I'd really appreciate people testing this, particularly on arm32/mips32/ppc32 systems with a 64-bit dma_addr_t. Matthew Wilcox (Oracle) (1): mm: Fix struct page layout on 32-bit systems include/linux/mm_types.h | 38 ++++++++++++++++++++++++++------------ 1 file changed, 26 insertions(+), 12 deletions(-) -- 2.30.2