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Commit e83504f7 authored by Allan Stephens's avatar Allan Stephens Committed by David S. Miller
Browse files

tipc: remove pointless check for NULL prior to kfree 



It is acceptable to call kfree() with NULL, so these checks are not
serving any useful purpose.

Signed-off-by: default avatarAllan Stephens <Allan.Stephens@windriver.com>
Signed-off-by: default avatarPaul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 886ef52a

net/tipc/name_distr.c

+1 −3
Original line number Diff line number Diff line
@@ -240,10 +240,8 @@ static void node_is_down(struct publication *publ) 
		    publ->type, publ->lower, publ->node, publ->ref, publ->key);

	}



	if (p) {

	kfree(p);

}

}



/**

 * tipc_named_recv - process name table update message sent by another node

net/tipc/port.c

+1 −3
Original line number Diff line number Diff line
@@ -269,9 +269,7 @@ int tipc_deleteport(u32 ref) 
		buf = port_build_peer_abort_msg(p_ptr, TIPC_ERR_NO_PORT);

		tipc_nodesub_unsubscribe(&p_ptr->subscription);

	}

	if (p_ptr->user_port) {

	kfree(p_ptr->user_port);

	}



	spin_lock_bh(&tipc_port_list_lock);

	list_del(&p_ptr->port_list);