Messages in this thread | | | Date | Fri, 20 Nov 2020 11:18:17 -0800 | From | Kees Cook <> | Subject | Re: [PATCH net] cfg80211: fix callback type mismatches in wext-compat |
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On Tue, Nov 17, 2020 at 12:59:02PM -0800, Sami Tolvanen wrote: > Instead of casting callback functions to type iw_handler, which trips > indirect call checking with Clang's Control-Flow Integrity (CFI), add > stub functions with the correct function type for the callbacks. > > Reported-by: Sedat Dilek <sedat.dilek@gmail.com> > Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
-- Kees Cook
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