 0x3ff); +} + +static inline void msg_set_bc_gap(struct tipc_msg *m, u32 n) +{ + msg_set_bits(m, 8, 0, 0x3ff, n); +} + /* * Word 9 */ |