Messages in this thread | | | Date | Sun, 15 Oct 2023 04:42:18 +0900 | From | Krzysztof Wilczyński <> | Subject | Re: [PATCH] PCI: hv: Annotate struct hv_dr_state with __counted_by |
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Hello,
> Prepare for the coming implementation by GCC and Clang of the __counted_by > attribute. Flexible array members annotated with __counted_by can have > their accesses bounds-checked at run-time checking via CONFIG_UBSAN_BOUNDS > (for array indexing) and CONFIG_FORTIFY_SOURCE (for strcpy/memcpy-family > functions). > > As found with Coccinelle[1], add __counted_by for struct hv_dr_state. > > [1] https://github.com/kees/kernel-tools/blob/trunk/coccinelle/examples/counted_by.cocci
Applied to controller/hyperv, thank you!
[1/1] PCI: hv: Annotate struct hv_dr_state with __counted_by https://git.kernel.org/pci/pci/c/45538f68b052
Krzysztof
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