diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index e8c6c5d..d6e3b25 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -251,7 +251,7 @@ static int __inode_security_revalidate(struct inode *inode,
 				       struct dentry *opt_dentry,
 				       bool may_sleep)
 {
-	struct inode_security_struct *isec = inode->i_security;
+	struct inode_security_struct *isec = selinux_inode(inode);
 
 	might_sleep_if(may_sleep);
 
@@ -271,7 +271,7 @@ static int __inode_security_revalidate(struct inode *inode,
 
 static struct inode_security_struct *inode_security_novalidate(struct inode *inode)
 {
-	return inode->i_security;
+	return selinux_inode(inode);
 }
 
 static struct inode_security_struct *inode_security_rcu(struct inode *inode, bool rcu)
@@ -281,7 +281,7 @@ static struct inode_security_struct *inode_security_rcu(struct inode *inode, boo
 	error = __inode_security_revalidate(inode, NULL, !rcu);
 	if (error)
 		return ERR_PTR(error);
-	return inode->i_security;
+	return selinux_inode(inode);
 }
 
 /*
@@ -290,14 +290,14 @@ static struct inode_security_struct *inode_security_rcu(struct inode *inode, boo
 static struct inode_security_struct *inode_security(struct inode *inode)
 {
 	__inode_security_revalidate(inode, NULL, true);
-	return inode->i_security;
+	return selinux_inode(inode);
 }
 
 static struct inode_security_struct *backing_inode_security_novalidate(struct dentry *dentry)
 {
 	struct inode *inode = d_backing_inode(dentry);
 
-	return inode->i_security;
+	return selinux_inode(inode);
 }
 
 /*
@@ -308,7 +308,7 @@ static struct inode_security_struct *backing_inode_security(struct dentry *dentr
 	struct inode *inode = d_backing_inode(dentry);
 
 	__inode_security_revalidate(inode, dentry, true);
-	return inode->i_security;
+	return selinux_inode(inode);
 }
 
 static void inode_free_rcu(struct rcu_head *head)
@@ -321,8 +321,9 @@ static void inode_free_rcu(struct rcu_head *head)
 
 static void inode_free_security(struct inode *inode)
 {
-	struct inode_security_struct *isec = inode->i_security;
-	struct superblock_security_struct *sbsec = inode->i_sb->s_security;
+	struct inode_security_struct *isec = selinux_inode(inode);
+	struct superblock_security_struct *sbsec =
+					selinux_superblock(inode->i_sb);
 
 	/*
 	 * As not all inode security structures are in a list, we check for
@@ -346,7 +347,7 @@ static void inode_free_security(struct inode *inode)
 	 * after inode_free_security() is called. Ideally, the VFS
 	 * wouldn't do this, but fixing that is a much harder
 	 * job. For now, simply free the i_security via RCU, and
-	 * leave the current inode->i_security pointer intact.
+	 * leave the current selinux_inode(inode) pointer intact.
 	 * The inode will be freed after the RCU grace period too.
 	 */
 	call_rcu(&isec->rcu, inode_free_rcu);
@@ -385,7 +386,7 @@ static int superblock_alloc_security(struct super_block *sb)
 
 static void superblock_free_security(struct super_block *sb)
 {
-	struct superblock_security_struct *sbsec = sb->s_security;
+	struct superblock_security_struct *sbsec = selinux_superblock(sb);
 	sb->s_security = NULL;
 	kfree(sbsec);
 }
@@ -465,7 +466,7 @@ static int may_context_mount_inode_relabel(u32 sid,
 
 static int selinux_is_sblabel_mnt(struct super_block *sb)
 {
-	struct superblock_security_struct *sbsec = sb->s_security;
+	struct superblock_security_struct *sbsec = selinux_superblock(sb);
 
 	return sbsec->behavior == SECURITY_FS_USE_XATTR ||
 		sbsec->behavior == SECURITY_FS_USE_TRANS ||
@@ -480,7 +481,7 @@ static int selinux_is_sblabel_mnt(struct super_block *sb)
 
 static int sb_finish_set_opts(struct super_block *sb)
 {
-	struct superblock_security_struct *sbsec = sb->s_security;
+	struct superblock_security_struct *sbsec = selinux_superblock(sb);
 	struct dentry *root = sb->s_root;
 	struct inode *root_inode = d_backing_inode(root);
 	int rc = 0;
@@ -559,7 +560,7 @@ static int selinux_get_mnt_opts(const struct super_block *sb,
 				struct security_mnt_opts *opts)
 {
 	int rc = 0, i;
-	struct superblock_security_struct *sbsec = sb->s_security;
+	struct superblock_security_struct *sbsec = selinux_superblock(sb);
 	char *context = NULL;
 	u32 len;
 	char tmp;
@@ -622,7 +623,8 @@ static int selinux_get_mnt_opts(const struct super_block *sb,
 	}
 	if (sbsec->flags & ROOTCONTEXT_MNT) {
 		struct dentry *root = sbsec->sb->s_root;
-		struct inode_security_struct *isec = backing_inode_security(root);
+		struct inode_security_struct *isec =
+						backing_inode_security(root);
 
 		rc = security_sid_to_context(isec->sid, &context, &len);
 		if (rc)
@@ -675,7 +677,7 @@ static int selinux_set_mnt_opts(struct super_block *sb,
 {
 	const struct cred *cred = current_cred();
 	int rc = 0, i;
-	struct superblock_security_struct *sbsec = sb->s_security;
+	struct superblock_security_struct *sbsec = selinux_superblock(sb);
 	const char *name = sb->s_type->name;
 	struct dentry *root = sbsec->sb->s_root;
 	struct inode_security_struct *root_isec;
@@ -919,8 +921,8 @@ out_double_mount:
 static int selinux_cmp_sb_context(const struct super_block *oldsb,
 				    const struct super_block *newsb)
 {
-	struct superblock_security_struct *old = oldsb->s_security;
-	struct superblock_security_struct *new = newsb->s_security;
+	struct superblock_security_struct *old = selinux_superblock(oldsb);
+	struct superblock_security_struct *new = selinux_superblock(newsb);
 	char oldflags = old->flags & SE_MNTMASK;
 	char newflags = new->flags & SE_MNTMASK;
 
@@ -949,8 +951,9 @@ mismatch:
 static int selinux_sb_clone_mnt_opts(const struct super_block *oldsb,
 					struct super_block *newsb)
 {
-	const struct superblock_security_struct *oldsbsec = oldsb->s_security;
-	struct superblock_security_struct *newsbsec = newsb->s_security;
+	const struct superblock_security_struct *oldsbsec =
+						selinux_superblock(oldsb);
+	struct superblock_security_struct *newsbsec = selinux_superblock(newsb);
 
 	int set_fscontext =	(oldsbsec->flags & FSCONTEXT_MNT);
 	int set_context =	(oldsbsec->flags & CONTEXT_MNT);
@@ -984,14 +987,17 @@ static int selinux_sb_clone_mnt_opts(const struct super_block *oldsb,
 		if (!set_fscontext)
 			newsbsec->sid = sid;
 		if (!set_rootcontext) {
-			struct inode_security_struct *newisec = backing_inode_security(newsb->s_root);
+			struct inode_security_struct *newisec =
+					backing_inode_security(newsb->s_root);
 			newisec->sid = sid;
 		}
 		newsbsec->mntpoint_sid = sid;
 	}
 	if (set_rootcontext) {
-		const struct inode_security_struct *oldisec = backing_inode_security(oldsb->s_root);
-		struct inode_security_struct *newisec = backing_inode_security(newsb->s_root);
+		const struct inode_security_struct *oldisec =
+					backing_inode_security(oldsb->s_root);
+		struct inode_security_struct *newisec =
+					backing_inode_security(newsb->s_root);
 
 		newisec->sid = oldisec->sid;
 	}
@@ -1363,7 +1369,7 @@ static int selinux_genfs_get_sid(struct dentry *dentry,
 static int inode_doinit_with_dentry(struct inode *inode, struct dentry *opt_dentry)
 {
 	struct superblock_security_struct *sbsec = NULL;
-	struct inode_security_struct *isec = inode->i_security;
+	struct inode_security_struct *isec = selinux_inode(inode);
 	u32 sid;
 	struct dentry *dentry;
 #define INITCONTEXTLEN 255
@@ -1378,7 +1384,7 @@ static int inode_doinit_with_dentry(struct inode *inode, struct dentry *opt_dent
 	if (isec->initialized == LABEL_INITIALIZED)
 		goto out_unlock;
 
-	sbsec = inode->i_sb->s_security;
+	sbsec = selinux_superblock(inode->i_sb);
 	if (!(sbsec->flags & SE_SBINITIALIZED)) {
 		/* Defer initialization until selinux_complete_init,
 		   after the initial policy is loaded and the security
@@ -1701,7 +1707,7 @@ static int inode_has_perm(const struct cred *cred,
 		return 0;
 
 	sid = cred_sid(cred);
-	isec = inode->i_security;
+	isec = selinux_inode(inode);
 
 	return avc_has_perm(sid, isec->sid, isec->sclass, perms, adp);
 }
@@ -1797,7 +1803,8 @@ static int selinux_determine_inode_label(struct inode *dir,
 					 u16 tclass,
 					 u32 *_new_isid)
 {
-	const struct superblock_security_struct *sbsec = dir->i_sb->s_security;
+	const struct superblock_security_struct *sbsec =
+						selinux_superblock(dir->i_sb);
 	const struct task_security_struct *tsec = selinux_cred(current_cred());
 
 	if ((sbsec->flags & SE_SBINITIALIZED) &&
@@ -1828,7 +1835,7 @@ static int may_create(struct inode *dir,
 	int rc;
 
 	dsec = inode_security(dir);
-	sbsec = dir->i_sb->s_security;
+	sbsec = selinux_superblock(dir->i_sb);
 
 	sid = tsec->sid;
 
@@ -1976,7 +1983,7 @@ static int superblock_has_perm(const struct cred *cred,
 	struct superblock_security_struct *sbsec;
 	u32 sid = cred_sid(cred);
 
-	sbsec = sb->s_security;
+	sbsec = selinux_superblock(sb);
 	return avc_has_perm(sid, sbsec->sid, SECCLASS_FILESYSTEM, perms, ad);
 }
 
@@ -2673,7 +2680,7 @@ static int selinux_sb_remount(struct super_block *sb, void *data)
 	int rc, i, *flags;
 	struct security_mnt_opts opts;
 	char *secdata, **mount_options;
-	struct superblock_security_struct *sbsec = sb->s_security;
+	struct superblock_security_struct *sbsec = selinux_superblock(sb);
 
 	if (!(sbsec->flags & SE_SBINITIALIZED))
 		return 0;
@@ -2842,7 +2849,7 @@ static int selinux_inode_init_security(struct inode *inode, struct inode *dir,
 	int rc;
 	char *context;
 
-	sbsec = dir->i_sb->s_security;
+	sbsec = selinux_superblock(dir->i_sb);
 
 	sid = tsec->sid;
 	newsid = tsec->create_sid;
@@ -2856,7 +2863,7 @@ static int selinux_inode_init_security(struct inode *inode, struct inode *dir,
 
 	/* Possibly defer initialization to selinux_complete_init. */
 	if (sbsec->flags & SE_SBINITIALIZED) {
-		struct inode_security_struct *isec = inode->i_security;
+		struct inode_security_struct *isec = selinux_inode(inode);
 		isec->sclass = inode_mode_to_security_class(inode->i_mode);
 		isec->sid = newsid;
 		isec->initialized = LABEL_INITIALIZED;
@@ -2956,7 +2963,7 @@ static noinline int audit_inode_permission(struct inode *inode,
 					   unsigned flags)
 {
 	struct common_audit_data ad;
-	struct inode_security_struct *isec = inode->i_security;
+	struct inode_security_struct *isec = selinux_inode(inode);
 	int rc;
 
 	ad.type = LSM_AUDIT_DATA_INODE;
@@ -3077,7 +3084,7 @@ static int selinux_inode_setxattr(struct dentry *dentry, const char *name,
 	if (strcmp(name, XATTR_NAME_SELINUX))
 		return selinux_inode_setotherxattr(dentry, name);
 
-	sbsec = inode->i_sb->s_security;
+	sbsec = selinux_superblock(inode->i_sb);
 	if (!(sbsec->flags & SBLABEL_MNT))
 		return -EOPNOTSUPP;
 
@@ -3844,7 +3851,7 @@ static int selinux_task_wait(struct task_struct *p)
 static void selinux_task_to_inode(struct task_struct *p,
 				  struct inode *inode)
 {
-	struct inode_security_struct *isec = inode->i_security;
+	struct inode_security_struct *isec = selinux_inode(inode);
 	u32 sid = task_sid(p);
 
 	isec->sid = sid;
@@ -4127,7 +4134,7 @@ static int socket_sockcreate_sid(const struct task_security_struct *tsec,
 
 static int sock_has_perm(struct task_struct *task, struct sock *sk, u32 perms)
 {
-	struct sk_security_struct *sksec = sk->sk_security;
+	struct sk_security_struct *sksec = selinux_sock(sk);
 	struct common_audit_data ad;
 	struct lsm_network_audit net = {0,};
 	u32 tsid = task_sid(task);
@@ -4182,7 +4189,7 @@ static int selinux_socket_post_create(struct socket *sock, int family,
 	isec->initialized = LABEL_INITIALIZED;
 
 	if (sock->sk) {
-		sksec = sock->sk->sk_security;
+		sksec = selinux_sock(sock->sk);
 		sksec->sid = isec->sid;
 		sksec->sclass = isec->sclass;
 		err = selinux_netlbl_socket_post_create(sock->sk, family);
@@ -4213,7 +4220,7 @@ static int selinux_socket_bind(struct socket *sock, struct sockaddr *address, in
 	family = sk->sk_family;
 	if (family == PF_INET || family == PF_INET6) {
 		char *addrp;
-		struct sk_security_struct *sksec = sk->sk_security;
+		struct sk_security_struct *sksec = selinux_sock(sk);
 		struct common_audit_data ad;
 		struct lsm_network_audit net = {0,};
 		struct sockaddr_in *addr4 = NULL;
@@ -4297,7 +4304,7 @@ out:
 static int selinux_socket_connect(struct socket *sock, struct sockaddr *address, int addrlen)
 {
 	struct sock *sk = sock->sk;
-	struct sk_security_struct *sksec = sk->sk_security;
+	struct sk_security_struct *sksec = selinux_sock(sk);
 	int err;
 
 	err = sock_has_perm(current, sk, SOCKET__CONNECT);
@@ -4423,9 +4430,9 @@ static int selinux_socket_unix_stream_connect(struct sock *sock,
 					      struct sock *other,
 					      struct sock *newsk)
 {
-	struct sk_security_struct *sksec_sock = sock->sk_security;
-	struct sk_security_struct *sksec_other = other->sk_security;
-	struct sk_security_struct *sksec_new = newsk->sk_security;
+	struct sk_security_struct *sksec_sock = selinux_sock(sock);
+	struct sk_security_struct *sksec_other = selinux_sock(other);
+	struct sk_security_struct *sksec_new = selinux_sock(newsk);
 	struct common_audit_data ad;
 	struct lsm_network_audit net = {0,};
 	int err;
@@ -4456,8 +4463,8 @@ static int selinux_socket_unix_stream_connect(struct sock *sock,
 static int selinux_socket_unix_may_send(struct socket *sock,
 					struct socket *other)
 {
-	struct sk_security_struct *ssec = sock->sk->sk_security;
-	struct sk_security_struct *osec = other->sk->sk_security;
+	struct sk_security_struct *ssec = selinux_sock(sock->sk);
+	struct sk_security_struct *osec = selinux_sock(other->sk);
 	struct common_audit_data ad;
 	struct lsm_network_audit net = {0,};
 
@@ -4496,7 +4503,7 @@ static int selinux_sock_rcv_skb_compat(struct sock *sk, struct sk_buff *skb,
 				       u16 family)
 {
 	int err = 0;
-	struct sk_security_struct *sksec = sk->sk_security;
+	struct sk_security_struct *sksec = selinux_sock(sk);
 	u32 sk_sid = sksec->sid;
 	struct common_audit_data ad;
 	struct lsm_network_audit net = {0,};
@@ -4528,7 +4535,7 @@ static int selinux_sock_rcv_skb_compat(struct sock *sk, struct sk_buff *skb,
 static int selinux_socket_sock_rcv_skb(struct sock *sk, struct sk_buff *skb)
 {
 	int err;
-	struct sk_security_struct *sksec = sk->sk_security;
+	struct sk_security_struct *sksec = selinux_sock(sk);
 	u16 family = sk->sk_family;
 	u32 sk_sid = sksec->sid;
 	struct common_audit_data ad;
@@ -4594,13 +4601,14 @@ static int selinux_socket_sock_rcv_skb(struct sock *sk, struct sk_buff *skb)
 	return err;
 }
 
-static int selinux_socket_getpeersec_stream(struct socket *sock, char __user *optval,
-					    int __user *optlen, unsigned len)
+static int selinux_socket_getpeersec_stream(struct socket *sock,
+					    __user char *optval,
+					    __user int *optlen, unsigned len)
 {
 	int err = 0;
 	char *scontext;
 	u32 scontext_len;
-	struct sk_security_struct *sksec = sock->sk->sk_security;
+	struct sk_security_struct *sksec = selinux_sock(sock->sk);
 	u32 peer_sid = SECSID_NULL;
 
 	if (sksec->sclass == SECCLASS_UNIX_STREAM_SOCKET ||
@@ -4674,7 +4682,7 @@ static int selinux_sk_alloc_security(struct sock *sk, int family, gfp_t priority
 
 static void selinux_sk_free_security(struct sock *sk)
 {
-	struct sk_security_struct *sksec = sk->sk_security;
+	struct sk_security_struct *sksec = selinux_sock(sk);
 
 	sk->sk_security = NULL;
 	selinux_netlbl_sk_security_free(sksec);
@@ -4683,8 +4691,8 @@ static void selinux_sk_free_security(struct sock *sk)
 
 static void selinux_sk_clone_security(const struct sock *sk, struct sock *newsk)
 {
-	struct sk_security_struct *sksec = sk->sk_security;
-	struct sk_security_struct *newsksec = newsk->sk_security;
+	struct sk_security_struct *sksec = selinux_sock(sk);
+	struct sk_security_struct *newsksec = selinux_sock(newsk);
 
 	newsksec->sid = sksec->sid;
 	newsksec->peer_sid = sksec->peer_sid;
@@ -4698,7 +4706,7 @@ static void selinux_sk_getsecid(struct sock *sk, u32 *secid)
 	if (!sk)
 		*secid = SECINITSID_ANY_SOCKET;
 	else {
-		struct sk_security_struct *sksec = sk->sk_security;
+		struct sk_security_struct *sksec = selinux_sock(sk);
 
 		*secid = sksec->sid;
 	}
@@ -4708,7 +4716,7 @@ static void selinux_sock_graft(struct sock *sk, struct socket *parent)
 {
 	struct inode_security_struct *isec =
 		inode_security_novalidate(SOCK_INODE(parent));
-	struct sk_security_struct *sksec = sk->sk_security;
+	struct sk_security_struct *sksec = selinux_sock(sk);
 
 	if (sk->sk_family == PF_INET || sk->sk_family == PF_INET6 ||
 	    sk->sk_family == PF_UNIX)
@@ -4719,7 +4727,7 @@ static void selinux_sock_graft(struct sock *sk, struct socket *parent)
 static int selinux_inet_conn_request(struct sock *sk, struct sk_buff *skb,
 				     struct request_sock *req)
 {
-	struct sk_security_struct *sksec = sk->sk_security;
+	struct sk_security_struct *sksec = selinux_sock(sk);
 	int err;
 	u16 family = req->rsk_ops->family;
 	u32 connsid;
@@ -4740,7 +4748,7 @@ static int selinux_inet_conn_request(struct sock *sk, struct sk_buff *skb,
 static void selinux_inet_csk_clone(struct sock *newsk,
 				   const struct request_sock *req)
 {
-	struct sk_security_struct *newsksec = newsk->sk_security;
+	struct sk_security_struct *newsksec = selinux_sock(newsk);
 
 	newsksec->sid = req->secid;
 	newsksec->peer_sid = req->peer_secid;
@@ -4757,7 +4765,7 @@ static void selinux_inet_csk_clone(struct sock *newsk,
 static void selinux_inet_conn_established(struct sock *sk, struct sk_buff *skb)
 {
 	u16 family = sk->sk_family;
-	struct sk_security_struct *sksec = sk->sk_security;
+	struct sk_security_struct *sksec = selinux_sock(sk);
 
 	/* handle mapped IPv4 packets arriving via IPv6 sockets */
 	if (family == PF_INET6 && skb->protocol == htons(ETH_P_IP))
@@ -4837,7 +4845,7 @@ static int selinux_tun_dev_attach_queue(void *security)
 static int selinux_tun_dev_attach(struct sock *sk, void *security)
 {
 	struct tun_security_struct *tunsec = security;
-	struct sk_security_struct *sksec = sk->sk_security;
+	struct sk_security_struct *sksec = selinux_sock(sk);
 
 	/* we don't currently perform any NetLabel based labeling here and it
 	 * isn't clear that we would want to do so anyway; while we could apply
@@ -4876,7 +4884,7 @@ static int selinux_nlmsg_perm(struct sock *sk, struct sk_buff *skb)
 	int err = 0;
 	u32 perm;
 	struct nlmsghdr *nlh;
-	struct sk_security_struct *sksec = sk->sk_security;
+	struct sk_security_struct *sksec = selinux_sock(sk);
 
 	if (skb->len < NLMSG_HDRLEN) {
 		err = -EINVAL;
@@ -5015,7 +5023,7 @@ static unsigned int selinux_ip_output(struct sk_buff *skb,
 			return NF_ACCEPT;
 
 		/* standard practice, label using the parent socket */
-		sksec = sk->sk_security;
+		sksec = selinux_sock(sk);
 		sid = sksec->sid;
 	} else
 		sid = SECINITSID_KERNEL;
@@ -5054,7 +5062,7 @@ static unsigned int selinux_ip_postroute_compat(struct sk_buff *skb,
 
 	if (sk == NULL)
 		return NF_ACCEPT;
-	sksec = sk->sk_security;
+	sksec = selinux_sock(sk);
 
 	ad.type = LSM_AUDIT_DATA_NET;
 	ad.u.net = &net;
@@ -5145,7 +5153,7 @@ static unsigned int selinux_ip_postroute(struct sk_buff *skb,
 		u32 skb_sid;
 		struct sk_security_struct *sksec;
 
-		sksec = sk->sk_security;
+		sksec = selinux_sock(sk);
 		if (selinux_skb_peerlbl_sid(skb, family, &skb_sid))
 			return NF_DROP;
 		/* At this point, if the returned skb peerlbl is SECSID_NULL
@@ -5174,7 +5182,7 @@ static unsigned int selinux_ip_postroute(struct sk_buff *skb,
 	} else {
 		/* Locally generated packet, fetch the security label from the
 		 * associated socket. */
-		struct sk_security_struct *sksec = sk->sk_security;
+		struct sk_security_struct *sksec = selinux_sock(sk);
 		peer_sid = sksec->sid;
 		secmark_perm = PACKET__SEND;
 	}
@@ -5255,7 +5263,7 @@ static int ipc_alloc_security(struct task_struct *task,
 
 static void ipc_free_security(struct kern_ipc_perm *perm)
 {
-	struct ipc_security_struct *isec = perm->security;
+	struct ipc_security_struct *isec = selinux_ipc(perm);
 	perm->security = NULL;
 	kfree(isec);
 }
@@ -5276,7 +5284,7 @@ static int msg_msg_alloc_security(struct msg_msg *msg)
 
 static void msg_msg_free_security(struct msg_msg *msg)
 {
-	struct msg_security_struct *msec = msg->security;
+	struct msg_security_struct *msec = selinux_msg_msg(msg);
 
 	msg->security = NULL;
 	kfree(msec);
@@ -5289,7 +5297,7 @@ static int ipc_has_perm(struct kern_ipc_perm *ipc_perms,
 	struct common_audit_data ad;
 	u32 sid = current_sid();
 
-	isec = ipc_perms->security;
+	isec = selinux_ipc(ipc_perms);
 
 	ad.type = LSM_AUDIT_DATA_IPC;
 	ad.u.ipc_id = ipc_perms->key;
@@ -5319,7 +5327,7 @@ static int selinux_msg_queue_alloc_security(struct msg_queue *msq)
 	if (rc)
 		return rc;
 
-	isec = msq->q_perm.security;
+	isec = selinux_ipc(&msq->q_perm);
 
 	ad.type = LSM_AUDIT_DATA_IPC;
 	ad.u.ipc_id = msq->q_perm.key;
@@ -5344,7 +5352,7 @@ static int selinux_msg_queue_associate(struct msg_queue *msq, int msqflg)
 	struct common_audit_data ad;
 	u32 sid = current_sid();
 
-	isec = msq->q_perm.security;
+	isec = selinux_ipc(&msq->q_perm);
 
 	ad.type = LSM_AUDIT_DATA_IPC;
 	ad.u.ipc_id = msq->q_perm.key;
@@ -5389,8 +5397,8 @@ static int selinux_msg_queue_msgsnd(struct msg_queue *msq, struct msg_msg *msg,
 	u32 sid = current_sid();
 	int rc;
 
-	isec = msq->q_perm.security;
-	msec = msg->security;
+	isec = selinux_ipc(&msq->q_perm);
+	msec = selinux_msg_msg(msg);
 
 	/*
 	 * First time through, need to assign label to the message
@@ -5434,8 +5442,8 @@ static int selinux_msg_queue_msgrcv(struct msg_queue *msq, struct msg_msg *msg,
 	u32 sid = task_sid(target);
 	int rc;
 
-	isec = msq->q_perm.security;
-	msec = msg->security;
+	isec = selinux_ipc(&msq->q_perm);
+	msec = selinux_msg_msg(msg);
 
 	ad.type = LSM_AUDIT_DATA_IPC;
 	ad.u.ipc_id = msq->q_perm.key;
@@ -5460,7 +5468,7 @@ static int selinux_shm_alloc_security(struct shmid_kernel *shp)
 	if (rc)
 		return rc;
 
-	isec = shp->shm_perm.security;
+	isec = selinux_ipc(&shp->shm_perm);
 
 	ad.type = LSM_AUDIT_DATA_IPC;
 	ad.u.ipc_id = shp->shm_perm.key;
@@ -5485,7 +5493,7 @@ static int selinux_shm_associate(struct shmid_kernel *shp, int shmflg)
 	struct common_audit_data ad;
 	u32 sid = current_sid();
 
-	isec = shp->shm_perm.security;
+	isec = selinux_ipc(&shp->shm_perm);
 
 	ad.type = LSM_AUDIT_DATA_IPC;
 	ad.u.ipc_id = shp->shm_perm.key;
@@ -5552,7 +5560,7 @@ static int selinux_sem_alloc_security(struct sem_array *sma)
 	if (rc)
 		return rc;
 
-	isec = sma->sem_perm.security;
+	isec = selinux_ipc(&sma->sem_perm);
 
 	ad.type = LSM_AUDIT_DATA_IPC;
 	ad.u.ipc_id = sma->sem_perm.key;
@@ -5577,7 +5585,7 @@ static int selinux_sem_associate(struct sem_array *sma, int semflg)
 	struct common_audit_data ad;
 	u32 sid = current_sid();
 
-	isec = sma->sem_perm.security;
+	isec = selinux_ipc(&sma->sem_perm);
 
 	ad.type = LSM_AUDIT_DATA_IPC;
 	ad.u.ipc_id = sma->sem_perm.key;
@@ -5659,7 +5667,7 @@ static int selinux_ipc_permission(struct kern_ipc_perm *ipcp, short flag)
 
 static void selinux_ipc_getsecid(struct kern_ipc_perm *ipcp, u32 *secid)
 {
-	struct ipc_security_struct *isec = ipcp->security;
+	struct ipc_security_struct *isec = selinux_ipc(ipcp);
 	*secid = isec->sid;
 }
 
@@ -5877,7 +5885,7 @@ static int selinux_secctx_to_secid(const char *secdata, u32 seclen, u32 *secid)
 
 static void selinux_inode_invalidate_secctx(struct inode *inode)
 {
-	struct inode_security_struct *isec = inode->i_security;
+	struct inode_security_struct *isec = selinux_inode(inode);
 
 	mutex_lock(&isec->lock);
 	isec->initialized = LABEL_INVALID;
@@ -5934,7 +5942,7 @@ static int selinux_key_alloc(struct key *k, const struct cred *cred,
 
 static void selinux_key_free(struct key *k)
 {
-	struct key_security_struct *ksec = k->security;
+	struct key_security_struct *ksec = selinux_key(k);
 
 	k->security = NULL;
 	kfree(ksec);
@@ -5957,14 +5965,14 @@ static int selinux_key_permission(key_ref_t key_ref,
 	sid = cred_sid(cred);
 
 	key = key_ref_to_ptr(key_ref);
-	ksec = key->security;
+	ksec = selinux_key(key);
 
 	return avc_has_perm(sid, ksec->sid, SECCLASS_KEY, perm, NULL);
 }
 
 static int selinux_key_getsecurity(struct key *key, char **_buffer)
 {
-	struct key_security_struct *ksec = key->security;
+	struct key_security_struct *ksec = selinux_key(key);
 	char *context = NULL;
 	unsigned len;
 	int rc;
diff --git a/security/selinux/include/objsec.h b/security/selinux/include/objsec.h
index 8ec78d0..7f5f4b8 100644
--- a/security/selinux/include/objsec.h
+++ b/security/selinux/include/objsec.h
@@ -152,4 +152,38 @@ static inline struct file_security_struct *selinux_file(const struct file *file)
 #endif
 }
 
+static inline struct inode_security_struct *selinux_inode(
+						const struct inode *inode)
+{
+	return inode->i_security;
+}
+
+static inline struct superblock_security_struct *selinux_superblock(
+					const struct super_block *superblock)
+{
+	return superblock->s_security;
+}
+
+static inline struct msg_security_struct *selinux_msg_msg(
+						const struct msg_msg *msg_msg)
+{
+	return msg_msg->security;
+}
+
+static inline struct ipc_security_struct *selinux_ipc(
+						const struct kern_ipc_perm *ipc)
+{
+	return ipc->security;
+}
+
+static inline struct key_security_struct *selinux_key(const struct key *key)
+{
+	return key->security;
+}
+
+static inline struct sk_security_struct *selinux_sock(const struct sock *sock)
+{
+	return sock->sk_security;
+}
+
 #endif /* _SELINUX_OBJSEC_H_ */
diff --git a/security/selinux/netlabel.c b/security/selinux/netlabel.c
index aaba667..0b0091c 100644
--- a/security/selinux/netlabel.c
+++ b/security/selinux/netlabel.c
@@ -32,6 +32,7 @@
 #include <linux/gfp.h>
 #include <linux/ip.h>
 #include <linux/ipv6.h>
+#include <linux/lsm_hooks.h>
 #include <net/sock.h>
 #include <net/netlabel.h>
 #include <net/ip.h>
@@ -82,7 +83,7 @@ static int selinux_netlbl_sidlookup_cached(struct sk_buff *skb,
 static struct netlbl_lsm_secattr *selinux_netlbl_sock_genattr(struct sock *sk)
 {
 	int rc;
-	struct sk_security_struct *sksec = sk->sk_security;
+	struct sk_security_struct *sksec = selinux_sock(sk);
 	struct netlbl_lsm_secattr *secattr;
 
 	if (sksec->nlbl_secattr != NULL)
@@ -114,7 +115,7 @@ static struct netlbl_lsm_secattr *selinux_netlbl_sock_getattr(
 							const struct sock *sk,
 							u32 sid)
 {
-	struct sk_security_struct *sksec = sk->sk_security;
+	struct sk_security_struct *sksec = selinux_sock(sk);
 	struct netlbl_lsm_secattr *secattr = sksec->nlbl_secattr;
 
 	if (secattr == NULL)
@@ -249,7 +250,7 @@ int selinux_netlbl_skbuff_setsid(struct sk_buff *skb,
 	 * being labeled by it's parent socket, if it is just exit */
 	sk = skb_to_full_sk(skb);
 	if (sk != NULL) {
-		struct sk_security_struct *sksec = sk->sk_security;
+		struct sk_security_struct *sksec = selinux_sock(sk);
 		if (sksec->nlbl_state != NLBL_REQSKB)
 			return 0;
 		secattr = selinux_netlbl_sock_getattr(sk, sid);
@@ -311,7 +312,7 @@ inet_conn_request_return:
  */
 void selinux_netlbl_inet_csk_clone(struct sock *sk, u16 family)
 {
-	struct sk_security_struct *sksec = sk->sk_security;
+	struct sk_security_struct *sksec = selinux_sock(sk);
 
 	if (family == PF_INET)
 		sksec->nlbl_state = NLBL_LABELED;
@@ -332,7 +333,7 @@ void selinux_netlbl_inet_csk_clone(struct sock *sk, u16 family)
 int selinux_netlbl_socket_post_create(struct sock *sk, u16 family)
 {
 	int rc;
-	struct sk_security_struct *sksec = sk->sk_security;
+	struct sk_security_struct *sksec = selinux_sock(sk);
 	struct netlbl_lsm_secattr *secattr;
 
 	if (family != PF_INET && family != PF_INET6)
@@ -446,7 +447,7 @@ int selinux_netlbl_socket_setsockopt(struct socket *sock,
 {
 	int rc = 0;
 	struct sock *sk = sock->sk;
-	struct sk_security_struct *sksec = sk->sk_security;
+	struct sk_security_struct *sksec = selinux_sock(sk);
 	struct netlbl_lsm_secattr secattr;
 
 	if (selinux_netlbl_option(level, optname) &&
@@ -482,7 +483,7 @@ int selinux_netlbl_socket_setsockopt(struct socket *sock,
 int selinux_netlbl_socket_connect(struct sock *sk, struct sockaddr *addr)
 {
 	int rc;
-	struct sk_security_struct *sksec = sk->sk_security;
+	struct sk_security_struct *sksec = selinux_sock(sk);
 	struct netlbl_lsm_secattr *secattr;
 
 	if (sksec->nlbl_state != NLBL_REQSKB &&
diff --git a/security/selinux/selinuxfs.c b/security/selinux/selinuxfs.c
index 96674d8..04198f8 100644
--- a/security/selinux/selinuxfs.c
+++ b/security/selinux/selinuxfs.c
@@ -1290,7 +1290,7 @@ static int sel_make_bools(void)
 		if (len >= PAGE_SIZE)
 			goto out;
 
-		isec = (struct inode_security_struct *)inode->i_security;
+		isec = (struct inode_security_struct *)selinux_inode(inode);
 		ret = security_genfs_sid("selinuxfs", page, SECCLASS_FILE, &sid);
 		if (ret)
 			goto out;
@@ -1825,7 +1825,7 @@ static int sel_fill_super(struct super_block *sb, void *data, int silent)
 		goto err;
 
 	inode->i_ino = ++sel_last_ino;
-	isec = (struct inode_security_struct *)inode->i_security;
+	isec = (struct inode_security_struct *)selinux_inode(inode);
 	isec->sid = SECINITSID_DEVNULL;
 	isec->sclass = SECCLASS_CHR_FILE;
 	isec->initialized = 1;
diff --git a/security/selinux/ss/services.c b/security/selinux/ss/services.c
index feab3d5..9011d6a 100644
--- a/security/selinux/ss/services.c
+++ b/security/selinux/ss/services.c
@@ -52,6 +52,7 @@
 #include <linux/selinux.h>
 #include <linux/flex_array.h>
 #include <linux/vmalloc.h>
+#include <linux/lsm_hooks.h>
 #include <net/netlabel.h>
 
 #include "flask.h"
@@ -2545,7 +2546,7 @@ int security_fs_use(struct super_block *sb)
 {
 	int rc = 0;
 	struct ocontext *c;
-	struct superblock_security_struct *sbsec = sb->s_security;
+	struct superblock_security_struct *sbsec = selinux_superblock(sb);
 	const char *fstype = sb->s_type->name;
 
 	read_lock(&policy_rwlock);
