On Wed Jun 3, 2020 at 9:14 AM, Christophe Leroy wrote:
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> Le 03/06/2020 à 07:19, Christopher M. Riedl a écrit :
> > When live patching a STRICT_RWX kernel, a mapping is installed at a
> > "patching address" with temporary write permissions. Provide a
> > LKDTM-only accessor function for
Le 03/06/2020 à 07:19, Christopher M. Riedl a écrit :
When live patching a STRICT_RWX kernel, a mapping is installed at a
"patching address" with temporary write permissions. Provide a
LKDTM-only accessor function for this address in preparation for a LKDTM
test which attempts to "hijack"
When live patching a STRICT_RWX kernel, a mapping is installed at a
"patching address" with temporary write permissions. Provide a
LKDTM-only accessor function for this address in preparation for a LKDTM
test which attempts to "hijack" this mapping by writing to it from
another CPU.
