diff options
| author | Kees Cook <[email protected]> | 2023-10-03 16:27:56 -0700 |
|---|---|---|
| committer | Vinod Koul <[email protected]> | 2023-10-04 12:51:02 +0530 |
| commit | c223bafdcbd51506df00509088efc62e08ef6c3f (patch) | |
| tree | 02673c71787be56fea4de10ce0995cccf9632649 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | eb15bd5c2a690a84eb998140f99b2b660b4c8e7d (diff) | |
dmaengine: fsl-edma: Annotate struct struct fsl_edma_engine 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 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 struct fsl_edma_engine.
Cc: Vinod Koul <[email protected]>
Cc: [email protected]
Link: https://github.com/kees/kernel-tools/blob/trunk/coccinelle/examples/counted_by.cocci [1]
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: Vinod Koul <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions