diff options
| author | kay.sievers@vrfy.org <kay.sievers@vrfy.org> | 2004-01-13 18:34:38 -0800 |
|---|---|---|
| committer | Greg KH <gregkh@suse.de> | 2005-04-26 21:13:16 -0700 |
| commit | 33084f1e2ac5187e326e7fdf827506d438e656ed (patch) | |
| tree | 733890d3e0f7f0f6f5ebf8e7c733a49c05765263 /extras/ide-devfs.sh | |
| parent | 8ffb636f013a193688b132b8512e77b0747c41a1 (diff) | |
[PATCH] udev - small script optimization
Optimize the scripts reflecting the now more powerful rule logic,
cause we can combine all known fields now in any order:
The ide-devfs.sh is only executed if the kernel name matches with 'hd*':
BUS="ide", KERNEL="hd*", PROGRAM="/etc/udev/ide-devfs.sh %k %b %n", NAME="%k", SYMLINK="%1c %2c"
The name_cdrom.pl is only executed for ide and scsi devices, but not for a partition.
It exits with nonzero to skip the rule if the CD is not found:
KERNEL="[hs]d[a-z]", PROGRAM="name_cdrom.pl %M %m", NAME="%1c", SYMLINK="cdrom"
Diffstat (limited to 'extras/ide-devfs.sh')
| -rw-r--r-- | extras/ide-devfs.sh | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/extras/ide-devfs.sh b/extras/ide-devfs.sh index ab194b01e6..8648f6c0c0 100644 --- a/extras/ide-devfs.sh +++ b/extras/ide-devfs.sh @@ -2,7 +2,7 @@ # udev external PROGRAM script # return devfs-names for ide-devices -# BUS="ide", PROGRAM="/etc/udev/ide-devfs.sh %k %b %n", RESULT="hd*", NAME="%1c", SYMLINK="%2c %3c" +# BUS="ide", KERNEL="hd*", PROGRAM="/etc/udev/ide-devfs.sh %k %b %n", NAME="%k", SYMLINK="%1c %2c" HOST="${2%\.[0-9]}" TARGET="${2#[0-9]\.}" @@ -38,10 +38,10 @@ get_dev_number() { if [ -z "$3" ]; then MEDIA=`cat /proc/ide/${1}/media` if [ "${MEDIA}" = "cdrom" ]; then - echo $1 ide/host${HOST}/bus${BUS}/target${TARGET}/lun0/cd cdroms/cdrom`get_dev_number $1 cdrom` + echo ide/host${HOST}/bus${BUS}/target${TARGET}/lun0/cd cdroms/cdrom`get_dev_number $1 cdrom` elif [ "${MEDIA}" = "disk" ]; then - echo $1 ide/host${HOST}/bus${BUS}/target${TARGET}/lun0/disc discs/disc`get_dev_number $1 disk`/disc + echo ide/host${HOST}/bus${BUS}/target${TARGET}/lun0/disc discs/disc`get_dev_number $1 disk`/disc fi else - echo $1 ide/host${HOST}/bus${BUS}/target${TARGET}/lun0/part$3 discs/disc`get_dev_number $1 disk`/part$3 + echo ide/host${HOST}/bus${BUS}/target${TARGET}/lun0/part$3 discs/disc`get_dev_number $1 disk`/part$3 fi |