Searched refs:high_pfn (Results 1 – 2 of 2) sorted by relevance
243 unsigned long dma_pfn, high_pfn; in paging_init() local246 high_pfn = max_pfn = max_low_pfn; in paging_init()248 if (dma_pfn >= high_pfn) in paging_init()249 zones_size[ZONE_DMA] = high_pfn; in paging_init()252 zones_size[ZONE_NORMAL] = high_pfn - dma_pfn; in paging_init()
55 unsigned long high_pfn = 0; in release_freepages() local61 if (pfn > high_pfn) in release_freepages()62 high_pfn = pfn; in release_freepages()65 return high_pfn; in release_freepages()
