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| author | Gustavo A. R. Silva <gustavoars@kernel.org> | 2025-06-17 13:05:36 -0600 |
|---|---|---|
| committer | Kees Cook <kees@kernel.org> | 2025-06-18 14:30:53 -0700 |
| commit | 29bb79e9dbf1ba100125e39deb7147acd490903f (patch) | |
| tree | 247c540fe8a4ec7a83669f75c752aa80fffe968e /rust/helpers/cpu.c | |
| parent | 4bfbc2691de8c869339090e851703209b17ba378 (diff) | |
stddef: Introduce TRAILING_OVERLAP() helper macro
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>
Diffstat (limited to 'rust/helpers/cpu.c')
0 files changed, 0 insertions, 0 deletions