[grsec] grsecurity + skas UML patch for 2.6.14.5
Max CtRiX
ctrix+grsec at navynet.it
Wed Jan 11 08:32:54 EST 2006
Lubomir Host wrote:
> It is bootable with grsec turned on, but I'm not using this kernel on
> production servers yet.
I'm trying it now.
It seems to have problems compiling in function do_brk when
CONFIG_PAX_SEGMEXEC is defined.
tried to patch this with (cut&paste):
-ret_m = __do_mmap_pgoff( NULL, addr + SEGMEXEC_TASK_SIZE,
0UL, PROT_NONE, MAP_PRIVATE | MAP_FIXED | MAP_MIRROR, addr);
+ret_m = __do_mmap_pgoff(current->mm,NULL, addr + SEGMEXEC_TASK_SIZE,
0UL, PROT_NONE, MAP_PRIVATE | MAP_FIXED | MAP_MIRROR, addr);
I really don't know what it will cause.
Let you know.
Max
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