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29bb79e9db
Add new TRAILING_OVERLAP() helper macro to create a union between a flexible-array member (FAM) and a set of members that would otherwise follow it. This overlays the trailing members onto the FAM while preserving the original memory layout. Co-developed-by: Kees Cook <kees@kernel.org> Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> Link: https://lore.kernel.org/r/aFG8gEwKXAWWIvX0@kspp Signed-off-by: Kees Cook <kees@kernel.org>
116 lines
3.8 KiB
116 lines
3.8 KiB