selinux: remove unused global variables

All of sel_ib_pkey_list, sel_netif_list, sel_netnode_list, and
sel_netport_list are declared but never used. Remove them.

Signed-off-by: Ondrej Mosnacek <omosnace@redhat.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>

diff --git a/security/selinux/ibpkey.c b/security/selinux/ibpkey.c
index 3a63a98..20b3b22 100644 (file)
--- a/security/selinux/ibpkey.c
+++ b/security/selinux/ibpkey.c
@@ -40,7 +40,6 @@ struct sel_ib_pkey {
        struct rcu_head rcu;
 };
 
-static LIST_HEAD(sel_ib_pkey_list);
 static DEFINE_SPINLOCK(sel_ib_pkey_lock);
 static struct sel_ib_pkey_bkt sel_ib_pkey_hash[SEL_PKEY_HASH_SIZE];
 

diff --git a/security/selinux/netif.c b/security/selinux/netif.c
index 86813b4..1ab03ef 100644 (file)
--- a/security/selinux/netif.c
+++ b/security/selinux/netif.c
@@ -36,7 +36,6 @@ struct sel_netif {
 };
 
 static u32 sel_netif_total;
-static LIST_HEAD(sel_netif_list);
 static DEFINE_SPINLOCK(sel_netif_lock);
 static struct list_head sel_netif_hash[SEL_NETIF_HASH_SIZE];
 

diff --git a/security/selinux/netnode.c b/security/selinux/netnode.c
index 461fb54..4a7d2ab 100644 (file)
--- a/security/selinux/netnode.c
+++ b/security/selinux/netnode.c
@@ -54,7 +54,6 @@ struct sel_netnode {
  * if this becomes a problem we can always add a hash table for each address
  * family later */
 
-static LIST_HEAD(sel_netnode_list);
 static DEFINE_SPINLOCK(sel_netnode_lock);
 static struct sel_netnode_bkt sel_netnode_hash[SEL_NETNODE_HASH_SIZE];
 

diff --git a/security/selinux/netport.c b/security/selinux/netport.c
index d340f4d..b8bc389 100644 (file)
--- a/security/selinux/netport.c
+++ b/security/selinux/netport.c
@@ -53,7 +53,6 @@ struct sel_netport {
  * if this becomes a problem we can always add a hash table for each address
  * family later */
 
-static LIST_HEAD(sel_netport_list);
 static DEFINE_SPINLOCK(sel_netport_lock);
 static struct sel_netport_bkt sel_netport_hash[SEL_NETPORT_HASH_SIZE];