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| author | Harald Hoyer <harald@redhat.com> | 2013-02-12 15:19:38 +0100 |
|---|---|---|
| committer | Harald Hoyer <harald@redhat.com> | 2013-02-12 15:27:30 +0100 |
| commit | a0ec302b9309bc56f6bed6162e47ad6c27165747 (patch) | |
| tree | 42ed50bb01a54f30c8f3752624c4c60240327490 /src/udev | |
| parent | 82c1d8f4eb74ddd9be2c9b9b56d9dc564c599eff (diff) | |
| download | systemd-a0ec302b9309bc56f6bed6162e47ad6c27165747.tar.gz | |
cdrom_id: add data track count for bad virtual drive implementations
/# /lib/udev/cdrom_id --debug /dev/sr0
probing: '/dev/sr0'
INQUIRY: [AMI ][Virtual CDROM ][1.00]
GET CONFIGURATION failed with SK=5h/ASC=20h/ACQ=00h
drive is pre-MMC2 and does not support 46h get configuration command
trying to work around the problem
READ DISC INFORMATION failed with SK=5h/ASC=20h/ACQ=00h
no current profile, but disc is present; assuming CD-ROM
READ TOC: len: 12, start track: 1, end track: 1
last track 1 starts at block 0
READ DISC INFORMATION failed with SK=5h/ASC=20h/ACQ=00h
ID_CDROM=1
ID_CDROM_MEDIA=1
ID_CDROM_MEDIA_CD=1
What is missing here is ID_CDROM_MEDIA_TRACK_COUNT_DATA to trigger
blkid in /lib/udev/rules.d/60-persistent-storage.rules
KERNEL=="sr*", ENV{DISK_EJECT_REQUEST}!="?*",
ENV{ID_CDROM_MEDIA_TRACK_COUNT_DATA}=="?*",
ENV{ID_CDROM_MEDIA_SESSION_LAST_OFFSET}=="", \
IMPORT{builtin}="blkid --noraid"
Diffstat (limited to 'src/udev')
| -rw-r--r-- | src/udev/cdrom_id/cdrom_id.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/udev/cdrom_id/cdrom_id.c b/src/udev/cdrom_id/cdrom_id.c index 1056536b7d..b659cc31ee 100644 --- a/src/udev/cdrom_id/cdrom_id.c +++ b/src/udev/cdrom_id/cdrom_id.c @@ -513,6 +513,8 @@ static int cd_profiles_old_mmc(struct udev *udev, int fd) if (cd_media == 1) { log_debug("no current profile, but disc is present; assuming CD-ROM\n"); cd_media_cd_rom = 1; + cd_media_track_count = 1; + cd_media_track_count_data = 1; return 0; } else { log_debug("no current profile, assuming no media\n"); |