ARCH_1
DECLARE_VMA_BIT(ARCH_1, 24), /* Architecture-specific flag */
DECLARE_VMA_BIT_ALIAS(DROPPABLE, ARCH_1),
DECLARE_VMA_BIT_ALIAS(SAO, ARCH_1), /* Strong Access Ordering (powerpc) */
DECLARE_VMA_BIT_ALIAS(GROWSUP, ARCH_1), /* parisc */
DECLARE_VMA_BIT_ALIAS(SPARC_ADI, ARCH_1), /* sparc64 */
DECLARE_VMA_BIT_ALIAS(ARM64_BTI, ARCH_1), /* arm64 */
DECLARE_VMA_BIT_ALIAS(ARCH_CLEAR, ARCH_1), /* sparc64, arm64 */
DECLARE_VMA_BIT_ALIAS(MAPPED_COPY, ARCH_1), /* !CONFIG_MMU */
DECLARE_VMA_BIT(ARCH_1, 24), /* Architecture-specific flag */
DECLARE_VMA_BIT_ALIAS(DROPPABLE, ARCH_1),
DECLARE_VMA_BIT_ALIAS(SAO, ARCH_1), /* Strong Access Ordering (powerpc) */
DECLARE_VMA_BIT_ALIAS(GROWSUP, ARCH_1), /* parisc */
DECLARE_VMA_BIT_ALIAS(SPARC_ADI, ARCH_1), /* sparc64 */
DECLARE_VMA_BIT_ALIAS(ARM64_BTI, ARCH_1), /* arm64 */
DECLARE_VMA_BIT_ALIAS(ARCH_CLEAR, ARCH_1), /* sparc64, arm64 */
DECLARE_VMA_BIT_ALIAS(MAPPED_COPY, ARCH_1), /* !CONFIG_MMU */