diff options
Diffstat (limited to 'mm/page_alloc.c')
| -rw-r--r-- | mm/page_alloc.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 40954fb..0bd4d82 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -726,7 +726,7 @@ static void __drain_pages(unsigned int cpu) } } -#ifdef CONFIG_PM +#ifdef CONFIG_HIBERNATION void mark_free_pages(struct zone *zone) { @@ -772,7 +772,7 @@ void drain_local_pages(void) __drain_pages(smp_processor_id()); local_irq_restore(flags); } -#endif /* CONFIG_PM */ +#endif /* CONFIG_HIBERNATION */ /* * Free a 0-order page @@ -2775,11 +2775,11 @@ unsigned long __meminit __absent_pages_in_range(int nid, if (i == -1) return 0; + prev_end_pfn = min(early_node_map[i].start_pfn, range_end_pfn); + /* Account for ranges before physical memory on this node */ if (early_node_map[i].start_pfn > range_start_pfn) - hole_pages = early_node_map[i].start_pfn - range_start_pfn; - - prev_end_pfn = early_node_map[i].start_pfn; + hole_pages = prev_end_pfn - range_start_pfn; /* Find all holes for the zone within the node */ for (; i != -1; i = next_active_region_index_in_nid(i, nid)) { |
