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| author | Michal Marek <mmarek@suse.cz> | 2011-06-07 15:37:51 +0200 |
|---|---|---|
| committer | Michal Marek <mmarek@suse.cz> | 2011-06-07 15:37:51 +0200 |
| commit | 2e483528cebad089d0bb3f9aebb0ada22d968ffa (patch) | |
| tree | d701405826b271e819a9a8500838cebd37b1364a /mm/nobootmem.c | |
| parent | 163d3fe6a2357aba7b18b938d6ae6ce9570324e4 (diff) | |
| parent | 55922c9d1b84b89cb946c777fddccb3247e7df2c (diff) | |
Merge commit 'v3.0-rc1' into kbuild/kbuild
Diffstat (limited to 'mm/nobootmem.c')
| -rw-r--r-- | mm/nobootmem.c | 25 |
1 files changed, 1 insertions, 24 deletions
diff --git a/mm/nobootmem.c b/mm/nobootmem.c index e99f6cd1da1f..6e93dc7f2586 100644 --- a/mm/nobootmem.c +++ b/mm/nobootmem.c @@ -150,7 +150,7 @@ unsigned long __init free_all_bootmem(void) { /* * We need to use MAX_NUMNODES instead of NODE_DATA(0)->node_id - * because in some case like Node0 doesnt have RAM installed + * because in some case like Node0 doesn't have RAM installed * low ram will be on Node1 * Use MAX_NUMNODES will make sure all ranges in early_node_map[] * will be used instead of only Node0 related @@ -307,30 +307,7 @@ void * __init __alloc_bootmem_node(pg_data_t *pgdat, unsigned long size, void * __init __alloc_bootmem_node_high(pg_data_t *pgdat, unsigned long size, unsigned long align, unsigned long goal) { -#ifdef MAX_DMA32_PFN - unsigned long end_pfn; - - if (WARN_ON_ONCE(slab_is_available())) - return kzalloc_node(size, GFP_NOWAIT, pgdat->node_id); - - /* update goal according ...MAX_DMA32_PFN */ - end_pfn = pgdat->node_start_pfn + pgdat->node_spanned_pages; - - if (end_pfn > MAX_DMA32_PFN + (128 >> (20 - PAGE_SHIFT)) && - (goal >> PAGE_SHIFT) < MAX_DMA32_PFN) { - void *ptr; - unsigned long new_goal; - - new_goal = MAX_DMA32_PFN << PAGE_SHIFT; - ptr = __alloc_memory_core_early(pgdat->node_id, size, align, - new_goal, -1ULL); - if (ptr) - return ptr; - } -#endif - return __alloc_bootmem_node(pgdat, size, align, goal); - } #ifdef CONFIG_SPARSEMEM |