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author | Paolo Bonzini <pbonzini@redhat.com> | 2024-03-14 14:47:56 -0400 |
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committer | Paolo Bonzini <pbonzini@redhat.com> | 2024-03-14 14:47:56 -0400 |
commit | 17193ced2dad52e7f1848945baaf3a71f44f424d (patch) | |
tree | cf8e6e7c56b009b7023ad5d4265c4d39556f2563 /tools/testing/selftests | |
parent | Merge tag 'kvm-x86-xen-6.9' of https://github.com/kvm-x86/linux into HEAD (diff) | |
parent | KVM: s390: selftest: memop: Fix undefined behavior (diff) | |
download | wireguard-linux-17193ced2dad52e7f1848945baaf3a71f44f424d.tar.xz wireguard-linux-17193ced2dad52e7f1848945baaf3a71f44f424d.zip |
Merge tag 'kvm-s390-next-6.9-1' of https://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux into HEAD
- Memop selftest rotate fix
- SCLP event bits over indication fix
- Missing virt_to_phys for the CRYCB fix
Diffstat (limited to 'tools/testing/selftests')
-rw-r--r-- | tools/testing/selftests/kvm/s390x/memop.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/testing/selftests/kvm/s390x/memop.c b/tools/testing/selftests/kvm/s390x/memop.c index bb3ca9a5d731..4ec8d0181e8d 100644 --- a/tools/testing/selftests/kvm/s390x/memop.c +++ b/tools/testing/selftests/kvm/s390x/memop.c @@ -489,6 +489,8 @@ static __uint128_t rotate(int size, __uint128_t val, int amount) amount = (amount + bits) % bits; val = cut_to_size(size, val); + if (!amount) + return val; return (val << (bits - amount)) | (val >> amount); } |