On Mon, Sep 24, 2018 at 04:20:32PM +0200, Eric W. Biederman wrote: > > It turns out that ia64 is one of the noticable offenders. Ever since > ia64 was merged in 2.3.43 it has been generating incorrect siginfo for > SIGSEGV assocaited with the inability to setup a signal stack frame > or cleanup a signal stack frame. I'll blame that on the "previous administration". I didn't start work on Linux until 2.3.99, and didn't take over as maintainer until 2.6.11 :-) > I don't think I have made made any mistakes in this coversion but if > people can look the code over and see if they can spot anything I would > appreciate it. I don't see any mistakes either. It builds and boots. Obviously I don't have a test case for this issue (or it would have been found long ago). > My intention is to merge this through my siginfo tree. If you feel it > should go through your arch tree let me know. All of the prerequisites > should have been merged several releases ago. Sure. Merge away. Acked-by: Tony Luck <tony.luck@xxxxxxxxx> -Tony
