aboutsummaryrefslogtreecommitdiff
path: root/scripts/gdb/linux
diff options
context:
space:
mode:
authorPaolo Bonzini <[email protected]>2022-11-30 11:14:35 -0500
committerPaolo Bonzini <[email protected]>2022-11-30 11:50:39 -0500
commitdf0bb47baa95aad133820b149851d5b94cbc6790 (patch)
tree235c922e72ca465a95f9bdfef295872fbe3cdf57 /scripts/gdb/linux
parentc1a81f3bd9b40edc1444dfaeac33f92cff0e770a (diff)
KVM: x86: fix uninitialized variable use on KVM_REQ_TRIPLE_FAULT
If a triple fault was fixed by kvm_x86_ops.nested_ops->triple_fault (by turning it into a vmexit), there is no need to leave vcpu_enter_guest(). Any vcpu->requests will be caught later before the actual vmentry, and in fact vcpu_enter_guest() was not initializing the "r" variable. Depending on the compiler's whims, this could cause the x86_64/triple_fault_event_test test to fail. Cc: Maxim Levitsky <[email protected]> Fixes: 92e7d5c83aff ("KVM: x86: allow L1 to not intercept triple fault") Signed-off-by: Paolo Bonzini <[email protected]>
Diffstat (limited to 'scripts/gdb/linux')
0 files changed, 0 insertions, 0 deletions