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| author | Paolo Bonzini <pbonzini@redhat.com> | 2014-09-27 11:03:33 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2014-09-27 11:03:33 +0200 |
| commit | e77d99d4a4ec761ad061f1ec890c71040a92efe3 (patch) | |
| tree | aea6fe2ee5bb6e699045a3629b48208f3e2a26b6 /arch/arm64/kvm/guest.c | |
| parent | bb0ca6acd466af55c95b7ce508f29e23a24cabd9 (diff) | |
| parent | 0496daa5cf99741ce8db82686b4c7446a37feabb (diff) | |
| download | linux-e77d99d4a4ec761ad061f1ec890c71040a92efe3.tar.bz2 | |
Merge tag 'kvm-arm-for-3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into kvm-next
Changes for KVM for arm/arm64 for 3.18
This includes a bunch of changes:
- Support read-only memory slots on arm/arm64
- Various changes to fix Sparse warnings
- Correctly detect write vs. read Stage-2 faults
- Various VGIC cleanups and fixes
- Dynamic VGIC data strcuture sizing
- Fix SGI set_clear_pend offset bug
- Fix VTTBR_BADDR Mask
- Correctly report the FSC on Stage-2 faults
Conflicts:
virt/kvm/eventfd.c
[duplicate, different patch where the kvm-arm version broke x86.
The kvm tree instead has the right one]
Diffstat (limited to 'arch/arm64/kvm/guest.c')
| -rw-r--r-- | arch/arm64/kvm/guest.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/kvm/guest.c b/arch/arm64/kvm/guest.c index 8d1ec2887a26..76794692c20b 100644 --- a/arch/arm64/kvm/guest.c +++ b/arch/arm64/kvm/guest.c @@ -174,7 +174,7 @@ static int set_timer_reg(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg) ret = copy_from_user(&val, uaddr, KVM_REG_SIZE(reg->id)); if (ret != 0) - return ret; + return -EFAULT; return kvm_arm_timer_set_reg(vcpu, reg->id, val); } |