Hi all, if i have 1 SSD caching 1 HDD using bcache, the cache mode is writeback if the PC shutdown/unmount normally, will all dirty data in the cache be flushed to backing device before poweroff? i am afraid that SSD lose data if left without power for a long time. e.g. hoilday. Thanks in advance, C -- To unsubscribe from this list: send the line "unsubscribe linux-bcache" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html