Hi Cong,
This was detected by a tool.
Thanks for the review :)
I will abandon the patch.
On 6/11/19 2:19 AM, Cong Wang wrote:
On Sun, Jun 9, 2019 at 11:41 PM Jacob Wen <jian.w....@oracle.com> wrote:
It may return NULL thus we can't ignore it.
How is this possible? All of the callers should have validated
the 'cl' before calling this, for example by calling ->find().
I don't see it is possible to be NULL at this point.
Did you see a real crash? If so, please put the full stack trace
in your changelog.
Thanks!
