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| author | Kees Cook <[email protected]> | 2023-09-22 10:50:11 -0700 |
|---|---|---|
| committer | Alexandre Belloni <[email protected]> | 2023-09-25 23:32:33 +0200 |
| commit | 014c9a0e6f9ff573099051e1e2ff6efc3470d02d (patch) | |
| tree | 9995509e258851b039599a758bf37b1bd22a9348 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | fa7726a4d9b91e0a8fb6fbbd819cd20f116f6c21 (diff) | |
i3c: dw: Annotate struct dw_i3c_xfer with __counted_by
Prepare for the coming implementation by GCC and Clang of the __counted_by
attribute. Flexible array members annotated with __counted_by can have
their accesses bounds-checked at run-time checking via CONFIG_UBSAN_BOUNDS
(for array indexing) and CONFIG_FORTIFY_SOURCE (for strcpy/memcpy-family
functions).
As found with Coccinelle[1], add __counted_by for struct dw_i3c_xfer.
[1] https://github.com/kees/kernel-tools/blob/trunk/coccinelle/examples/counted_by.cocci
Cc: Alexandre Belloni <[email protected]>
Cc: Jeremy Kerr <[email protected]>
Cc: Joel Stanley <[email protected]>
Cc: [email protected]
Signed-off-by: Kees Cook <[email protected]>
Reviewed-by: Gustavo A. R. Silva <[email protected]>
Reviewed-by: Jeremy Kerr <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Alexandre Belloni <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions