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author | Paolo Bonzini <pbonzini@redhat.com> | 2015-07-30 10:32:16 +0200 |
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committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-10-01 15:06:26 +0200 |
commit | 4ca7dd8ce4b24e18f94eed90e80c6eb80fb48c9a (patch) | |
tree | fb8243091752aefe94cdb358f725c927ec71fe42 /arch/x86/kvm/irq_comm.c | |
parent | 35754c987f252e859bfa390a6816e85563afe79d (diff) | |
download | linux-4ca7dd8ce4b24e18f94eed90e80c6eb80fb48c9a.tar.bz2 |
KVM: x86: unify handling of interrupt window
The interrupt window is currently checked twice, once in vmx.c/svm.c and
once in dm_request_for_irq_injection. The only difference is the extra
check for kvm_arch_interrupt_allowed in dm_request_for_irq_injection,
and the different return value (EINTR/KVM_EXIT_INTR for vmx.c/svm.c vs.
0/KVM_EXIT_IRQ_WINDOW_OPEN for dm_request_for_irq_injection).
However, dm_request_for_irq_injection is basically dead code! Revive it
by removing the checks in vmx.c and svm.c's vmexit handlers, and
fixing the returned values for the dm_request_for_irq_injection case.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm/irq_comm.c')
0 files changed, 0 insertions, 0 deletions