On Fri, Aug 7, 2015 at 9:10 AM, Nathan Lynch <[email protected]> wrote: > On 08/06/2015 05:52 PM, Andy Lutomirski wrote: >> [adding lots of cc's] >> >> On Thu, Aug 6, 2015 at 2:45 PM, Andy Lutomirski <[email protected]> wrote: >>> From: Andy Lutomirski <[email protected]> >>> >>> Some dynamic loaders may be slightly faster if a GNU hash is >>> available. Strangely, this seems to have no effect at all on the >>> vdso size. > > FWIW, I see arch/x86/entry/vdso/vdso64.so increase by 168 bytes here, > using GCC 4.9.2, Binutils 2.24 as packaged by Fedora 21. > > I see a similar increase when I make the equivalent change for ARM. > >
At least on my configuration, that doesn't push it across a page boundary, so it doesn't really matter. --Andy -- 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/
