Oh yeah. ZFS is mature on a whole different level than BCacheFS, too. As a bystander and potential user, if I have a hope for BCacheFS it's once it makes it int

Oh yeah. ZFS is mature on a whole different level than BCacheFS, too. As a bystander and potential user, if I have a hope for BCacheFS it's once it makes it into the mainline kernel, it attracts more developers and grows into a community project with versioned releases and all that. I imagine that its author hopes the same.