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| author | Yosry Ahmed <yosry@kernel.org> | 2026-03-16 20:27:29 +0000 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2026-04-03 16:08:03 -0700 |
| commit | 878b8efa2adbbfffc97f68cbba243cdf18d943c0 (patch) | |
| tree | 3d1e15cbd786393053da851718897d9960d2cca6 /rust/kernel/interop/git@git.tavy.me:linux-stable.git | |
| parent | 783cf7d01fb8788f37735c0a6c3955024189287c (diff) | |
KVM: SVM: Treat mapping failures equally in VMLOAD/VMSAVE emulation
Currently, a #GP is only injected if kvm_vcpu_map() fails with -EINVAL.
But it could also fail with -EFAULT if creating a host mapping failed.
Inject a #GP in all cases, no reason to treat failure modes differently.
Similar to commit 01ddcdc55e09 ("KVM: nSVM: Always inject a #GP if
mapping VMCB12 fails on nested VMRUN"), treat all failures equally.
Fixes: 8c5fbf1a7231 ("KVM/nSVM: Use the new mapping API for mapping guest memory")
Signed-off-by: Yosry Ahmed <yosry@kernel.org>
Link: https://patch.msgid.link/20260316202732.3164936-7-yosry@kernel.org
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'rust/kernel/interop/git@git.tavy.me:linux-stable.git')
0 files changed, 0 insertions, 0 deletions