Commit 4132faca authored by Allan Stephens's avatar Allan Stephens Committed by Paul Gortmaker
Browse files

tipc: Remove unused global variable tipc_user_count 



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: default avatarAllan Stephens <Allan.Stephens@windriver.com>
Signed-off-by: default avatarPaul Gortmaker <paul.gortmaker@windriver.com>
parent 2d627b92

net/tipc/core.c

+1 −2
Original line number Diff line number Diff line
@@ -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_.";

net/tipc/core.h

+1 −2
Original line number Diff line number Diff line
@@ -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;





/*

net/tipc/socket.c

+1 −3
Original line number Diff line number Diff line
@@ -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;

}

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