PAX ASLR/SEGVGUARD: Reorganize code to make it easier on the eyes.
PAX SEGVGUARD: Fix typo
PAX ASLR/SEGVGUARD: Fix some breakage from the previous commits.
PAX SEGVGUARD: Disable checking for the PAX note. The code is not stable.
PAX SEGVGUARD: fixed copypaste error

Signed-off-by: Oliver Pinter <oliver.pntr@gmail.com>
PAX ASLR/SEGVGUARD: style(9) ...

Signed-off-by: Oliver Pinter <oliver.pntr@gmail.com>
PAX ASLR/SEGVGUARD: added  more debug info

Signed-off-by: Oliver Pinter <oliver.pntr@gmail.com>
PAX SEGVGUARD: added Danilo Egea Gondolfo and Shawn Webb to kern_segvguard.c

Signed-off-by: Oliver Pinter <oliver.pntr@gmail.com>