Vitaly Kuznetsov e4adb09f79 i386: assert 'cs->kvm_state' is not null ... Coverity reports potential NULL pointer dereference in get_supported_hv_cpuid_legacy() when 'cs->kvm_state' is NULL. While 'cs->kvm_state' can indeed be NULL in hv_cpuid_get_host(), kvm_hyperv_expand_features() makes sure that it only happens when KVM_CAP_SYS_HYPERV_CPUID is supported and KVM_CAP_SYS_HYPERV_CPUID implies KVM_CAP_HYPERV_CPUID so get_supported_hv_cpuid_legacy() is never really called. Add asserts to strengthen the protection against broken KVM behavior. Coverity: CID 1458243 Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com> Message-Id: <20210716115852.418293-1-vkuznets@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2021-07-29 10:15:51 +02:00
..
hyperv-proto.h	i386: Hyper-V SynIC requires POST_MESSAGES/SIGNAL_EVENTS privileges	2021-07-13 09:13:29 -04:00
hyperv-stub.c	i386: move kvm accel files into kvm/	2020-12-16 14:06:52 -05:00
hyperv.c	i386: move kvm accel files into kvm/	2020-12-16 14:06:52 -05:00
hyperv.h	i386: move kvm accel files into kvm/	2020-12-16 14:06:52 -05:00
kvm_i386.h	i386: expand Hyper-V features during CPU feature expansion time	2021-07-13 09:13:29 -04:00
kvm-cpu.c	i386: do not call cpudef-only models functions for max, host, base	2021-07-23 15:47:13 +02:00
kvm-cpu.h	i386: split cpu accelerators from cpu.c, using AccelCPUClass	2021-05-10 15:41:49 -04:00
kvm-stub.c	i386: expand Hyper-V features during CPU feature expansion time	2021-07-13 09:13:29 -04:00
kvm.c	i386: assert 'cs->kvm_state' is not null	2021-07-29 10:15:51 +02:00
meson.build	i386: split cpu accelerators from cpu.c, using AccelCPUClass	2021-05-10 15:41:49 -04:00
trace-events	docs: fix references to docs/devel/tracing.rst	2021-06-02 06:51:09 +02:00
trace.h	i386: move kvm accel files into kvm/	2020-12-16 14:06:52 -05:00