Re: missing regex fix from FreeBSD?

2019-02-05 Thread Todd C . Miller
On Mon, 04 Feb 2019 14:06:22 -0800, enh wrote: > it seems like OpenBSD did cherrypick this FreeBSD regex fix... > > https://github.com/freebsd/freebsd/commit/981dd2aa38f37e4d0dd86225c619e900fc0 > 3d82e#diff-d7c26714f9432399b202eefcedb97491 > > ...but not this one, which also seems to apply to the

Re: missing regex fix from FreeBSD?

2019-02-05 Thread enh
On Mon, Feb 4, 2019 at 7:00 PM Ted Unangst wrote: > > enh wrote: > > it seems like OpenBSD did cherrypick this FreeBSD regex fix... > > > > https://github.com/freebsd/freebsd/commit/981dd2aa38f37e4d0dd86225c619e900fc03d82e#diff-d7c26714f9432399b202eefcedb97491 > > That's an odd way to phrase apply

Switch powerpc to big PIC

2019-02-05 Thread Mark Kettenis
The architecture already has big PIE. The issue is that clang doesn't support secure-plt for small pic. I haven't entirely figured out what's going on here and we probably need some further fixes to clang here. On the other hand I think it is probably time to recognize there is more and more blo

libunwind for powerpc

2019-02-05 Thread Mark Kettenis
This is quite hilarious. The powerpc assembly code in LLVM's libunwind can't be compiled by clang's integrated assembler. Now I do agree that using ";" is a strange character to use to start comments and I prefer writing %r3 instead of r3 myself as well. So this diff converts the code. There ar

Re: disable the ability to change tun(4) mode from p2p to bcast and back again

2019-02-05 Thread Tim Kuijsten
On Tue, Feb 05, 2019 at 01:50:25PM +1000, David Gwynne wrote: On 4 Feb 2019, at 22:00, Tim Kuijsten wrote: On Mon, Feb 04, 2019 at 12:07:22PM +1000, David Gwynne wrote: Currently you can change a tun interface from being point to point to being a broadcast interface. Why? I'm using broadc

Re: Switch powerpc to big PIC

2019-02-05 Thread Philip Guenther
On Tue, Feb 5, 2019 at 12:59 PM Mark Kettenis wrote: > The architecture already has big PIE. The issue is that clang doesn't > support secure-plt for small pic. I haven't entirely figured out > what's going on here and we probably need some further fixes to clang > here. On the other hand I th