Michael Ellerman <mpe@xxxxxxxxxxxxxx> writes: > Mike Rapoport <rppt@xxxxxxxxxxxxx> writes: > >> diff --git a/arch/arm64/mm/numa.c b/arch/arm64/mm/numa.c >> index ae34e3a..2c61ea4 100644 >> --- a/arch/arm64/mm/numa.c >> +++ b/arch/arm64/mm/numa.c >> @@ -237,6 +237,10 @@ static void __init setup_node_data(int nid, u64 start_pfn, u64 end_pfn) >> pr_info("Initmem setup node %d [<memory-less node>]\n", nid); >> >> nd_pa = memblock_phys_alloc_try_nid(nd_size, SMP_CACHE_BYTES, nid); >> + if (!nd_pa) >> + panic("Cannot allocate %zu bytes for node %d data\n", >> + nd_size, nid); >> + >> nd = __va(nd_pa); Wrong hunk, O_o > Acked-by: Michael Ellerman <mpe@xxxxxxxxxxxxxx> (powerpc) You know what I mean though :) cheers