On Wed, Jun 29, 2022 at 06:19:31PM +0800, Yongji Xie wrote: > > No i mean you decrement the lock twice. Question is can two bounce > > buffers share a page? > > > > I think we can't. I will find a way to prevent it. > > Thanks, > Yongji I guess it doesn't matter much then. -- MST _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization