* Stefan Hajnoczi (stefa...@redhat.com) wrote:
> On Mon, Dec 14, 2020 at 12:16:15PM +, Alex Chen wrote:
> > The 'ch' will be NULL in the following stack:
> > send_notify_iov()->fuse_send_msg()->virtio_send_msg(), and
> > this may lead to NULL pointer dereferenced in virtio_send_msg().
> > But
On Mon, Dec 14, 2020 at 12:16:15PM +, Alex Chen wrote:
> The 'ch' will be NULL in the following stack:
> send_notify_iov()->fuse_send_msg()->virtio_send_msg(), and
> this may lead to NULL pointer dereferenced in virtio_send_msg().
> But send_notify_iov() was never called, so remove the useless
The 'ch' will be NULL in the following stack:
send_notify_iov()->fuse_send_msg()->virtio_send_msg(), and
this may lead to NULL pointer dereferenced in virtio_send_msg().
But send_notify_iov() was never called, so remove the useless code
about send_notify_iov() to fix this problem.
Signed-off-by: