diff options
Diffstat (limited to 'mm/memblock.c')
| -rw-r--r-- | mm/memblock.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/mm/memblock.c b/mm/memblock.c index 0aa0d2b07624..6d2f219a48b0 100644 --- a/mm/memblock.c +++ b/mm/memblock.c @@ -691,6 +691,7 @@ int __init_memblock memblock_free(phys_addr_t base, phys_addr_t size) (unsigned long long)base + size - 1, (void *)_RET_IP_); + kmemleak_free_part(__va(base), size); return memblock_remove_range(&memblock.reserved, base, size); } @@ -1043,9 +1044,14 @@ static phys_addr_t __init memblock_alloc_range_nid(phys_addr_t size, align = SMP_CACHE_BYTES; found = memblock_find_in_range_node(size, align, start, end, nid); - if (found && !memblock_reserve(found, size)) + if (found && !memblock_reserve(found, size)) { + /* + * The min_count is set to 0 so that memblock allocations are + * never reported as leaks. + */ + kmemleak_alloc(__va(found), size, 0, 0); return found; - + } return 0; } |