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!
