From 5ded01e83ec3b60191b03b9f88f53acd4e6112f5 Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Sat, 25 Jun 2005 14:57:48 -0700 Subject: [PATCH] kexec: x86_64: vmlinux: fix physical addresses The vmlinux on x86_64 does not report the correct physical address of the kernel. Instead in the physical address field it currently reports the virtual address of the kernel. This is patch is a bug fix that corrects vmlinux to report the proper physical addresses. This is potentially a help for crash dump analysis tools. This definitiely allows bootloaders that load vmlinux as a standard ELF executable. Bootloaders directly loading vmlinux become of practical importance when we consider the kexec on panic case. Signed-off-by: Eric Biederman Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/x86_64/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/x86_64/Makefile') diff --git a/arch/x86_64/Makefile b/arch/x86_64/Makefile index 6f90c246c418..8a73794f9b90 100644 --- a/arch/x86_64/Makefile +++ b/arch/x86_64/Makefile @@ -35,7 +35,7 @@ export IA32_CC IA32_LD IA32_AS IA32_OBJCOPY IA32_CPP LDFLAGS := -m elf_x86_64 OBJCOPYFLAGS := -O binary -R .note -R .comment -S -LDFLAGS_vmlinux := -e stext +LDFLAGS_vmlinux := CHECKFLAGS += -D__x86_64__ -m64 -- cgit v1.2.1