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authorKees Cook <[email protected]>2023-09-22 10:54:21 -0700
committerIlpo Järvinen <[email protected]>2023-09-26 16:00:56 +0300
commit55ec81f7517fad09135f65552cea0a3ee84fff30 (patch)
tree93db11ec93328fb7ce6c7ff31d4779ffbaef85ff /tools/perf/scripts/python/stackcollapse.py
parent6cb9c8637c672584d4915559001020237840acba (diff)
platform/x86: hp-bioscfg: Annotate struct bios_args 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 bios_args. [1] https://github.com/kees/kernel-tools/blob/trunk/coccinelle/examples/counted_by.cocci Cc: Jorge Lopez <[email protected]> Cc: Hans de Goede <[email protected]> Cc: Mark Gross <[email protected]> Cc: Nathan Chancellor <[email protected]> Cc: Nick Desaulniers <[email protected]> Cc: Tom Rix <[email protected]> Cc: [email protected] Cc: [email protected] Signed-off-by: Kees Cook <[email protected]> Reviewed-by: "Gustavo A. R. Silva" <[email protected]> Link: https://lore.kernel.org/r/[email protected] Reviewed-by: Ilpo Järvinen <[email protected]> Signed-off-by: Ilpo Järvinen <[email protected]>
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