diff options
Diffstat (limited to 'mm/nobootmem.c')
| -rw-r--r-- | mm/nobootmem.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/mm/nobootmem.c b/mm/nobootmem.c index bb1a70cc97a..17c89023184 100644 --- a/mm/nobootmem.c +++ b/mm/nobootmem.c @@ -122,11 +122,19 @@ static unsigned long __init free_low_memory_core_early(void) for_each_free_mem_range(i, NUMA_NO_NODE, &start, &end, NULL) count += __free_memory_core(start, end); - /* free range that is used for reserved array if we allocate it */ + /* 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); +#endif + return count; } |