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When shutting down SOS VM, the shared sbuf is released from guest OS, but the per cpu sbuf pointers in hypervisor keep inact. This creates a problem that after SOS is re-launched, hypervisor could write to the shared buffer that no longer exists. This patch implements sbuf_reset() and call it from reset_vcpu() to reset sbuf pointers. Tracked-On: #2700 Signed-off-by: Zide Chen <zide.chen@intel.com> Acked-by: Anthony Xu <anthony.xu@intel.com> |
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.. | ||
assign.c | ||
ept.c | ||
guest_memory.c | ||
instr_emul.c | ||
pm.c | ||
trusty.c | ||
ucode.c | ||
vcpu.c | ||
vcpuid.c | ||
virq.c | ||
virtual_cr.c | ||
vlapic_priv.h | ||
vlapic.c | ||
vm.c | ||
vmcall.c | ||
vmcs.c | ||
vmexit.c | ||
vmsr.c | ||
vmtrr.c | ||
vmx_asm.S | ||
vmx_io.c |