提交 557fbc9b 编写于 作者: D Dallas Marlow

arena spacing

上级 030db3d1
......@@ -83,9 +83,8 @@ char* Arena::AllocateAligned(size_t bytes, size_t huge_page_tlb_size,
size_t reserved_size =
((bytes - 1U) / huge_page_tlb_size + 1U) * huge_page_tlb_size;
assert(reserved_size >= bytes);
void* addr = mmap(nullptr, reserved_size, (PROT_READ | PROT_WRITE),
(MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB), 0, 0);
(MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB), 0, 0);
if (addr == MAP_FAILED) {
Warn(logger, "AllocateAligned fail to allocate huge TLB pages: %s",
......
Markdown is supported
0% .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑!
想要评论请 注册