Re: 4.15-rc9 new insecure W+X mapping warning

2018-03-22 Thread Meelis Roos
> > This is Intel SE7520JR22S mainboard with 2 64-bit P4 xeons. Earlier > > kernels up to 4.14 have had W+X checking on but found nothing. Now I > > tried 4.15.0-rc9-00023-g1f07476ec143 and it gives a new W+X warning. > > This still happens in 4.15 and 4.16-rc2+. > > What can I do to help reso

Re: 4.15-rc9 new insecure W+X mapping warning

2018-03-09 Thread Meelis Roos
> This is Intel SE7520JR22S mainboard with 2 64-bit P4 xeons. Earlier > kernels up to 4.14 have had W+X checking on but found nothing. Now I > tried 4.15.0-rc9-00023-g1f07476ec143 and it gives a new W+X warning. Actually, I was wrong about earlier kernels - I just did not have CONFIG_DEBUG_WX

Re: 4.15-rc9 new insecure W+X mapping warning

2018-02-26 Thread Meelis Roos
> This is Intel SE7520JR22S mainboard with 2 64-bit P4 xeons. Earlier > kernels up to 4.14 have had W+X checking on but found nothing. Now I > tried 4.15.0-rc9-00023-g1f07476ec143 and it gives a new W+X warning. This still happens in 4.15 and 4.16-rc2+. What can I do to help resolving it? > [

4.15-rc9 new insecure W+X mapping warning

2018-01-24 Thread Meelis Roos
This is Intel SE7520JR22S mainboard with 2 64-bit P4 xeons. Earlier kernels up to 4.14 have had W+X checking on but found nothing. Now I tried 4.15.0-rc9-00023-g1f07476ec143 and it gives a new W+X warning. Full dmesg below. [0.00] Linux version 4.15.0-rc9-00023-g1f07476ec143 (mroos@ml50