diff options
| author | Kees Cook <[email protected]> | 2023-09-22 10:54:17 -0700 |
|---|---|---|
| committer | Kees Cook <[email protected]> | 2023-09-28 16:39:08 -0700 |
| commit | 5e6a1c803f10afec6f7bf349536ce13f60b4a108 (patch) | |
| tree | 12d7271bcffc89cf13831987ec18cfd8fcbdde0c /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 921f15fe8c8cf9543665bdc556e080a5ecbc34b3 (diff) | |
accel/ivpu: Annotate struct ivpu_job 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 ivpu_job.
[1] https://github.com/kees/kernel-tools/blob/trunk/coccinelle/examples/counted_by.cocci
Cc: Jacek Lawrynowicz <[email protected]>
Cc: Stanislaw Gruszka <[email protected]>
Cc: Oded Gabbay <[email protected]>
Cc: Nathan Chancellor <[email protected]>
Cc: Nick Desaulniers <[email protected]>
Cc: Tom Rix <[email protected]>
Cc: [email protected]
Cc: [email protected]
Reviewed-by: Stanislaw Gruszka <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Kees Cook <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions