| #!/bin/bash |
| # SPDX-License-Identifier: GPL-2.0+ |
| # |
| # Periodically scan a directory tree to prevent files from being reaped |
| # by systemd and friends on long runs. |
| # |
| # Usage: kvm-remote-noreap.sh pathname |
| # |
| # Copyright (C) 2021 Facebook, Inc. |
| # |
| # Authors: Paul E. McKenney <paulmck@kernel.org> |
| |
| pathname="$1" |
| if test "$pathname" = "" |
| then |
| echo Usage: kvm-remote-noreap.sh pathname |
| exit 1 |
| fi |
| if ! test -d "$pathname" |
| then |
| echo Usage: kvm-remote-noreap.sh pathname |
| echo " pathname must be a directory." |
| exit 2 |
| fi |
| |
| while test -d "$pathname" |
| do |
| find "$pathname" -type f -exec touch -c {} \; > /dev/null 2>&1 |
| sleep 30 |
| done |
