diff options
Diffstat (limited to 'net/tipc/link.c')
| -rw-r--r-- | net/tipc/link.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/net/tipc/link.c b/net/tipc/link.c index 2a9f44a203e..4bab139d5e7 100644 --- a/net/tipc/link.c +++ b/net/tipc/link.c @@ -92,7 +92,8 @@ static int link_recv_changeover_msg(struct link **l_ptr, struct sk_buff **buf); static void link_set_supervision_props(struct link *l_ptr, u32 tolerance); static int link_send_sections_long(struct tipc_port *sender, struct iovec const *msg_sect, - u32 num_sect, u32 destnode); + u32 num_sect, unsigned int total_len, + u32 destnode); static void link_check_defragm_bufs(struct link *l_ptr); static void link_state_event(struct link *l_ptr, u32 event); static void link_reset_statistics(struct link *l_ptr); @@ -1043,6 +1044,7 @@ int tipc_send_buf_fast(struct sk_buff *buf, u32 destnode) int tipc_link_send_sections_fast(struct tipc_port *sender, struct iovec const *msg_sect, const u32 num_sect, + unsigned int total_len, u32 destaddr) { struct tipc_msg *hdr = &sender->phdr; @@ -1058,8 +1060,8 @@ again: * (Must not hold any locks while building message.) */ - res = tipc_msg_build(hdr, msg_sect, num_sect, sender->max_pkt, - !sender->user_port, &buf); + res = tipc_msg_build(hdr, msg_sect, num_sect, total_len, + sender->max_pkt, !sender->user_port, &buf); read_lock_bh(&tipc_net_lock); node = tipc_node_find(destaddr); @@ -1104,7 +1106,8 @@ exit: goto again; return link_send_sections_long(sender, msg_sect, - num_sect, destaddr); + num_sect, total_len, + destaddr); } tipc_node_unlock(node); } @@ -1116,7 +1119,7 @@ exit: return tipc_reject_msg(buf, TIPC_ERR_NO_NODE); if (res >= 0) return tipc_port_reject_sections(sender, hdr, msg_sect, num_sect, - TIPC_ERR_NO_NODE); + total_len, TIPC_ERR_NO_NODE); return res; } @@ -1137,12 +1140,13 @@ exit: static int link_send_sections_long(struct tipc_port *sender, struct iovec const *msg_sect, u32 num_sect, + unsigned int total_len, u32 destaddr) { struct link *l_ptr; struct tipc_node *node; struct tipc_msg *hdr = &sender->phdr; - u32 dsz = msg_data_sz(hdr); + u32 dsz = total_len; u32 max_pkt, fragm_sz, rest; struct tipc_msg fragm_hdr; struct sk_buff *buf, *buf_chain, *prev; @@ -1269,7 +1273,7 @@ reject: buf_discard(buf_chain); } return tipc_port_reject_sections(sender, hdr, msg_sect, num_sect, - TIPC_ERR_NO_NODE); + total_len, TIPC_ERR_NO_NODE); } /* Append whole chain to send queue: */ |