selinux: avoid using types indicating user space interaction

Integer types starting with a double underscore, like __u32, are
intended for usage of variables interacting with user-space.

Just use the plain variant.

Signed-off-by: Christian Göttsche <cgzones@googlemail.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>

Author: cgzones

security/selinux/hooks.c

@@ -3135,7 +3135,7 @@ static int selinux_inode_setattr(struct mnt_idmap *idmap, struct dentry *dentry,
 	const struct cred *cred = current_cred();
 	struct inode *inode = d_backing_inode(dentry);
 	unsigned int ia_valid = iattr->ia_valid;
-	__u32 av = FILE__WRITE;
+	u32 av = FILE__WRITE;
 
 	/* ATTR_FORCE is just used for ATTR_KILL_S[UG]ID. */
 	if (ia_valid & ATTR_FORCE) {

security/selinux/ss/policydb.h

@@ -144,7 +144,7 @@ struct range_trans {
 
 /* Boolean data type */
 struct cond_bool_datum {
-	__u32 value; /* internal type value */
+	u32 value; /* internal type value */
 	int state;
 };