Public bug reported: I'm using Ubuntu 15.04 dev with e2fsprogs 1.42.12-1ubuntu1 and if a device is mounted multiple times e4defrag doesn't notice this and will check/defragment the files multiple times. Here is an example:
root@ubuntu:~# e4defrag -c /dev/sda1 | grep extents Total/best extents 176021/174899 root@ubuntu:~# mount /dev/sda1 /mnt root@ubuntu:~# e4defrag -c /dev/sda1 | grep extents Total/best extents 352050/349805 ** Affects: e2fsprogs (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1405140 Title: e4defrag doesn't notice if a device is mounted multiple times To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/e2fsprogs/+bug/1405140/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs