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author | 2024-09-14 09:34:30 -0400 | |
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committer | 2024-09-17 11:38:22 -0400 | |
commit | 7056c4e2a13a61f4e8a9e8ce27cd499f27e0e63b (patch) | |
tree | 40c79c37402e7c728eb5dc0c31f185731e8bac9c /rust/helpers/task.c | |
parent | Merge branch 'kvm-redo-enable-virt' into HEAD (diff) | |
parent | KVM: Harden guest memory APIs against out-of-bounds accesses (diff) | |
download | wireguard-linux-7056c4e2a13a61f4e8a9e8ce27cd499f27e0e63b.tar.xz wireguard-linux-7056c4e2a13a61f4e8a9e8ce27cd499f27e0e63b.zip |
Merge tag 'kvm-x86-generic-6.12' of https://github.com/kvm-x86/linux into HEAD
KVK generic changes for 6.12:
- Fix a bug that results in KVM prematurely exiting to userspace for coalesced
MMIO/PIO in many cases, clean up the related code, and add a testcase.
- Fix a bug in kvm_clear_guest() where it would trigger a buffer overflow _if_
the gpa+len crosses a page boundary, which thankfully is guaranteed to not
happen in the current code base. Add WARNs in more helpers that read/write
guest memory to detect similar bugs.
Diffstat (limited to 'rust/helpers/task.c')
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