On Mon, Mar 12, 2018 at 03:27:23PM +1100, Tobin C. Harding wrote:
> The kernel would like to have all stack VLA usage removed[1]. This is a
> test function so the execution speed is not critical. We can allocate
> memory for this buffer instead of using a VLA. If kmalloc() fails just
> return.
>
The kernel would like to have all stack VLA usage removed[1]. This is a
test function so the execution speed is not critical. We can allocate
memory for this buffer instead of using a VLA. If kmalloc() fails just
return.
Allocate buffer with kmalloc().
[1]: https://lkml.org/lkml/2018/3/7/621
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