Hi, as here are several experts, and not so much traffic at the moment, I throw in an off-topic question (which may still be of interest for other system managers):
In a shell script I like to check if a mounted filesystem is still in use by any other process in the system. If there is no more process using the filesystem some cleanup actions has to be done and afterwards the filesystem is unmounted. As the filesystem is only a temporary filesystem it's contents is lost after the unmount, so the cleanup action has to be done before the umount. And that cleanup shall only be done when there are no more processes actively using the filesystem. As I do not know which processes got forked off and are still using the filesystem I'm not able to check for existence of specific processes. So I'm in need of a test to determine if there is any process using a filesystem (that is the filesystem is busy). What do you think is the best way to achieve this? Many thx for suggestions Harald _______________________________________________ busybox mailing list [email protected] http://lists.busybox.net/mailman/listinfo/busybox
