diff options
Diffstat (limited to 'mm/nobootmem.c')
| -rw-r--r-- | mm/nobootmem.c | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/mm/nobootmem.c b/mm/nobootmem.c index 17c89023184f..f73f2987a852 100644 --- a/mm/nobootmem.c +++ b/mm/nobootmem.c @@ -116,23 +116,26 @@ static unsigned long __init __free_memory_core(phys_addr_t start, static unsigned long __init free_low_memory_core_early(void) { unsigned long count = 0; - phys_addr_t start, end, size; + phys_addr_t start, end; u64 i; for_each_free_mem_range(i, NUMA_NO_NODE, &start, &end, NULL) count += __free_memory_core(start, end); - /* Free memblock.reserved array if it was allocated */ - size = get_allocated_memblock_reserved_regions_info(&start); - if (size) - count += __free_memory_core(start, start + size); - #ifdef CONFIG_ARCH_DISCARD_MEMBLOCK - - /* Free memblock.memory array if it was allocated */ - size = get_allocated_memblock_memory_regions_info(&start); - if (size) - count += __free_memory_core(start, start + size); + { + phys_addr_t size; + + /* Free memblock.reserved array if it was allocated */ + size = get_allocated_memblock_reserved_regions_info(&start); + if (size) + count += __free_memory_core(start, start + size); + + /* Free memblock.memory array if it was allocated */ + size = get_allocated_memblock_memory_regions_info(&start); + if (size) + count += __free_memory_core(start, start + size); + } #endif return count; |