diff options
| -rw-r--r-- | net/tipc/link.c | 4 | ||||
| -rw-r--r-- | net/tipc/msg.h | 10 | ||||
| -rw-r--r-- | net/tipc/name_distr.c | 6 | ||||
| -rw-r--r-- | net/tipc/port.c | 20 |
4 files changed, 20 insertions, 20 deletions
diff --git a/net/tipc/link.c b/net/tipc/link.c index 5bfe000b2a6..f89570c54f5 100644 --- a/net/tipc/link.c +++ b/net/tipc/link.c @@ -1572,7 +1572,7 @@ static struct sk_buff *link_insert_deferred_queue(struct link *l_ptr, static int link_recv_buf_validate(struct sk_buff *buf) { static u32 min_data_hdr_size[8] = { - SHORT_H_SIZE, MCAST_H_SIZE, LONG_H_SIZE, DIR_MSG_H_SIZE, + SHORT_H_SIZE, MCAST_H_SIZE, NAMED_H_SIZE, BASIC_H_SIZE, MAX_H_SIZE, MAX_H_SIZE, MAX_H_SIZE, MAX_H_SIZE }; @@ -2553,7 +2553,7 @@ int tipc_link_recv_fragment(struct sk_buff **pending, struct sk_buff **fb, u32 msg_sz = msg_size(imsg); u32 fragm_sz = msg_data_sz(fragm); u32 exp_fragm_cnt = msg_sz/fragm_sz + !!(msg_sz % fragm_sz); - u32 max = TIPC_MAX_USER_MSG_SIZE + LONG_H_SIZE; + u32 max = TIPC_MAX_USER_MSG_SIZE + NAMED_H_SIZE; if (msg_type(imsg) == TIPC_MCAST_MSG) max = TIPC_MAX_USER_MSG_SIZE + MCAST_H_SIZE; if (msg_size(imsg) > max) { diff --git a/net/tipc/msg.h b/net/tipc/msg.h index a58975ced22..d93178f2e85 100644 --- a/net/tipc/msg.h +++ b/net/tipc/msg.h @@ -68,10 +68,10 @@ * Message header sizes */ -#define SHORT_H_SIZE 24 /* Connected, in-cluster messages */ -#define DIR_MSG_H_SIZE 32 /* Directly addressed messages */ -#define LONG_H_SIZE 40 /* Named messages */ -#define MCAST_H_SIZE 44 /* Multicast messages */ +#define SHORT_H_SIZE 24 /* In-cluster basic payload message */ +#define BASIC_H_SIZE 32 /* Basic payload message */ +#define NAMED_H_SIZE 40 /* Named payload message */ +#define MCAST_H_SIZE 44 /* Multicast payload message */ #define INT_H_SIZE 40 /* Internal messages */ #define MIN_H_SIZE 24 /* Smallest legal TIPC header size */ #define MAX_H_SIZE 60 /* Largest possible TIPC header size */ @@ -357,7 +357,7 @@ static inline void msg_set_mc_netid(struct tipc_msg *m, u32 p) static inline int msg_short(struct tipc_msg *m) { - return msg_hdr_sz(m) == 24; + return msg_hdr_sz(m) == SHORT_H_SIZE; } static inline u32 msg_orignode(struct tipc_msg *m) diff --git a/net/tipc/name_distr.c b/net/tipc/name_distr.c index 80025a1b3bf..cd356e50433 100644 --- a/net/tipc/name_distr.c +++ b/net/tipc/name_distr.c @@ -94,13 +94,13 @@ static void publ_to_item(struct distr_item *i, struct publication *p) static struct sk_buff *named_prepare_buf(u32 type, u32 size, u32 dest) { - struct sk_buff *buf = tipc_buf_acquire(LONG_H_SIZE + size); + struct sk_buff *buf = tipc_buf_acquire(INT_H_SIZE + size); struct tipc_msg *msg; if (buf != NULL) { msg = buf_msg(buf); - tipc_msg_init(msg, NAME_DISTRIBUTOR, type, LONG_H_SIZE, dest); - msg_set_size(msg, LONG_H_SIZE + size); + tipc_msg_init(msg, NAME_DISTRIBUTOR, type, INT_H_SIZE, dest); + msg_set_size(msg, INT_H_SIZE + size); } return buf; } diff --git a/net/tipc/port.c b/net/tipc/port.c index 53118171b7e..70e9de57711 100644 --- a/net/tipc/port.c +++ b/net/tipc/port.c @@ -222,7 +222,7 @@ struct tipc_port *tipc_createport_raw(void *usr_handle, p_ptr->max_pkt = MAX_PKT_DEFAULT; p_ptr->ref = ref; msg = &p_ptr->phdr; - tipc_msg_init(msg, importance, TIPC_NAMED_MSG, LONG_H_SIZE, 0); + tipc_msg_init(msg, importance, TIPC_NAMED_MSG, NAMED_H_SIZE, 0); msg_set_origport(msg, ref); INIT_LIST_HEAD(&p_ptr->wait_list); INIT_LIST_HEAD(&p_ptr->subscription.nodesub_list); @@ -339,10 +339,10 @@ static struct sk_buff *port_build_proto_msg(u32 destport, u32 destnode, struct sk_buff *buf; struct tipc_msg *msg; - buf = tipc_buf_acquire(LONG_H_SIZE); + buf = tipc_buf_acquire(INT_H_SIZE); if (buf) { msg = buf_msg(buf); - tipc_msg_init(msg, usr, type, LONG_H_SIZE, destnode); + tipc_msg_init(msg, usr, type, INT_H_SIZE, destnode); msg_set_errcode(msg, err); msg_set_destport(msg, destport); msg_set_origport(msg, origport); @@ -1247,7 +1247,7 @@ int tipc_send2name(u32 ref, struct tipc_name const *name, unsigned int domain, msg_set_type(msg, TIPC_NAMED_MSG); msg_set_orignode(msg, tipc_own_addr); msg_set_origport(msg, ref); - msg_set_hdr_sz(msg, LONG_H_SIZE); + msg_set_hdr_sz(msg, NAMED_H_SIZE); msg_set_nametype(msg, name->type); msg_set_nameinst(msg, name->instance); msg_set_lookup_scope(msg, tipc_addr_scope(domain)); @@ -1300,7 +1300,7 @@ int tipc_send2port(u32 ref, struct tipc_portid const *dest, msg_set_origport(msg, ref); msg_set_destnode(msg, dest->node); msg_set_destport(msg, dest->ref); - msg_set_hdr_sz(msg, DIR_MSG_H_SIZE); + msg_set_hdr_sz(msg, BASIC_H_SIZE); if (dest->node == tipc_own_addr) res = tipc_port_recv_sections(p_ptr, num_sect, msg_sect, @@ -1340,13 +1340,13 @@ int tipc_send_buf2port(u32 ref, struct tipc_portid const *dest, msg_set_origport(msg, ref); msg_set_destnode(msg, dest->node); msg_set_destport(msg, dest->ref); - msg_set_hdr_sz(msg, DIR_MSG_H_SIZE); - msg_set_size(msg, DIR_MSG_H_SIZE + dsz); - if (skb_cow(buf, DIR_MSG_H_SIZE)) + msg_set_hdr_sz(msg, BASIC_H_SIZE); + msg_set_size(msg, BASIC_H_SIZE + dsz); + if (skb_cow(buf, BASIC_H_SIZE)) return -ENOMEM; - skb_push(buf, DIR_MSG_H_SIZE); - skb_copy_to_linear_data(buf, msg, DIR_MSG_H_SIZE); + skb_push(buf, BASIC_H_SIZE); + skb_copy_to_linear_data(buf, msg, BASIC_H_SIZE); if (dest->node == tipc_own_addr) res = tipc_port_recv_msg(buf); |