Grsecurity update to latest 3.0 patch

Here comes the new packages supporting the new Grsecurity patch version!
This mean:

  • Stable 3.2.52 kernel
    • And its 0.6.2 ZFS modules
  • Test 3.12.1 kernel
    • ZFS modules has been updated latest master git branch for 3.12 compatibility
  • Gradm 3.0

You can note the return - if you ever noticed it was gone - of the stable kernel. Finally had time to catch up with the stable releases and add the configuration improvement made on the test kernels.

WARNING!

Please note that size overflow plugin has been modified to have more coverage. This could mean that something working on a previous kernel could be broken on this new one - modules compilation etc...
It seems to impact only the stable 3.2.52 kernel though but USE AT YOUR OWN RISK!

As usual RPMs are available using the YUM repository

Changelog:

Kernel 3.12.1:
- Update to grsecurity-3.0-3.12.1-201311261522.patch
- Add option CONFIG_GRKERNSEC_JIT_HARDEN
- Add option CONFIG_GRKERNSEC_HARDEN_IPC

Kernel 3.2.52:
- Upgrade to grsecurity-3.0-3.2.52-201311261520.patch
- Add all options added to test
- Remove overlayfs patch
- Add option CONFIG_GRKERNSEC_JIT_HARDEN

ZFS/SPL modules - kernel-test only:
- Update to git master branch - 16_g30607d9

Gradm:
- Update to 3.0
- Remove management of /dev/grsec through the package

Don't hesitate to contact me if you find any issue.