Hi all, Today's linux-next merge of the akpm tree got a conflict in: arch/arm64/kernel/setup.c between commit: d91680e687f4 ("arm64: Fix /proc/iomem for reserved but not memory regions") from Linus' tree and patch: "memblock: stop using implicit alignment to SMP_CACHE_BYTES" from the akpm tree. I fixed it up (see below) and can carry the fix as necessary. This is now fixed as far as linux-next is concerned, but any non trivial conflicts should be mentioned to your upstream maintainer when your tree is submitted for merging. You may also want to consider cooperating with the maintainer of the conflicting tree to minimise any particularly complex conflicts. -- Cheers, Stephen Rothwell diff --cc arch/arm64/kernel/setup.c index 811e3267412a,9084fec753f5..000000000000 --- a/arch/arm64/kernel/setup.c +++ b/arch/arm64/kernel/setup.c @@@ -215,12 -211,8 +215,13 @@@ static void __init request_standard_res kernel_data.start = __pa_symbol(_sdata); kernel_data.end = __pa_symbol(_end - 1); + num_standard_resources = memblock.memory.cnt; + standard_resources = memblock_alloc_low(num_standard_resources * - sizeof(*standard_resources), 0); ++ sizeof(*standard_resources), ++ SMP_CACHE_BYTES); + for_each_memblock(memory, region) { - res = memblock_alloc_low(sizeof(*res), SMP_CACHE_BYTES); + res = &standard_resources[i++]; if (memblock_is_nomap(region)) { res->name = "reserved"; res->flags = IORESOURCE_MEM;