Heya! I am looking for a nice way to query the overall last modification timestamp of a subvolume. i.e. the most recent mtime of *any* file or directory within a subvolume. Ideally, I think, there was a btrfs_timespec field for this in "struct btrfs_root_item", alas there isn't afaics. Any chance this can be added?
Or is there another workable way to query this value? Maybe determine it from the current generation of a subvolume or so? Is that tracked? Ideas? Lennart -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
