Hi all, After merging the akpm tree, today's linux-next build (x86_64 allnoconfig) failed like this: Caused by commit a20bb0583751 ("dma-direct: add an explicit dma_direct_get_required_mask") from the dma-mappgin tree conflicting with patch "mm: remove include/linux/bootmem.h" I have applied the following merge fix patch for today. From: Stephen Rothwell Date: Tue, 2 Oct 2018 18:49:02 +1000 Subject: [PATCH] dma-direct: fix up for the removal of linux/bootmem.h Signed-off-by: Stephen Rothwell --- kernel/dma/direct.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/dma/direct.c b/kernel/dma/direct.c index 170bd322a94a..5a0806b5351b 100644 --- a/kernel/dma/direct.c +++ b/kernel/dma/direct.c @@ -4,7 +4,7 @@ * * DMA operations that map physical memory directly without using an IOMMU. */ -#include /* for max_pfn */ +#include /* for max_pfn */ #include #include #include -- 2.18.0 -- Cheers, Stephen Rothwell