Revert "x86: allocate space within a region top-down"
authorBjorn Helgaas <bjorn.helgaas@hp.com>
Thu, 16 Dec 2010 17:38:25 +0000 (10:38 -0700)
committerJesse Barnes <jbarnes@virtuousgeek.org>
Fri, 17 Dec 2010 18:00:43 +0000 (10:00 -0800)
This reverts commit 1af3c2e45e7a641e774bbb84fa428f2f0bf2d9c9.

Acked-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
arch/x86/kernel/setup.c

index 21c6746338afef0949e89f8b2c0442654401546e..85268f8eadf667c6034c06882ed661cb7d03e4a8 100644 (file)
@@ -769,7 +769,6 @@ void __init setup_arch(char **cmdline_p)
 
        x86_init.oem.arch_setup();
 
-       resource_alloc_from_bottom = 0;
        iomem_resource.end = (1ULL << boot_cpu_data.x86_phys_bits) - 1;
        setup_memory_map();
        parse_setup_data();