On Sun, Oct 04, 2026 at 11:27:10PM +0800, Xiaoyi Suo wrote: > Import the helper Linux uses to clear a buffer the compiler must not > remove. include/linux/string.h has it as a static inline with a kernel-doc > comment above it; this is that code, copied as it is, so a later fix > upstream can be picked up the same way. > > barrier_data() comes from <linux/compiler.h>, which Linux includes from > that header too. > > Link: > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=bec500777089b3c96c53681fc0aa6fee59711d4a > > Cc: Tom Rini <[email protected]> > Signed-off-by: Xiaoyi Suo <[email protected]>
Reviewed-by: Tom Rini <[email protected]> -- Tom
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