diff options
| author | Kees Cook <[email protected]> | 2023-09-22 10:53:45 -0700 |
|---|---|---|
| committer | Dipen Patel <[email protected]> | 2023-10-03 13:18:39 -0700 |
| commit | d484366854f535fa25a863a575c5b6a86f4f4bdc (patch) | |
| tree | c300d20edce712bd63a20273cc84f90124098151 /tools/perf/util/trace-event-scripting.c | |
| parent | 0bb80ecc33a8fb5a682236443c1e740d5c917d1d (diff) | |
hte: Annotate struct hte_device 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 hte_device.
[1] https://github.com/kees/kernel-tools/blob/trunk/coccinelle/examples/counted_by.cocci
Cc: Dipen Patel <[email protected]>
Cc: [email protected]
Signed-off-by: Kees Cook <[email protected]>
Reviewed-by: Gustavo A. R. Silva <[email protected]>
Reviewed-by: Dipen Patel <[email protected]>
Reviewed-by: Justin Stitt <[email protected]>
Signed-off-by: Dipen Patel <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions