tipc: add tipc_ prefix to fcns targeted for un-inlining
These functions have enough code in them such that they
seem like sensible targets for un-inlining. Prior to doing
that, this adds the tipc_ prefix to the functions, so that
in the event of a panic dump or similar, the subsystem from
which the functions come from is immediately clear.
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/tipc/addr.h b/net/tipc/addr.h
index 3ba67e6..4d4aee0 100644
--- a/net/tipc/addr.h
+++ b/net/tipc/addr.h
@@ -67,7 +67,7 @@
return(addr ^ tipc_own_addr) >> 11;
}
-static inline int in_scope(u32 domain, u32 addr)
+static inline int tipc_in_scope(u32 domain, u32 addr)
{
if (!domain || (domain == addr))
return 1;
@@ -79,10 +79,10 @@
}
/**
- * addr_scope - convert message lookup domain to equivalent 2-bit scope value
+ * tipc_addr_scope - convert message lookup domain to a 2-bit scope value
*/
-static inline int addr_scope(u32 domain)
+static inline int tipc_addr_scope(u32 domain)
{
if (likely(!domain))
return TIPC_ZONE_SCOPE;
@@ -110,7 +110,7 @@
return tipc_addr(tipc_zone(tipc_own_addr), 0, 0);
}
-static inline char *addr_string_fill(char *string, u32 addr)
+static inline char *tipc_addr_string_fill(char *string, u32 addr)
{
snprintf(string, 16, "<%u.%u.%u>",
tipc_zone(addr), tipc_cluster(addr), tipc_node(addr));
diff --git a/net/tipc/bcast.c b/net/tipc/bcast.c
index a18f26d..a8f22e7 100644
--- a/net/tipc/bcast.c
+++ b/net/tipc/bcast.c
@@ -275,7 +275,7 @@
buf = buf_acquire(INT_H_SIZE);
if (buf) {
msg = buf_msg(buf);
- msg_init(msg, BCAST_PROTOCOL, STATE_MSG,
+ tipc_msg_init(msg, BCAST_PROTOCOL, STATE_MSG,
INT_H_SIZE, n_ptr->addr);
msg_set_mc_netid(msg, tipc_net_id);
msg_set_bcast_ack(msg, mod(n_ptr->bclink.last_in));
diff --git a/net/tipc/bcast.h b/net/tipc/bcast.h
index 4c1771e..2b1c4a7 100644
--- a/net/tipc/bcast.h
+++ b/net/tipc/bcast.h
@@ -74,7 +74,7 @@
/**
- * nmap_add - add a node to a node map
+ * tipc_nmap_add - add a node to a node map
*/
static inline void tipc_nmap_add(struct tipc_node_map *nm_ptr, u32 node)
@@ -90,7 +90,7 @@
}
/**
- * nmap_remove - remove a node from a node map
+ * tipc_nmap_remove - remove a node from a node map
*/
static inline void tipc_nmap_remove(struct tipc_node_map *nm_ptr, u32 node)
@@ -106,7 +106,7 @@
}
/**
- * nmap_equal - test for equality of node maps
+ * tipc_nmap_equal - test for equality of node maps
*/
static inline int tipc_nmap_equal(struct tipc_node_map *nm_a, struct tipc_node_map *nm_b)
@@ -115,7 +115,7 @@
}
/**
- * nmap_diff - find differences between node maps
+ * tipc_nmap_diff - find differences between node maps
* @nm_a: input node map A
* @nm_b: input node map B
* @nm_diff: output node map A-B (i.e. nodes of A that are not in B)
@@ -143,7 +143,7 @@
}
/**
- * port_list_add - add a port to a port list, ensuring no duplicates
+ * tipc_port_list_add - add a port to a port list, ensuring no duplicates
*/
static inline void tipc_port_list_add(struct port_list *pl_ptr, u32 port)
@@ -176,7 +176,7 @@
}
/**
- * port_list_free - free dynamically created entries in port_list chain
+ * tipc_port_list_free - free dynamically created entries in port_list chain
*
* Note: First item is on stack, so it doesn't need to be released
*/
diff --git a/net/tipc/bearer.c b/net/tipc/bearer.c
index 7809137..ccec12f 100644
--- a/net/tipc/bearer.c
+++ b/net/tipc/bearer.c
@@ -493,7 +493,7 @@
return -EINVAL;
}
if (!tipc_addr_domain_valid(bcast_scope) ||
- !in_scope(bcast_scope, tipc_own_addr)) {
+ !tipc_in_scope(bcast_scope, tipc_own_addr)) {
warn("Bearer <%s> rejected, illegal broadcast scope\n", name);
return -EINVAL;
}
@@ -571,7 +571,7 @@
spin_lock_init(&b_ptr->publ.lock);
write_unlock_bh(&tipc_net_lock);
info("Enabled bearer <%s>, discovery domain %s, priority %u\n",
- name, addr_string_fill(addr_string, bcast_scope), priority);
+ name, tipc_addr_string_fill(addr_string, bcast_scope), priority);
return 0;
failed:
write_unlock_bh(&tipc_net_lock);
diff --git a/net/tipc/cluster.c b/net/tipc/cluster.c
index a7eac00..e68f705 100644
--- a/net/tipc/cluster.c
+++ b/net/tipc/cluster.c
@@ -238,7 +238,7 @@
if (buf) {
msg = buf_msg(buf);
memset((char *)msg, 0, size);
- msg_init(msg, ROUTE_DISTRIBUTOR, 0, INT_H_SIZE, dest);
+ tipc_msg_init(msg, ROUTE_DISTRIBUTOR, 0, INT_H_SIZE, dest);
}
return buf;
}
diff --git a/net/tipc/discover.c b/net/tipc/discover.c
index ce1390a..fc1fcf5 100644
--- a/net/tipc/discover.c
+++ b/net/tipc/discover.c
@@ -120,7 +120,7 @@
if (buf) {
msg = buf_msg(buf);
- msg_init(msg, LINK_CONFIG, type, DSC_H_SIZE, dest_domain);
+ tipc_msg_init(msg, LINK_CONFIG, type, DSC_H_SIZE, dest_domain);
msg_set_non_seq(msg, 1);
msg_set_req_links(msg, req_links);
msg_set_dest_domain(msg, dest_domain);
@@ -144,7 +144,7 @@
char media_addr_str[64];
struct print_buf pb;
- addr_string_fill(node_addr_str, node_addr);
+ tipc_addr_string_fill(node_addr_str, node_addr);
tipc_printbuf_init(&pb, media_addr_str, sizeof(media_addr_str));
tipc_media_addr_printf(&pb, media_addr);
tipc_printbuf_validate(&pb);
@@ -183,7 +183,7 @@
disc_dupl_alert(b_ptr, tipc_own_addr, &media_addr);
return;
}
- if (!in_scope(dest, tipc_own_addr))
+ if (!tipc_in_scope(dest, tipc_own_addr))
return;
if (is_slave(tipc_own_addr) && is_slave(orig))
return;
diff --git a/net/tipc/link.c b/net/tipc/link.c
index e8320bf..a3616b9 100644
--- a/net/tipc/link.c
+++ b/net/tipc/link.c
@@ -433,7 +433,7 @@
l_ptr->pmsg = (struct tipc_msg *)&l_ptr->proto_msg;
msg = l_ptr->pmsg;
- msg_init(msg, LINK_PROTOCOL, RESET_MSG, INT_H_SIZE, l_ptr->addr);
+ tipc_msg_init(msg, LINK_PROTOCOL, RESET_MSG, INT_H_SIZE, l_ptr->addr);
msg_set_size(msg, sizeof(l_ptr->proto_msg));
msg_set_session(msg, (tipc_random & 0xffff));
msg_set_bearer_id(msg, b_ptr->identity);
@@ -1025,7 +1025,7 @@
u32 size = msg_size(msg);
u32 dsz = msg_data_sz(msg);
u32 queue_size = l_ptr->out_queue_size;
- u32 imp = msg_tot_importance(msg);
+ u32 imp = tipc_msg_tot_importance(msg);
u32 queue_limit = l_ptr->queue_limit[imp];
u32 max_packet = l_ptr->max_pkt;
@@ -1090,7 +1090,7 @@
struct tipc_msg bundler_hdr;
if (bundler) {
- msg_init(&bundler_hdr, MSG_BUNDLER, OPEN_MSG,
+ tipc_msg_init(&bundler_hdr, MSG_BUNDLER, OPEN_MSG,
INT_H_SIZE, l_ptr->addr);
skb_copy_to_linear_data(bundler, &bundler_hdr,
INT_H_SIZE);
@@ -1243,7 +1243,7 @@
* (Must not hold any locks while building message.)
*/
- res = msg_build(hdr, msg_sect, num_sect, sender->publ.max_pkt,
+ res = tipc_msg_build(hdr, msg_sect, num_sect, sender->publ.max_pkt,
!sender->user_port, &buf);
read_lock_bh(&tipc_net_lock);
@@ -1354,7 +1354,7 @@
/* Prepare reusable fragment header: */
msg_dbg(hdr, ">FRAGMENTING>");
- msg_init(&fragm_hdr, MSG_FRAGMENTER, FIRST_FRAGMENT,
+ tipc_msg_init(&fragm_hdr, MSG_FRAGMENTER, FIRST_FRAGMENT,
INT_H_SIZE, msg_destnode(hdr));
msg_set_link_selector(&fragm_hdr, sender->publ.ref);
msg_set_size(&fragm_hdr, max_pkt);
@@ -1613,7 +1613,7 @@
tipc_node_lock(n_ptr);
warn("Resetting all links to %s\n",
- addr_string_fill(addr_string, n_ptr->addr));
+ tipc_addr_string_fill(addr_string, n_ptr->addr));
for (i = 0; i < MAX_BEARERS; i++) {
if (n_ptr->links[i]) {
@@ -1655,7 +1655,7 @@
n_ptr = l_ptr->owner->next;
tipc_node_lock(n_ptr);
- addr_string_fill(addr_string, n_ptr->addr);
+ tipc_addr_string_fill(addr_string, n_ptr->addr);
tipc_printf(TIPC_OUTPUT, "Multicast link info for %s\n", addr_string);
tipc_printf(TIPC_OUTPUT, "Supported: %d, ", n_ptr->bclink.supported);
tipc_printf(TIPC_OUTPUT, "Acked: %u\n", n_ptr->bclink.acked);
@@ -2398,7 +2398,7 @@
return;
}
- msg_init(&tunnel_hdr, CHANGEOVER_PROTOCOL,
+ tipc_msg_init(&tunnel_hdr, CHANGEOVER_PROTOCOL,
ORIGINAL_MSG, INT_H_SIZE, l_ptr->addr);
msg_set_bearer_id(&tunnel_hdr, l_ptr->peer_bearer_id);
msg_set_msgcnt(&tunnel_hdr, msgcount);
@@ -2453,7 +2453,7 @@
struct sk_buff *iter;
struct tipc_msg tunnel_hdr;
- msg_init(&tunnel_hdr, CHANGEOVER_PROTOCOL,
+ tipc_msg_init(&tunnel_hdr, CHANGEOVER_PROTOCOL,
DUPLICATE_MSG, INT_H_SIZE, l_ptr->addr);
msg_set_msgcnt(&tunnel_hdr, l_ptr->out_queue_size);
msg_set_bearer_id(&tunnel_hdr, l_ptr->peer_bearer_id);
@@ -2659,7 +2659,7 @@
/* Prepare reusable fragment header: */
- msg_init(&fragm_hdr, MSG_FRAGMENTER, FIRST_FRAGMENT,
+ tipc_msg_init(&fragm_hdr, MSG_FRAGMENTER, FIRST_FRAGMENT,
INT_H_SIZE, destaddr);
msg_set_link_selector(&fragm_hdr, msg_link_selector(inmsg));
msg_set_long_msgno(&fragm_hdr, mod(l_ptr->long_msg_seq_no++));
diff --git a/net/tipc/msg.h b/net/tipc/msg.h
index 7ee6ae2..fbcd46f 100644
--- a/net/tipc/msg.h
+++ b/net/tipc/msg.h
@@ -708,7 +708,7 @@
#define DSC_REQ_MSG 0
#define DSC_RESP_MSG 1
-static inline u32 msg_tot_importance(struct tipc_msg *m)
+static inline u32 tipc_msg_tot_importance(struct tipc_msg *m)
{
if (likely(msg_isdata(m))) {
if (likely(msg_orignode(m) == tipc_own_addr))
@@ -722,7 +722,7 @@
}
-static inline void msg_init(struct tipc_msg *m, u32 user, u32 type,
+static inline void tipc_msg_init(struct tipc_msg *m, u32 user, u32 type,
u32 hsize, u32 destnode)
{
memset(m, 0, hsize);
@@ -739,10 +739,10 @@
}
/**
- * msg_calc_data_size - determine total data size for message
+ * tipc_msg_calc_data_size - determine total data size for message
*/
-static inline int msg_calc_data_size(struct iovec const *msg_sect, u32 num_sect)
+static inline int tipc_msg_calc_data_size(struct iovec const *msg_sect, u32 num_sect)
{
int dsz = 0;
int i;
@@ -753,20 +753,20 @@
}
/**
- * msg_build - create message using specified header and data
+ * tipc_msg_build - create message using specified header and data
*
* Note: Caller must not hold any locks in case copy_from_user() is interrupted!
*
* Returns message data size or errno
*/
-static inline int msg_build(struct tipc_msg *hdr,
+static inline int tipc_msg_build(struct tipc_msg *hdr,
struct iovec const *msg_sect, u32 num_sect,
int max_size, int usrmem, struct sk_buff** buf)
{
int dsz, sz, hsz, pos, res, cnt;
- dsz = msg_calc_data_size(msg_sect, num_sect);
+ dsz = tipc_msg_calc_data_size(msg_sect, num_sect);
if (unlikely(dsz > TIPC_MAX_USER_MSG_SIZE)) {
*buf = NULL;
return -EINVAL;
diff --git a/net/tipc/name_distr.c b/net/tipc/name_distr.c
index 10a6989..6ac3c54 100644
--- a/net/tipc/name_distr.c
+++ b/net/tipc/name_distr.c
@@ -103,7 +103,7 @@
if (buf != NULL) {
msg = buf_msg(buf);
- msg_init(msg, NAME_DISTRIBUTOR, type, LONG_H_SIZE, dest);
+ tipc_msg_init(msg, NAME_DISTRIBUTOR, type, LONG_H_SIZE, dest);
msg_set_size(msg, LONG_H_SIZE + size);
}
return buf;
diff --git a/net/tipc/name_table.c b/net/tipc/name_table.c
index acab41a..8ba7962 100644
--- a/net/tipc/name_table.c
+++ b/net/tipc/name_table.c
@@ -627,7 +627,7 @@
struct name_seq *seq;
u32 ref;
- if (!in_scope(*destnode, tipc_own_addr))
+ if (!tipc_in_scope(*destnode, tipc_own_addr))
return 0;
read_lock_bh(&tipc_nametbl_lock);
diff --git a/net/tipc/net.c b/net/tipc/net.c
index d7cd1e0..f61b769 100644
--- a/net/tipc/net.c
+++ b/net/tipc/net.c
@@ -219,7 +219,7 @@
/* Handle message for this node */
dnode = msg_short(msg) ? tipc_own_addr : msg_destnode(msg);
- if (in_scope(dnode, tipc_own_addr)) {
+ if (tipc_in_scope(dnode, tipc_own_addr)) {
if (msg_isdata(msg)) {
if (msg_mcast(msg))
tipc_port_recv_mcast(buf, NULL);
@@ -277,7 +277,7 @@
info("Started in network mode\n");
info("Own node address %s, network identity %u\n",
- addr_string_fill(addr_string, tipc_own_addr), tipc_net_id);
+ tipc_addr_string_fill(addr_string, tipc_own_addr), tipc_net_id);
return 0;
}
diff --git a/net/tipc/node.c b/net/tipc/node.c
index 17cc394..b634942 100644
--- a/net/tipc/node.c
+++ b/net/tipc/node.c
@@ -268,7 +268,7 @@
if (n_ptr->link_cnt >= 2) {
err("Attempt to create third link to %s\n",
- addr_string_fill(addr_string, n_ptr->addr));
+ tipc_addr_string_fill(addr_string, n_ptr->addr));
return NULL;
}
@@ -280,7 +280,7 @@
}
err("Attempt to establish second link on <%s> to %s\n",
l_ptr->b_ptr->publ.name,
- addr_string_fill(addr_string, l_ptr->addr));
+ tipc_addr_string_fill(addr_string, l_ptr->addr));
}
return NULL;
}
@@ -439,7 +439,7 @@
return;
info("Lost contact with %s\n",
- addr_string_fill(addr_string, n_ptr->addr));
+ tipc_addr_string_fill(addr_string, n_ptr->addr));
/* Abort link changeover */
for (i = 0; i < MAX_BEARERS; i++) {
@@ -602,7 +602,7 @@
read_lock_bh(&tipc_net_lock);
for (n_ptr = tipc_nodes; n_ptr; n_ptr = n_ptr->next) {
- if (!in_scope(domain, n_ptr->addr))
+ if (!tipc_in_scope(domain, n_ptr->addr))
continue;
if (tipc_node_is_up(n_ptr))
cnt++;
@@ -651,7 +651,7 @@
/* Add TLVs for all nodes in scope */
for (n_ptr = tipc_nodes; n_ptr; n_ptr = n_ptr->next) {
- if (!in_scope(domain, n_ptr->addr))
+ if (!tipc_in_scope(domain, n_ptr->addr))
continue;
node_info.addr = htonl(n_ptr->addr);
node_info.up = htonl(tipc_node_is_up(n_ptr));
@@ -711,7 +711,7 @@
for (n_ptr = tipc_nodes; n_ptr; n_ptr = n_ptr->next) {
u32 i;
- if (!in_scope(domain, n_ptr->addr))
+ if (!tipc_in_scope(domain, n_ptr->addr))
continue;
tipc_node_lock(n_ptr);
for (i = 0; i < MAX_BEARERS; i++) {
diff --git a/net/tipc/port.c b/net/tipc/port.c
index 7641db6..0737680 100644
--- a/net/tipc/port.c
+++ b/net/tipc/port.c
@@ -116,7 +116,7 @@
msg_set_namelower(hdr, seq->lower);
msg_set_nameupper(hdr, seq->upper);
msg_set_hdr_sz(hdr, MCAST_H_SIZE);
- res = msg_build(hdr, msg_sect, num_sect, MAX_MSG_SIZE,
+ res = tipc_msg_build(hdr, msg_sect, num_sect, MAX_MSG_SIZE,
!oport->user_port, &buf);
if (unlikely(!buf))
return res;
@@ -241,7 +241,7 @@
p_ptr->publ.max_pkt = MAX_PKT_DEFAULT;
p_ptr->publ.ref = ref;
msg = &p_ptr->publ.phdr;
- msg_init(msg, importance, TIPC_NAMED_MSG, LONG_H_SIZE, 0);
+ tipc_msg_init(msg, importance, TIPC_NAMED_MSG, LONG_H_SIZE, 0);
msg_set_origport(msg, ref);
p_ptr->last_in_seqno = 41;
p_ptr->sent = 1;
@@ -395,7 +395,7 @@
buf = buf_acquire(LONG_H_SIZE);
if (buf) {
msg = buf_msg(buf);
- msg_init(msg, usr, type, LONG_H_SIZE, destnode);
+ tipc_msg_init(msg, usr, type, LONG_H_SIZE, destnode);
msg_set_errcode(msg, err);
msg_set_destport(msg, destport);
msg_set_origport(msg, origport);
@@ -439,7 +439,7 @@
return data_sz;
}
rmsg = buf_msg(rbuf);
- msg_init(rmsg, imp, msg_type(msg), hdr_sz, msg_orignode(msg));
+ tipc_msg_init(rmsg, imp, msg_type(msg), hdr_sz, msg_orignode(msg));
msg_set_errcode(rmsg, err);
msg_set_destport(rmsg, msg_origport(msg));
msg_set_origport(rmsg, msg_destport(msg));
@@ -480,7 +480,7 @@
struct sk_buff *buf;
int res;
- res = msg_build(hdr, msg_sect, num_sect, MAX_MSG_SIZE,
+ res = tipc_msg_build(hdr, msg_sect, num_sect, MAX_MSG_SIZE,
!p_ptr->user_port, &buf);
if (!buf)
return res;
@@ -1343,7 +1343,7 @@
struct sk_buff *buf;
int res;
- res = msg_build(&sender->publ.phdr, msg_sect, num_sect,
+ res = tipc_msg_build(&sender->publ.phdr, msg_sect, num_sect,
MAX_MSG_SIZE, !sender->user_port, &buf);
if (likely(buf))
tipc_port_recv_msg(buf);
@@ -1383,7 +1383,7 @@
if (port_unreliable(p_ptr)) {
p_ptr->publ.congested = 0;
/* Just calculate msg length and return */
- return msg_calc_data_size(msg_sect, num_sect);
+ return tipc_msg_calc_data_size(msg_sect, num_sect);
}
return -ELINKCONG;
}
@@ -1466,7 +1466,7 @@
msg_set_hdr_sz(msg, LONG_H_SIZE);
msg_set_nametype(msg, name->type);
msg_set_nameinst(msg, name->instance);
- msg_set_lookup_scope(msg, addr_scope(domain));
+ msg_set_lookup_scope(msg, tipc_addr_scope(domain));
if (importance <= TIPC_CRITICAL_IMPORTANCE)
msg_set_importance(msg,importance);
destport = tipc_nametbl_translate(name->type, name->instance, &destnode);
@@ -1483,7 +1483,7 @@
return res;
if (port_unreliable(p_ptr)) {
/* Just calculate msg length and return */
- return msg_calc_data_size(msg_sect, num_sect);
+ return tipc_msg_calc_data_size(msg_sect, num_sect);
}
return -ELINKCONG;
}
@@ -1539,7 +1539,7 @@
msg_set_origport(msg, orig->ref);
msg_set_nametype(msg, name->type);
msg_set_nameinst(msg, name->instance);
- msg_set_lookup_scope(msg, addr_scope(domain));
+ msg_set_lookup_scope(msg, tipc_addr_scope(domain));
msg_set_hdr_sz(msg, LONG_H_SIZE);
msg_set_size(msg, LONG_H_SIZE + dsz);
destport = tipc_nametbl_translate(name->type, name->instance, &destnode);
@@ -1619,7 +1619,7 @@
return res;
if (port_unreliable(p_ptr)) {
/* Just calculate msg length and return */
- return msg_calc_data_size(msg_sect, num_sect);
+ return tipc_msg_calc_data_size(msg_sect, num_sect);
}
return -ELINKCONG;
}