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| author | Dan Horák <dan@danny.cz> | 2010-04-07 15:16:46 +0200 |
|---|---|---|
| committer | Dan Horák <dan@danny.cz> | 2010-04-07 15:16:46 +0200 |
| commit | f6d1d6e23c7bf5dfd8e00b9bfd32fadc88f76caf (patch) | |
| tree | 5f8399e1365d964f76442f2d975f66cb2c1c60e2 | |
| parent | a33811018a4e7cce2026610c5fa3938cf1ae09a1 (diff) | |
| download | utils-f6d1d6e23c7bf5dfd8e00b9bfd32fadc88f76caf.tar.gz utils-f6d1d6e23c7bf5dfd8e00b9bfd32fadc88f76caf.tar.xz utils-f6d1d6e23c7bf5dfd8e00b9bfd32fadc88f76caf.zip | |
allow devices to be specified on command line
Added -d|--device command line option for passing devices that needs
to be unblocked.
| -rw-r--r-- | device_cio_free | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/device_cio_free b/device_cio_free index 1c895b3..59e4e33 100644 --- a/device_cio_free +++ b/device_cio_free @@ -21,13 +21,16 @@ ZNETCONFIG=/etc/ccw.conf BLACKLIST=/proc/cio_ignore VERBOSE= PATH=/bin:/usr/bin:/sbin:/usr/sbin -ALL_DEVICES= +ALL_DEVICES= # list of all unblocked devices WAITING_TIMEOUT=60 # maximum time to wait for all devices to appear WAITING_TOTAL=0 # actual time spent waiting for devices usage() { - echo "Usage: $CMD [-h|--help] [-V|--verbose]" + echo "Usage: $CMD [-h|--help] [-V|--verbose] [-d|--device <deviceid>]" + echo " -h|--help print this message" + echo " -V|--verbose be verbose" + echo " -d|--device <deviceid> unblock and wait for specified device" exit 1 } @@ -135,6 +138,10 @@ while [ $# -gt 0 ]; do -h|--help) usage ;; + -d|--device) + shift + [ -n "$1" ] && DEVICE="$DEVICE $1" || usage + ;; *) echo "Error: unknown option $1" usage |