It seems like the nano seconds that are stored in for example mtime are snapshots of a nano second counter, taken at certain intervals, much more seldom than one would expect. For example, a bash script with: echo HELLO > a.txt do some bashy loops and echos echo HELLO > b.txt at least on my btrfs/linux installation, you can do a lot of bashy loops and stuff between the two echos, and still a.txt and b.txt get the same nano second mtime. Does anyone one why this is the case? Thanks! //Fredrik Linux qi 4.4.0-45-generic #66-Ubuntu SMP Wed Oct 19 14:12:37 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux -- 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
