Messages in this thread | | | Date | Fri, 2 Sep 2022 22:10:01 -0700 | From | Kees Cook <> | Subject | Re: [PATCH][next] exportfs: Replace zero-length array with DECLARE_FLEX_ARRAY() helper |
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On Sat, Sep 03, 2022 at 12:08:51AM +0100, Gustavo A. R. Silva wrote: > Zero-length arrays are deprecated and we are moving towards adopting > C99 flexible-array members instead. So, replace zero-length array > declaration in struct fid with the new DECLARE_FLEX_ARRAY() > helper macro. > > This helper allows for a flexible-array member in a union. > > Link: https://github.com/KSPP/linux/issues/21 > Link: https://github.com/KSPP/linux/issues/193 > Link: https://github.com/KSPP/linux/issues/197 > Link: https://gcc.gnu.org/onlinedocs/gcc/Zero-Length.html > Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
-- Kees Cook
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