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| author | Allan Stephens <allan.stephens@windriver.com> | 2010-05-11 14:30:16 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-05-12 23:02:28 -0700 |
| commit | b274f4ab8e674db1757371a21e7217e0766cb574 (patch) | |
| tree | fec9504a6f3e617c4df0f0281067e68a72464949 /net/tipc | |
| parent | 43608edc2dbe83057544cf76b765ecdf63d59e8c (diff) | |
| download | kernel_samsung_espresso10-b274f4ab8e674db1757371a21e7217e0766cb574.zip kernel_samsung_espresso10-b274f4ab8e674db1757371a21e7217e0766cb574.tar.gz kernel_samsung_espresso10-b274f4ab8e674db1757371a21e7217e0766cb574.tar.bz2 | |
tipc: Reduce footprint by un-inlining bearer congestion routine
Convert bearer congestion inline routine that is more than one line into
a standard function, thereby eliminating some repeated code.
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>
Diffstat (limited to 'net/tipc')
| -rw-r--r-- | net/tipc/bearer.c | 12 | ||||
| -rw-r--r-- | net/tipc/bearer.h | 16 |
2 files changed, 14 insertions, 14 deletions
diff --git a/net/tipc/bearer.c b/net/tipc/bearer.c index ccec12f..52ae17b 100644 --- a/net/tipc/bearer.c +++ b/net/tipc/bearer.c @@ -467,6 +467,18 @@ int tipc_bearer_resolve_congestion(struct bearer *b_ptr, struct link *l_ptr) return res; } +/** + * tipc_bearer_congested - determines if bearer is currently congested + */ + +int tipc_bearer_congested(struct bearer *b_ptr, struct link *l_ptr) +{ + if (unlikely(b_ptr->publ.blocked)) + return 1; + if (likely(list_empty(&b_ptr->cong_links))) + return 0; + return !tipc_bearer_resolve_congestion(b_ptr, l_ptr); +} /** * tipc_enable_bearer - enable bearer with the given name diff --git a/net/tipc/bearer.h b/net/tipc/bearer.h index 000228e..a850b38 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); void tipc_bearer_schedule(struct bearer *b_ptr, struct link *l_ptr); struct bearer *tipc_bearer_find_interface(const char *if_name); int tipc_bearer_resolve_congestion(struct bearer *b_ptr, struct link *l_ptr); +int tipc_bearer_congested(struct bearer *b_ptr, struct link *l_ptr); int tipc_bearer_init(void); void tipc_bearer_stop(void); 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, return !b_ptr->media->send_msg(buf, &b_ptr->publ, dest); } -/** - * tipc_bearer_congested - determines if bearer is currently congested - */ - -static inline int tipc_bearer_congested(struct bearer *b_ptr, struct link *l_ptr) -{ - if (unlikely(b_ptr->publ.blocked)) - return 1; - if (likely(list_empty(&b_ptr->cong_links))) - return 0; - return !tipc_bearer_resolve_congestion(b_ptr, l_ptr); -} - -#endif +#endif /* _TIPC_BEARER_H */ |