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-rw-r--r--net/tipc/discover.c2
-rw-r--r--net/tipc/link.c30
-rw-r--r--net/tipc/link.h35
3 files changed, 36 insertions, 31 deletions
diff --git a/net/tipc/discover.c b/net/tipc/discover.c
index 74b7d1e28aec..ce1390a0cd00 100644
--- a/net/tipc/discover.c
+++ b/net/tipc/discover.c
@@ -224,7 +224,7 @@ void tipc_disc_recv_msg(struct sk_buff *buf, struct bearer *b_ptr)
224 memcpy(addr, &media_addr, sizeof(*addr)); 224 memcpy(addr, &media_addr, sizeof(*addr));
225 tipc_link_reset(link); 225 tipc_link_reset(link);
226 } 226 }
227 link_fully_up = (link->state == WORKING_WORKING); 227 link_fully_up = link_working_working(link);
228 spin_unlock_bh(&n_ptr->lock); 228 spin_unlock_bh(&n_ptr->lock);
229 if ((type == DSC_RESP_MSG) || link_fully_up) 229 if ((type == DSC_RESP_MSG) || link_fully_up)
230 return; 230 return;
diff --git a/net/tipc/link.c b/net/tipc/link.c
index 441b26a57850..e8320bf78d5a 100644
--- a/net/tipc/link.c
+++ b/net/tipc/link.c
@@ -202,36 +202,6 @@ static unsigned int align(unsigned int i)
202 return (i + 3) & ~3u; 202 return (i + 3) & ~3u;
203} 203}
204 204
205static int link_working_working(struct link *l_ptr)
206{
207 return (l_ptr->state == WORKING_WORKING);
208}
209
210static int link_working_unknown(struct link *l_ptr)
211{
212 return (l_ptr->state == WORKING_UNKNOWN);
213}
214
215static int link_reset_unknown(struct link *l_ptr)
216{
217 return (l_ptr->state == RESET_UNKNOWN);
218}
219
220static int link_reset_reset(struct link *l_ptr)
221{
222 return (l_ptr->state == RESET_RESET);
223}
224
225static int link_blocked(struct link *l_ptr)
226{
227 return (l_ptr->exp_msg_count || l_ptr->blocked);
228}
229
230static int link_congested(struct link *l_ptr)
231{
232 return (l_ptr->out_queue_size >= l_ptr->queue_limit[0]);
233}
234
235static void link_init_max_pkt(struct link *l_ptr) 205static void link_init_max_pkt(struct link *l_ptr)
236{ 206{
237 u32 max_pkt; 207 u32 max_pkt;
diff --git a/net/tipc/link.h b/net/tipc/link.h
index 6a51e38ad25c..2e5385c47d30 100644
--- a/net/tipc/link.h
+++ b/net/tipc/link.h
@@ -292,4 +292,39 @@ static inline u32 lesser(u32 left, u32 right)
292 return less_eq(left, right) ? left : right; 292 return less_eq(left, right) ? left : right;
293} 293}
294 294
295
296/*
297 * Link status checking routines
298 */
299
300static inline int link_working_working(struct link *l_ptr)
301{
302 return (l_ptr->state == WORKING_WORKING);
303}
304
305static inline int link_working_unknown(struct link *l_ptr)
306{
307 return (l_ptr->state == WORKING_UNKNOWN);
308}
309
310static inline int link_reset_unknown(struct link *l_ptr)
311{
312 return (l_ptr->state == RESET_UNKNOWN);
313}
314
315static inline int link_reset_reset(struct link *l_ptr)
316{
317 return (l_ptr->state == RESET_RESET);
318}
319
320static inline int link_blocked(struct link *l_ptr)
321{
322 return (l_ptr->exp_msg_count || l_ptr->blocked);
323}
324
325static inline int link_congested(struct link *l_ptr)
326{
327 return (l_ptr->out_queue_size >= l_ptr->queue_limit[0]);
328}
329
295#endif 330#endif