* Stefan Hajnoczi (stefa...@redhat.com) wrote: > On Mon, Dec 14, 2020 at 12:16:15PM +0000, 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 code > > about send_notify_iov() to fix this problem. > > > > Signed-off-by: Alex Chen <alex.c...@huawei.com> > > --- > > tools/virtiofsd/fuse_lowlevel.c | 98 --------------------------------- > > 1 file changed, 98 deletions(-) > > Reviewed-by: Stefan Hajnoczi <stefa...@redhat.com>
I've picked this up in my current virtiofsd pull I'm doing. Queued -- Dr. David Alan Gilbert / dgilb...@redhat.com / Manchester, UK
