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| author | Christoffer Dall <christoffer.dall@linaro.org> | 2014-11-06 11:47:39 +0000 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2014-11-26 14:40:44 +0100 |
| commit | 6b50f54064a02b77a7b990032b80234fee59bcd6 (patch) | |
| tree | 8fd347d96d760a81c9e866b999a534ac89627a0d /drivers/uio | |
| parent | db7dedd0de714a59d8fa2a1be3b6b00543ad415a (diff) | |
| download | linux-6b50f54064a02b77a7b990032b80234fee59bcd6.tar.gz linux-6b50f54064a02b77a7b990032b80234fee59bcd6.tar.bz2 linux-6b50f54064a02b77a7b990032b80234fee59bcd6.zip | |
arm/arm64: KVM: vgic: Fix error code in kvm_vgic_create()
If we detect another vCPU is running we just exit and return 0 as if we
succesfully created the VGIC, but the VGIC wouldn't actual be created.
This shouldn't break in-kernel behavior because the kernel will not
observe the failed the attempt to create the VGIC, but userspace could
be rightfully confused.
Cc: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'drivers/uio')
0 files changed, 0 insertions, 0 deletions