Re: [PATCH v2 bpf-next] bpf: Fix memory leaks in generic update/delete batch ops

[Daniel Borkmann]

On 1/19/20 8:40 PM, Brian Vazquez wrote:
> generic update/delete batch ops functions were using __bpf_copy_key
> without properly freeing the memory. Handle the memory allocation and
> copy_from_user separately.
>
> Reported-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
> Fixes: aa2e93b8e58e ("bpf: Add generic support for update and delete batch ops")
> Signed-off-by: Brian Vazquez <brianvv@xxxxxxxxxx>
> Acked-by: Yonghong Song <yhs@xxxxxx>

Applied, thanks!