ima: Replace zero-length array with flexible-array member
authorGustavo A. R. Silva <gustavoars@kernel.org>
Mon, 31 Aug 2020 13:25:42 +0000 (08:25 -0500)
committerGustavo A. R. Silva <gustavoars@kernel.org>
Thu, 29 Oct 2020 22:22:59 +0000 (17:22 -0500)
commit4739eeafb9f0c45795407b3eb477dfcb2119f75b
treefe117ffec2d2d9a395491236214cb707fee19efd
parentbfe124d197f61af632b9f3f4c2c0579bd7848448
ima: Replace zero-length array with flexible-array member

There is a regular need in the kernel to provide a way to declare having a
dynamically sized set of trailing elements in a structure. Kernel code should
always use “flexible array members”[1] for these cases. The older style of
one-element or zero-length arrays should no longer be used[2].

[1] https://en.wikipedia.org/wiki/Flexible_array_member
[2] https://www.kernel.org/doc/html/v5.9-rc1/process/deprecated.html#zero-length-and-one-element-arrays

Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
security/integrity/ima/ima.h