aboutsummaryrefslogtreecommitdiffstats
path: root/net/tipc/bearer.c
diff options
context:
space:
mode:
Diffstat (limited to 'net/tipc/bearer.c')
-rw-r--r--net/tipc/bearer.c18
1 files changed, 7 insertions, 11 deletions
diff --git a/net/tipc/bearer.c b/net/tipc/bearer.c
index f2839b0f6b65..411719feb803 100644
--- a/net/tipc/bearer.c
+++ b/net/tipc/bearer.c
@@ -158,7 +158,6 @@ int tipc_register_media(u32 media_type,
158 m_ptr->disable_bearer = disable; 158 m_ptr->disable_bearer = disable;
159 m_ptr->addr2str = addr2str; 159 m_ptr->addr2str = addr2str;
160 memcpy(&m_ptr->bcast_addr, bcast_addr, sizeof(*bcast_addr)); 160 memcpy(&m_ptr->bcast_addr, bcast_addr, sizeof(*bcast_addr));
161 m_ptr->bcast = 1;
162 strcpy(m_ptr->name, name); 161 strcpy(m_ptr->name, name);
163 m_ptr->priority = bearer_priority; 162 m_ptr->priority = bearer_priority;
164 m_ptr->tolerance = link_tolerance; 163 m_ptr->tolerance = link_tolerance;
@@ -474,7 +473,7 @@ int tipc_bearer_congested(struct tipc_bearer *b_ptr, struct link *l_ptr)
474 * tipc_enable_bearer - enable bearer with the given name 473 * tipc_enable_bearer - enable bearer with the given name
475 */ 474 */
476 475
477int tipc_enable_bearer(const char *name, u32 bcast_scope, u32 priority) 476int tipc_enable_bearer(const char *name, u32 disc_domain, u32 priority)
478{ 477{
479 struct tipc_bearer *b_ptr; 478 struct tipc_bearer *b_ptr;
480 struct media *m_ptr; 479 struct media *m_ptr;
@@ -494,9 +493,9 @@ int tipc_enable_bearer(const char *name, u32 bcast_scope, u32 priority)
494 warn("Bearer <%s> rejected, illegal name\n", name); 493 warn("Bearer <%s> rejected, illegal name\n", name);
495 return -EINVAL; 494 return -EINVAL;
496 } 495 }
497 if (!tipc_addr_domain_valid(bcast_scope) || 496 if (!tipc_addr_domain_valid(disc_domain) ||
498 !tipc_in_scope(bcast_scope, tipc_own_addr)) { 497 !tipc_in_scope(disc_domain, tipc_own_addr)) {
499 warn("Bearer <%s> rejected, illegal broadcast scope\n", name); 498 warn("Bearer <%s> rejected, illegal discovery domain\n", name);
500 return -EINVAL; 499 return -EINVAL;
501 } 500 }
502 if ((priority < TIPC_MIN_LINK_PRI || 501 if ((priority < TIPC_MIN_LINK_PRI ||
@@ -560,18 +559,15 @@ restart:
560 b_ptr->media = m_ptr; 559 b_ptr->media = m_ptr;
561 b_ptr->net_plane = bearer_id + 'A'; 560 b_ptr->net_plane = bearer_id + 'A';
562 b_ptr->active = 1; 561 b_ptr->active = 1;
563 b_ptr->detect_scope = bcast_scope;
564 b_ptr->priority = priority; 562 b_ptr->priority = priority;
565 INIT_LIST_HEAD(&b_ptr->cong_links); 563 INIT_LIST_HEAD(&b_ptr->cong_links);
566 INIT_LIST_HEAD(&b_ptr->links); 564 INIT_LIST_HEAD(&b_ptr->links);
567 if (m_ptr->bcast) { 565 b_ptr->link_req = tipc_disc_init_link_req(b_ptr, &m_ptr->bcast_addr,
568 b_ptr->link_req = tipc_disc_init_link_req(b_ptr, &m_ptr->bcast_addr, 566 disc_domain);
569 bcast_scope);
570 }
571 spin_lock_init(&b_ptr->lock); 567 spin_lock_init(&b_ptr->lock);
572 write_unlock_bh(&tipc_net_lock); 568 write_unlock_bh(&tipc_net_lock);
573 info("Enabled bearer <%s>, discovery domain %s, priority %u\n", 569 info("Enabled bearer <%s>, discovery domain %s, priority %u\n",
574 name, tipc_addr_string_fill(addr_string, bcast_scope), priority); 570 name, tipc_addr_string_fill(addr_string, disc_domain), priority);
575 return 0; 571 return 0;
576failed: 572failed:
577 write_unlock_bh(&tipc_net_lock); 573 write_unlock_bh(&tipc_net_lock);