Zizhi Wo <wozizhi@xxxxxxxxxx> wrote: > For scenarios such as nfs/cifs, the corresponding bsize is PAGE_SIZE aligned cache->bsize is a property of the cache device, not the network filesystems that might be making use of it (and it might be shared between multiple volumes from multiple network filesystems, all of which could, in theory, have different 'block sizes', inasmuch as network filesystems have block sizes). David
