diff options
| author | Kees Cook <[email protected]> | 2023-09-15 13:12:06 -0700 |
|---|---|---|
| committer | Miquel Raynal <[email protected]> | 2023-09-22 16:33:23 +0200 |
| commit | 1442d628d05c7aad86e5754fa554f32edc3e77a8 (patch) | |
| tree | 3c45262bd0499d40031bd449fcba34435f97028c /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | f1a9be986cedbef839062428e8e9b2bcc9c58af5 (diff) | |
mtd: cfi: Annotate struct cfi_private 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 cfi_private.
[1] https://github.com/kees/kernel-tools/blob/trunk/coccinelle/examples/counted_by.cocci
Cc: Miquel Raynal <[email protected]>
Cc: Richard Weinberger <[email protected]>
Cc: Vignesh Raghavendra <[email protected]>
Cc: [email protected]
Signed-off-by: Kees Cook <[email protected]>
Reviewed-by: Gustavo A. R. Silva <[email protected]>
Signed-off-by: Miquel Raynal <[email protected]>
Link: https://lore.kernel.org/linux-mtd/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions