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| author | Jon Paul Maloy <jon.maloy@ericsson.com> | 2014-03-12 19:31:09 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-03-12 23:53:49 +0400 |
| commit | 8826cde655fb5ca3b35a112c851c90b3dccbb7b8 (patch) | |
| tree | d516f0514ada677a375c27b84eb82cf7fa6d9a68 /net/tipc/port.h | |
| parent | f9fef18c6d688697e72d1020a7c43a50c1331a58 (diff) | |
| download | linux-8826cde655fb5ca3b35a112c851c90b3dccbb7b8.tar.xz | |
tipc: aggregate port structure into socket structure
After the removal of the tipc native API the relation between
a tipc_port and its API types is strictly one-to-one, i.e, the
latter can now only be a socket API. There is therefore no need
to allocate struct tipc_port and struct sock independently.
In this commit, we aggregate struct tipc_port into struct tipc_sock,
hence saving both CPU cycles and structure complexity.
There are no functional changes in this commit, except for the
elimination of the separate allocation/freeing of tipc_port.
All other changes are just adaptatons to the new data structure.
This commit also opens up for further code simplifications and
code volume reduction, something we will do in later commits.
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Reviewed-by: Ying Xue <ying.xue@windriver.com>
Reviewed-by: Erik Hugne <erik.hugne@ericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tipc/port.h')
| -rw-r--r-- | net/tipc/port.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/net/tipc/port.h b/net/tipc/port.h index 4a2a1ac8686c..1b200624bfbd 100644 --- a/net/tipc/port.h +++ b/net/tipc/port.h @@ -1,7 +1,7 @@ /* * net/tipc/port.h: Include file for TIPC port code * - * Copyright (c) 1994-2007, Ericsson AB + * Copyright (c) 1994-2007, 2014, Ericsson AB * Copyright (c) 2004-2007, 2010-2013, Wind River Systems * All rights reserved. * @@ -48,7 +48,6 @@ /** * struct tipc_port - TIPC port structure - * @sk: pointer to socket handle * @lock: pointer to spinlock for controlling access to port * @connected: non-zero if port is currently connected to a peer port * @conn_type: TIPC type used when connection was established @@ -74,7 +73,6 @@ * @subscription: "node down" subscription used to terminate failed connections */ struct tipc_port { - struct sock *sk; spinlock_t *lock; int connected; u32 conn_type; |