security_tun_dev_alloc_security 2827 drivers/net/tun.c 		err = security_tun_dev_alloc_security(&tun->security);
security_tun_dev_alloc_security 1316 include/linux/security.h int security_tun_dev_alloc_security(void **security);
security_tun_dev_alloc_security 2143 security/security.c EXPORT_SYMBOL(security_tun_dev_alloc_security);