All, I was hoping to get some background on why the util-linux umount command doesn't allow lazy unmounting (the -l flag) to be combined with force unmounting (the -f flag). If both flags are specified, umount only passes MNT_DETACH to the kernel instead of MNT_DETACH | MNT_FORCE. I looked through the kernel code, and it appears that the two flags are orthogonal, so you *should* be able to specify both? I tried looking back in the git history of util-linux, but it appears to have been that way since support for lazy unmounting was added in 2006. Thanks, Joshua Watt -- To unsubscribe from this list: send the line "unsubscribe util-linux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html