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tipc: Remove unused global variable tipc_user_count

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Eliminates a global variable that was previously used by TIPC's user
registry to track the number of distinct applications using TIPC. Due to
the recent elimination of the user registry this variable no longer serves
any purpose and can be removed.

Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
This commit is contained in:
Allan Stephens 2011-01-07 13:12:12 -05:00 committed by Paul Gortmaker
parent 2d627b92fd
commit 4132facae1
3 changed files with 3 additions and 7 deletions
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3
net/tipc/core.c
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@ -2,7 +2,7 @@
* net/tipc/core.c: TIPC module code
*
* Copyright (c) 2003-2006, Ericsson AB
* Copyright (c) 2005-2006, Wind River Systems
* Copyright (c) 2005-2006, 2010-2011, Wind River Systems
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -57,7 +57,6 @@
int tipc_mode = TIPC_NOT_RUNNING;
int tipc_random;
atomic_t tipc_user_count = ATOMIC_INIT(0);
const char tipc_alphabet[] =
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_.";

3
net/tipc/core.h
View File

@ -2,7 +2,7 @@
* net/tipc/core.h: Include file for TIPC global declarations
*
* Copyright (c) 2005-2006, Ericsson AB
* Copyright (c) 2005-2007, Wind River Systems
* Copyright (c) 2005-2007, 2010-2011, Wind River Systems
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -161,7 +161,6 @@ extern int tipc_remote_management;
extern int tipc_mode;
extern int tipc_random;
extern const char tipc_alphabet[];
extern atomic_t tipc_user_count;
/*

4
net/tipc/socket.c
View File

@ -2,7 +2,7 @@
* net/tipc/socket.c: TIPC socket API
*
* Copyright (c) 2001-2007, Ericsson AB
* Copyright (c) 2004-2008, Wind River Systems
* Copyright (c) 2004-2008, 2010-2011, Wind River Systems
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -241,7 +241,6 @@ static int tipc_create(struct net *net, struct socket *sock, int protocol,
tipc_set_portunreliable(tp_ptr->ref, 1);
}
atomic_inc(&tipc_user_count);
return 0;
}
@ -321,7 +320,6 @@ static int release(struct socket *sock)
sock_put(sk);
sock->sk = NULL;
atomic_dec(&tipc_user_count);
return res;
}