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| author | Jon Paul Maloy <jon.maloy@ericsson.com> | 2015-07-16 16:54:28 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-07-20 20:41:16 -0700 |
| commit | 333ef69ed2121f535e00ceb26e095d3745584c6e (patch) | |
| tree | 66d96fcb99e6fa8aa9781c7a94032190606c72a8 /net/tipc/link.h | |
| parent | 6ab30f9cbe134d19559f48dc748587d036529aaf (diff) | |
| download | linux-stable-333ef69ed2121f535e00ceb26e095d3745584c6e.tar.gz linux-stable-333ef69ed2121f535e00ceb26e095d3745584c6e.tar.bz2 linux-stable-333ef69ed2121f535e00ceb26e095d3745584c6e.zip | |
tipc: simplify link timer implementation
We create a second, simpler, link timer function, tipc_link_timeout().
The new function makes use of the new FSM function introduced in the
previous commit, and just like it, takes a buffer queue as parameter.
It returns an event bit field and potentially a link protocol packet
to the caller.
The existing timer function, link_timeout(), is still needed for a
while, so we redesign it to become a wrapper around the new function.
Reviewed-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tipc/link.h')
| -rw-r--r-- | net/tipc/link.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/tipc/link.h b/net/tipc/link.h index ef68424f492d..98507b0f008d 100644 --- a/net/tipc/link.h +++ b/net/tipc/link.h @@ -245,6 +245,7 @@ int tipc_nl_link_set(struct sk_buff *skb, struct genl_info *info); int tipc_nl_link_reset_stats(struct sk_buff *skb, struct genl_info *info); int tipc_nl_parse_link_prop(struct nlattr *prop, struct nlattr *props[]); void link_prepare_wakeup(struct tipc_link *l); +int tipc_link_timeout(struct tipc_link *l, struct sk_buff_head *xmitq); static inline u32 link_own_addr(struct tipc_link *l) { |