Re: [PATCH] sched/core: fix buffer overflow in cgroup2 property cpu.max

From: Tejun Heo
Date: Wed Mar 06 2019 - 13:07:25 EST

On Wed, Mar 06, 2019 at 08:11:42PM +0300, Konstantin Khlebnikov wrote:
> Add limit into sscanf format string for on-stack buffer.
> Fixes: 0d5936344f30 ("sched: Implement interface for cgroup unified hierarchy")
> Signed-off-by: Konstantin Khlebnikov <khlebnikov@xxxxxxxxxxxxxx>

Acked-by: Tejun Heo <tj@xxxxxxxxxx>

Thanks and I look forward to the sscanf improvements. That'd be
really nice to have.