[grsec] grsecurity + skas UML patch for 2.6.14.5

[pageexec at freemail.hu]

On 3 Jan 2006 at 12:59, Lubomir Host wrote:
> but little problem exists in linux-2.6.14.5-grsec-skas/mm/mmap.c.
> Problem is with function do_mmap_pgoff(), because this function is
> renamed in grsec and in skas patch too. I merge these patches together
> but I don't have enought experiences to check, if everything is OK.
> 
> Please, can somebody check my patch? My patch can be downloaded from

i took a look at your mm/mmap.c and it seems to be ok at the low
C level but i have no idea if it's fine at the conceptual level.
it seems that SKAS decouples current->mm from the 'real' mm and
i don't know if the rest of PaX uses the correct one in all cases
or it needs more changes.