Kees Cook <keesc...@chromium.org> writes: > On Sun, Jan 4, 2015 at 8:28 PM, Rusty Russell <ru...@rustcorp.com.au> wrote: >> Kees, as far as I can tell you need another 0-terminated vmlinux.relocs >> section for weak symbols. These should not be relocated if already 0. > > A few questions: > > Why doesn't this break on 32-bit without kASLR? 32-bit does relocation > by default, even without CONFIG_RANDOMIZE_BASE.
Well, the offset was 0 until I removed CONFIG_HIBERNATE. > Are there any symbols that are NULL that aren't weak? I'd expect all > strong symbols to have non-zero offsets, but I must be > misunderstanding something here. I don't think there would be. Anyway, you might be able to filter them out in x86/tools/relocs itself. Cheers, Rusty. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
