On Wed, Nov 6, 2019 at 4:39 AM Koenig, Christian
wrote:
>
> Am 06.11.19 um 10:14 schrieb Pan Bian:
> > The object fence is not set to NULL after its reference is dropped. As a
> > result, its reference may be dropped again if error occurs after that,
> > which may lead to a use after free bug. To
The object fence is not set to NULL after its reference is dropped. As a
result, its reference may be dropped again if error occurs after that,
which may lead to a use after free bug. To avoid the issue, fence is
explicitly set to NULL after dropping its reference.
Signed-off-by: Pan Bian
---
dr
Am 06.11.19 um 10:14 schrieb Pan Bian:
> The object fence is not set to NULL after its reference is dropped. As a
> result, its reference may be dropped again if error occurs after that,
> which may lead to a use after free bug. To avoid the issue, fence is
> explicitly set to NULL after dropping i
