27461d69a0
On ppc hosts, hypervisor shares following system attributes - /proc/device-tree/system-id - /proc/device-tree/model with a guest. This could lead to information leakage and misuse.[*] Add machine attributes to control such system information exposure to a guest. [*] https://wiki.openstack.org/wiki/OSSN/OSSN-0028 Reported-by: Daniel P. Berrangé <berrange@redhat.com> Fix-suggested-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Prasad J Pandit <pjp@fedoraproject.org> Message-Id: <20190218181349.23885-1-ppandit@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Greg Kurz <groug@kaod.org> Signed-off-by: David Gibson <david@gibson.dropbear.id.au> |
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.. | ||
e500-ccsr.h | ||
e500.c | ||
e500.h | ||
e500plat.c | ||
fdt.c | ||
mac_newworld.c | ||
mac_oldworld.c | ||
mac.h | ||
Makefile.objs | ||
mpc8544_guts.c | ||
mpc8544ds.c | ||
pnv_bmc.c | ||
pnv_core.c | ||
pnv_lpc.c | ||
pnv_occ.c | ||
pnv_psi.c | ||
pnv_xscom.c | ||
pnv.c | ||
ppc4xx_devs.c | ||
ppc4xx_pci.c | ||
ppc405_boards.c | ||
ppc405_uc.c | ||
ppc405.h | ||
ppc440_bamboo.c | ||
ppc440_pcix.c | ||
ppc440_uc.c | ||
ppc440.h | ||
ppc_booke.c | ||
ppc.c | ||
ppce500_spin.c | ||
prep_systemio.c | ||
prep.c | ||
rs6000_mc.c | ||
sam460ex.c | ||
spapr_caps.c | ||
spapr_cpu_core.c | ||
spapr_drc.c | ||
spapr_events.c | ||
spapr_hcall.c | ||
spapr_iommu.c | ||
spapr_irq.c | ||
spapr_ovec.c | ||
spapr_pci_vfio.c | ||
spapr_pci.c | ||
spapr_rng.c | ||
spapr_rtas_ddw.c | ||
spapr_rtas.c | ||
spapr_rtc.c | ||
spapr_vio.c | ||
spapr.c | ||
trace-events | ||
virtex_ml507.c |