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Commit babcd378 authored by Paul E. McKenney's avatar Paul E. McKenney Committed by James Morris
Browse files

selinux: remove all rcu head initializations 



Remove all rcu head inits. We don't care about the RCU head state before passing
it to call_rcu() anyway. Only leave the "on_stack" variants so debugobjects can
keep track of objects on stack.

Signed-off-by: default avatarMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: default avatarPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Stephen Smalley <sds@tycho.nsa.gov>
Reviewed-by: default avatarJames Morris <jmorris@namei.org>
Cc: Eric Paris <eparis@parisplace.org>
Signed-off-by: default avatarJames Morris <jmorris@namei.org>
parent 9fe6206f

security/selinux/avc.c

+0 −1
Original line number Diff line number Diff line
@@ -288,7 +288,6 @@ static struct avc_node *avc_alloc_node(void) 
	if (!node)

		goto out;



	INIT_RCU_HEAD(&node->rhead);

	INIT_HLIST_NODE(&node->list);

	avc_cache_stats_incr(allocations);

security/selinux/netnode.c

+0 −2
Original line number Diff line number Diff line
@@ -183,8 +183,6 @@ static void sel_netnode_insert(struct sel_netnode *node) 
		BUG();

	}



	INIT_RCU_HEAD(&node->rcu);



	/* we need to impose a limit on the growth of the hash table so check

	 * this bucket to make sure it is within the specified bounds */

	list_add_rcu(&node->list, &sel_netnode_hash[idx].list);