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| author | Gustavo A. R. Silva <gustavoars@kernel.org> | 2024-08-08 16:08:35 -0600 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-08-12 18:40:44 -0700 |
| commit | 46dd90fe51f3556deaf5af47aafcee10536a3978 (patch) | |
| tree | c54be392cb5a0b1fe3c3e7265377bc800c00f393 /scripts/mkcompile_h | |
| parent | e2d0fadd703c3a3a6ebe318ec82ea64c08d709c2 (diff) | |
nfp: Use static_assert() to check struct sizes
Commit d88cabfd9abc ("nfp: Avoid -Wflex-array-member-not-at-end
warnings") introduced tagged `struct nfp_dump_tl_hdr`. We want
to ensure that when new members need to be added to the flexible
structure, they are always included within this tagged struct.
So, we use `static_assert()` to ensure that the memory layout for
both the flexible structure and the tagged struct is the same after
any changes.
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/ZrVB43Hen0H5WQFP@cute
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'scripts/mkcompile_h')
0 files changed, 0 insertions, 0 deletions