diff options
Diffstat (limited to 'net/tipc/bearer.h')
| -rw-r--r-- | net/tipc/bearer.h | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/net/tipc/bearer.h b/net/tipc/bearer.h index 000228e93f9e..a850b389663e 100644 --- a/net/tipc/bearer.h +++ b/net/tipc/bearer.h | |||
| @@ -125,6 +125,7 @@ void tipc_bearer_remove_dest(struct bearer *b_ptr, u32 dest); | |||
| 125 | void tipc_bearer_schedule(struct bearer *b_ptr, struct link *l_ptr); | 125 | void tipc_bearer_schedule(struct bearer *b_ptr, struct link *l_ptr); |
| 126 | struct bearer *tipc_bearer_find_interface(const char *if_name); | 126 | struct bearer *tipc_bearer_find_interface(const char *if_name); |
| 127 | int tipc_bearer_resolve_congestion(struct bearer *b_ptr, struct link *l_ptr); | 127 | int tipc_bearer_resolve_congestion(struct bearer *b_ptr, struct link *l_ptr); |
| 128 | int tipc_bearer_congested(struct bearer *b_ptr, struct link *l_ptr); | ||
| 128 | int tipc_bearer_init(void); | 129 | int tipc_bearer_init(void); |
| 129 | void tipc_bearer_stop(void); | 130 | void tipc_bearer_stop(void); |
| 130 | void tipc_bearer_lock_push(struct bearer *b_ptr); | 131 | void tipc_bearer_lock_push(struct bearer *b_ptr); |
| @@ -154,17 +155,4 @@ static inline int tipc_bearer_send(struct bearer *b_ptr, struct sk_buff *buf, | |||
| 154 | return !b_ptr->media->send_msg(buf, &b_ptr->publ, dest); | 155 | return !b_ptr->media->send_msg(buf, &b_ptr->publ, dest); |
| 155 | } | 156 | } |
| 156 | 157 | ||
| 157 | /** | 158 | #endif /* _TIPC_BEARER_H */ |
| 158 | * tipc_bearer_congested - determines if bearer is currently congested | ||
| 159 | */ | ||
| 160 | |||
| 161 | static inline int tipc_bearer_congested(struct bearer *b_ptr, struct link *l_ptr) | ||
| 162 | { | ||
| 163 | if (unlikely(b_ptr->publ.blocked)) | ||
| 164 | return 1; | ||
| 165 | if (likely(list_empty(&b_ptr->cong_links))) | ||
| 166 | return 0; | ||
| 167 | return !tipc_bearer_resolve_congestion(b_ptr, l_ptr); | ||
| 168 | } | ||
| 169 | |||
| 170 | #endif | ||
