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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-03 13:54:25 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-03 13:54:25 +0000 |
| commit | 9cb1c4df7b9ce1a9ad1312621b0f2b16a94fba3a (patch) | |
| tree | 2efb72864cc69e174c9c5ee33efb88a5f1553b48 /modules.d/98pollcdrom/pollcdrom.sh | |
| parent | Initial commit. (diff) | |
| download | dracut-9cb1c4df7b9ce1a9ad1312621b0f2b16a94fba3a.tar.xz dracut-9cb1c4df7b9ce1a9ad1312621b0f2b16a94fba3a.zip | |
Adding upstream version 060+5.upstream/060+5
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'modules.d/98pollcdrom/pollcdrom.sh')
| -rwxr-xr-x | modules.d/98pollcdrom/pollcdrom.sh | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/modules.d/98pollcdrom/pollcdrom.sh b/modules.d/98pollcdrom/pollcdrom.sh new file mode 100755 index 0000000..85305a7 --- /dev/null +++ b/modules.d/98pollcdrom/pollcdrom.sh @@ -0,0 +1,21 @@ +#!/bin/sh +# +# Licensed under the GPLv2 +# +# Copyright 2008-2012, Red Hat, Inc. +# Harald Hoyer <harald@redhat.com> + +if [ ! -e /sys/module/block/parameters/events_dfl_poll_msecs ]; then + # if the kernel does not support autopolling + # then we have to do a + # dirty hack for some cdrom drives, + # which report no medium for quiet + # some time. + for cdrom in /sys/block/sr*; do + [ -e "$cdrom" ] || continue + # skip, if cdrom medium was already found + strstr "$(udevadm info --query=property --path="${cdrom##/sys}")" \ + ID_CDROM_MEDIA && continue + echo change > "$cdrom/uevent" + done +fi |