Hi, This patch fixes the problem that the kexec command cannot determine ELF32/ELF64 automatically. On i386 system, the kexec command always determined an ELF32 /proc/vmcore even if the memory is 4GB or larger, because of referring the outside of the array "range[]". Thanks Ken'ichi Ohmichi Signed-off-by: Ken'ichi Ohmichi <oomichi at mxs.nes.nec.co.jp> --- diff -rpuN a/kexec/arch/i386/crashdump-x86.c b/kexec/arch/i386/crashdump-x86.c --- a/kexec/arch/i386/crashdump-x86.c 2007-11-13 18:06:05.000000000 +0900 +++ b/kexec/arch/i386/crashdump-x86.c 2007-11-13 18:13:09.000000000 +0900 @@ -496,7 +496,7 @@ static enum coretype get_core_type(struc if (ranges == 0) return CORE_TYPE_ELF64; - if (range[ranges].end > 0xFFFFFFFFUL) + if (range[ranges - 1].end > 0xFFFFFFFFUL) return CORE_TYPE_ELF64; else return CORE_TYPE_ELF32; _
