[PATCH] Use LOAD_PHYSICAL_ADDR in vmlinux.lds.S

From: Zhihui Zhang
Date: Sun Jan 26 2014 - 15:13:56 EST


This unifies the way to specify start VMA on both 32 and 64-bit platforms.
I would like to remove __PHYSICAL_START as well, but that appears to be harder.

Signed-off-by: Zhihui Zhang <zzhsuny@xxxxxxxxx>
---
arch/x86/kernel/vmlinux.lds.S | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/x86/kernel/vmlinux.lds.S b/arch/x86/kernel/vmlinux.lds.S
index da6b35a..e81bf49 100644
--- a/arch/x86/kernel/vmlinux.lds.S
+++ b/arch/x86/kernel/vmlinux.lds.S
@@ -81,11 +81,10 @@ PHDRS {

SECTIONS
{
-#ifdef CONFIG_X86_32
. = LOAD_OFFSET + LOAD_PHYSICAL_ADDR;
+#ifdef CONFIG_X86_32
phys_startup_32 = startup_32 - LOAD_OFFSET;
#else
- . = __START_KERNEL;
phys_startup_64 = startup_64 - LOAD_OFFSET;
#endif

--
1.8.1.2

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/