Hi Andi,
I would like to ask for your help.
Is there a central kernel function that enables/disables write-protection for
kernel memory?
I only know the place, where its write protected at booting for x86/x64.
If there is one place, it would be much easier, as to hook into many places
(e.g. ftra
Hi Andi,
the module considers only the adress range between:
kallsyms_lookup_name("_text") .. kallsyms_lookup_name("__end_rodata").
this range has a typical size of 10..20 mb (depending on kernel-version and
arch).
see files: linux-3.*\arch\x86\mm\init_32.c + init_64.c
function: void mark_rodat
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