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SubjectRe: [RFC PATCH v2 13/21] treewide: Drop WARN_ON_FUNCTION_MISMATCH
On Fri, May 13, 2022 at 01:21:51PM -0700, Sami Tolvanen wrote:
> CONFIG_CFI_CLANG no longer breaks cross-module function address
> equality, which makes WARN_ON_FUNCTION_MISMATCH unnecessary. Remove
> the definition and switch back to WARN_ON_ONCE.
>
> Signed-off-by: Sami Tolvanen <samitolvanen@google.com>

This one always felt like a trade-off, so I'm happy to see it go. :)

Reviewed-by: Kees Cook <keescook@chromium.org>

--
Kees Cook

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