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| author | Paolo Bonzini <pbonzini@redhat.com> | 2020-04-07 08:31:44 -0400 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-04-07 08:31:44 -0400 |
| commit | 1b0c58a34b4c4e0b010621b21fc38ac2929aa3cb (patch) | |
| tree | fd212d1063af9adc281ab5d47e4ec09b8eadcb24 /arch/s390/kvm | |
| parent | 5c8beb474665220374abcafa79e40d78778606d1 (diff) | |
| parent | 1493e0f944f3c319d11e067c185c904d01c17ae5 (diff) | |
| download | linux-1b0c58a34b4c4e0b010621b21fc38ac2929aa3cb.tar.bz2 | |
Merge tag 'kvm-s390-master-5.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux into HEAD
KVM: s390: Fixes for vsie (nested hypervisors)
- Several fixes for corner cases of nesting. Still relevant as it might
crash host or first level guest or temporarily leak memory.
Diffstat (limited to 'arch/s390/kvm')
| -rw-r--r-- | arch/s390/kvm/vsie.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/s390/kvm/vsie.c b/arch/s390/kvm/vsie.c index 076090f9e666..4f6c22d72072 100644 --- a/arch/s390/kvm/vsie.c +++ b/arch/s390/kvm/vsie.c @@ -1202,6 +1202,7 @@ static int vsie_run(struct kvm_vcpu *vcpu, struct vsie_page *vsie_page) scb_s->iprcc = PGM_ADDRESSING; scb_s->pgmilc = 4; scb_s->gpsw.addr = __rewind_psw(scb_s->gpsw, 4); + rc = 1; } return rc; } |