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authorKees Cook <[email protected]>2023-09-22 10:32:06 -0700
committerChristian König <[email protected]>2023-10-05 11:29:03 +0200
commita640e3c3a573f53088e251b2fb6e7cd7a9546151 (patch)
tree99f9e5154d7e35ebd72629ccee7a4bba393da1b0 /drivers/gpu/drm/i915/selftests/i915_request.c
parent407c0ad5b19a477ff974a1c8007c00f01e7d04b5 (diff)
drm/amd/pm: Annotate struct smu10_voltage_dependency_table 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 smu10_voltage_dependency_table. [1] https://github.com/kees/kernel-tools/blob/trunk/coccinelle/examples/counted_by.cocci Cc: Evan Quan <[email protected]> Cc: Alex Deucher <[email protected]> Cc: "Christian König" <[email protected]> Cc: "Pan, Xinhui" <[email protected]> Cc: David Airlie <[email protected]> Cc: Daniel Vetter <[email protected]> Cc: Xiaojian Du <[email protected]> Cc: Huang Rui <[email protected]> Cc: Kevin Wang <[email protected]> Cc: [email protected] Cc: [email protected] Signed-off-by: Kees Cook <[email protected]> Acked-by: Alex Deucher <[email protected]> Reviewed-by: Gustavo A. R. Silva <[email protected]> Signed-off-by: Christian König <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'drivers/gpu/drm/i915/selftests/i915_request.c')
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