Is there a way to derive the subvolume ID from the stat(2) st_dev, by the way. # btrfs sub list . ID 256 top level 5 path a ID 257 top level 5 path b # zstat +dev . a b . 27 a 28 b 29 Are the dev numbers allocated in the same order as the subvolids? Would there be any /sys, /proc, ioctl interface to get this kind of information? -- Stephane -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
