SELINUX_MAGIC
{.action = DONT_MEASURE, .fsmagic = SELINUX_MAGIC, .flags = IMA_FSMAGIC},
{.action = DONT_APPRAISE, .fsmagic = SELINUX_MAGIC, .flags = IMA_FSMAGIC},
ret = simple_fill_super(sb, SELINUX_MAGIC, selinux_files);
#define POLICYDB_MAGIC SELINUX_MAGIC