diff options
| author | Kees Cook <[email protected]> | 2023-08-17 13:29:15 -0700 |
|---|---|---|
| committer | Georgi Djakov <[email protected]> | 2023-08-22 01:11:09 +0300 |
| commit | b1e0cdb0f6974380501d7ab70e025534f84d415e (patch) | |
| tree | 48efe0a318c70e30389b3e6f0af1e18e43720e7c /lib/test_fortify/write_overflow-strncpy-src.c | |
| parent | cb8790102b5a5b7a21706355739c7015027ed3e2 (diff) | |
interconnect: icc-clk: Annotate struct icc_clk_provider 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 icc_clk_provider.
[1] https://github.com/kees/kernel-tools/blob/trunk/coccinelle/examples/counted_by.cocci
Cc: Georgi Djakov <[email protected]>
Cc: [email protected]
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: Georgi Djakov <[email protected]>
Diffstat (limited to 'lib/test_fortify/write_overflow-strncpy-src.c')
0 files changed, 0 insertions, 0 deletions