linux-toradex.git/scripts/coccinelle/misc/flexible_array.cocci, branch v5.10-rc2 Linux kernel for Apalis and Colibri modules coccinelle: misc: add flexible_array.cocci script 2020-10-03T20:08:40+00:00 Denis Efremov efremov@linux.com 2020-09-21T17:49:20+00:00 7b36c1398fb63f9c38cc83dc75f143d2e5995062 One-element and zero-length arrays are deprecated [1]. Kernel code should always use "flexible array members" instead, except for existing uapi definitions. The script warns about one-element and zero-length arrays in structs. [1] commit 68e4cd17e218 ("docs: deprecated.rst: Add zero-length and one-element arrays") Cc: Kees Cook <keescook@chromium.org> Cc: Gustavo A. R. Silva <gustavoars@kernel.org> Signed-off-by: Denis Efremov <efremov@linux.com> Signed-off-by: Julia Lawall <julia.lawall@inria.fr> 
One-element and zero-length arrays are deprecated [1]. Kernel
code should always use "flexible array members" instead, except
for existing uapi definitions.

The script warns about one-element and zero-length arrays in structs.

[1] commit 68e4cd17e218 ("docs: deprecated.rst: Add zero-length and
    one-element arrays")

Cc: Kees Cook <keescook@chromium.org>
Cc: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: Denis Efremov <efremov@linux.com>
Signed-off-by: Julia Lawall <julia.lawall@inria.fr>