For m68k, N_NORMAL_MEMORY represents all nodes that have present memory since it does not support HIGHMEM. This patch sets the bit at the time the node is brought online.
If N_NORMAL_MEMORY is not accurate, slub may encounter errors since it uses this nodemask to setup per-cache kmem_cache_node data structures. Signed-off-by: David Rientjes <[email protected]> --- arch/m68k/mm/init_mm.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/arch/m68k/mm/init_mm.c b/arch/m68k/mm/init_mm.c --- a/arch/m68k/mm/init_mm.c +++ b/arch/m68k/mm/init_mm.c @@ -59,6 +59,8 @@ void __init m68k_setup_node(int node) } #endif pg_data_map[node].bdata = bootmem_node_data + node; + if (node_present_pages(node)) + node_set_state(node, N_NORMAL_MEMORY); node_set_online(node); } -- To unsubscribe from this list: send the line "unsubscribe linux-m68k" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
