Messages in this thread | | | Date | Fri, 18 Jan 2008 14:38:01 -0800 (PST) | From | Christoph Lameter <> | Subject | Re: crash in kmem_cache_init |
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On Fri, 18 Jan 2008, Christoph Lameter wrote:
> Memoryless nodes: Set N_NORMAL_MEMORY for a node if we do not support HIGHMEM
If !CONFIG_HIGHMEM then
enum node_states { #ifdef CONFIG_HIGHMEM N_HIGH_MEMORY, /* The node has regular or high memory */ #else N_HIGH_MEMORY = N_NORMAL_MEMORY, #endif
So for_each_online_node(nid) { pg_data_t *pgdat = NODE_DATA(nid); free_area_init_node(nid, pgdat, NULL, find_min_pfn_for_node(nid), NULL);
/* Any memory on that node */ if (pgdat->node_present_pages) node_set_state(nid, N_HIGH_MEMORY); ^^^ sets N_NORMAL_MEMORY check_for_regular_memory(pgdat); }
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