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authorH. Peter Anvin <hpa@zytor.com>2009-05-12 11:37:34 -0700
committerH. Peter Anvin <hpa@zytor.com>2009-05-12 11:41:42 -0700
commitc4f68236e41641494f9c8a418ccc0678c335bbb5 (patch)
tree0af5a0ce1331a0270bd4e01fe836a86967d9054c /arch/x86/boot/header.S
parent7ed42a28b269f8682eefae27f5c11187eb56e63b (diff)
downloadlinux-c4f68236e41641494f9c8a418ccc0678c335bbb5.tar.bz2
x86-64: align __PHYSICAL_START, remove __KERNEL_ALIGN
Handle the misconfiguration where CONFIG_PHYSICAL_START is incompatible with CONFIG_PHYSICAL_ALIGN. This is a configuration error, but one which arises easily since Kconfig doesn't have the smarts to express the true relationship between these two variables. Hence, align __PHYSICAL_START the same way we align LOAD_PHYSICAL_ADDR in <asm/boot.h>. For non-relocatable kernels, this would cause the boot to fail. [ Impact: fix boot failures for non-relocatable kernels ] Reported-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch/x86/boot/header.S')
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