Current gcc trunk inserts a trap into arch/x86/tools/relocs: % arch/x86/tools/relocs --realmode arch/x86/realmode/rm/realmode.elf [1] 31456 illegal hardware instruction arch/x86/tools/relocs --realmode arch/x86/realmode/rm/realmode.elf
This happens because in the case of ELF_BITS==32 qsort is called with a NULL pointer. Signed-off-by: Markus Trippelsdorf <[email protected]> diff --git a/arch/x86/tools/relocs.c b/arch/x86/tools/relocs.c index f7bab68a4b83..592abb938de7 100644 --- a/arch/x86/tools/relocs.c +++ b/arch/x86/tools/relocs.c @@ -976,7 +976,8 @@ static void emit_relocs(int as_text, int use_real_mode) /* Order the relocations for more efficient processing */ sort_relocs(&relocs16); sort_relocs(&relocs32); - sort_relocs(&relocs64); + if (ELF_BITS == 64) + sort_relocs(&relocs64); /* Print the relocations */ if (as_text) { -- Markus -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
