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| author | Kees Cook <[email protected]> | 2023-09-30 09:19:13 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <[email protected]> | 2023-09-30 09:24:16 -0700 |
| commit | 21d7ec79ef5b1c23495dd88e5679c1a1d6dd17ae (patch) | |
| tree | 7c3da4c353f682d03c1f0e95fdd0793fa01133da /scripts/generate_rust_analyzer.py | |
| parent | 8927e688e9e0ae625af6a917bace8cc9cac55677 (diff) | |
Input: leds - annotate struct input_leds 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 input_leds.
[1] https://github.com/kees/kernel-tools/blob/trunk/coccinelle/examples/counted_by.cocci
Signed-off-by: Kees Cook <[email protected]>
Reviewed-by: Gustavo A. R. Silva <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
Diffstat (limited to 'scripts/generate_rust_analyzer.py')
0 files changed, 0 insertions, 0 deletions