From 7b05672ebb1cb6cefe25f7c83c193cf4c6947e2b Mon Sep 17 00:00:00 2001 From: Kay Sievers Date: Tue, 7 Mar 2006 23:19:27 +0100 Subject: fix persistent disk rules to exclude removable IDE drives --- etc/udev/05-udev-early.rules | 4 ++++ etc/udev/60-persistent-disk.rules | 49 +++++++++++++++++++++++++++++++++++++++ etc/udev/persistent-disk.rules | 48 -------------------------------------- 3 files changed, 53 insertions(+), 48 deletions(-) create mode 100644 etc/udev/05-udev-early.rules create mode 100644 etc/udev/60-persistent-disk.rules delete mode 100644 etc/udev/persistent-disk.rules diff --git a/etc/udev/05-udev-early.rules b/etc/udev/05-udev-early.rules new file mode 100644 index 0000000000..417ee67d6f --- /dev/null +++ b/etc/udev/05-udev-early.rules @@ -0,0 +1,4 @@ +# sysfs is populated after the event is sent +ACTION=="add", DEVPATH=="/devices/*", ENV{PHYSDEVBUS}=="?*", WAIT_FOR_SYSFS="bus" +ACTION=="add", SUBSYSTEM=="scsi", WAIT_FOR_SYSFS="ioerr_cnt" + diff --git a/etc/udev/60-persistent-disk.rules b/etc/udev/60-persistent-disk.rules new file mode 100644 index 0000000000..679e1ef988 --- /dev/null +++ b/etc/udev/60-persistent-disk.rules @@ -0,0 +1,49 @@ +# persistent disk links: /dev/disk/{by-id,by-uuid,by-label,by-path} +# scheme based on "Linux persistent device names", 2004, Hannes Reinecke + +ACTION!="add", GOTO="persistent_disk_end" +SUBSYSTEM!="block", GOTO="persistent_disk_end" + +# skip rules for inappropriate block devices +KERNEL=="ram*|loop*|fd*|nbd*", GOTO="persistent_disk_end" + +# never access removable ide devices, the drivers are causing event loops on open() +KERNEL=="hd*[!0-9]", SYSFS{removable}=="1", DRIVER!="ide-cdrom", GOTO="persistent_disk_end" +KERNEL=="hd*[0-9]", SYSFS{../removable}=="1", DRIVER!="ide-cdrom", GOTO="persistent_disk_end" + +# by-id (hardware serial number) +KERNEL=="hd*[!0-9]", IMPORT{program}="/sbin/ata_id --export $tempnode" +KERNEL=="hd*[!0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}" +KERNEL=="hd*[0-9]", IMPORT{parent}=="ID_*", SYMLINK+="disk/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}-part%n" + +KERNEL=="sd*[!0-9]|sr*", SYSFS{ieee1394_id}=="*", ENV{ID_SERIAL}="$sysfs{ieee1394_id}", ENV{ID_BUS}="ieee1394" +KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}=="", IMPORT{program}="/sbin/usb_id -x" +KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}=="", IMPORT{program}="/sbin/scsi_id -g -x -s %p -d $tempnode" +KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}=="", IMPORT{program}="/sbin/scsi_id -g -x -a -s %p -d $tempnode" +KERNEL=="dasd*[!0-9]", IMPORT{program}="/sbin/dasd_id --export $tempnode" +KERNEL=="sd*[!0-9]|sr*|dasd*[!0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}" + +# for partitions import parent information +KERNEL=="sd*[0-9]|dasd*[0-9]", IMPORT{parent}=="ID_*" +KERNEL=="sd*[0-9]|dasd*[0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}-part%n" + +# by-path (shortest physical path) +KERNEL=="*[!0-9]|sr*", ENV{ID_TYPE}=="?*", IMPORT{program}="/sbin/path_id %p", SYMLINK+="disk/by-path/$env{ID_PATH}" +KERNEL=="sr*", GOTO="persistent_disk_end" +KERNEL=="*[0-9]", IMPORT{parent}=="ID_*" +KERNEL=="*[0-9]", ENV{ID_PATH}=="?*", SYMLINK+="disk/by-path/$env{ID_PATH}-part%n" + +# by-label/by-uuid (filesystem properties) +KERNEL=="*[!0-9]", SYSFS{removable}=="1", GOTO="persistent_disk_end" +IMPORT{program}="/sbin/vol_id --export $tempnode" +ENV{ID_FS_UUID}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID}" +ENV{ID_FS_LABEL_SAFE}=="?*", SYMLINK+="disk/by-label/$env{ID_FS_LABEL_SAFE}" + +# BIOS Enhanced Disk Device +KERNEL=="*[!0-9]", IMPORT{program}="/sbin/edd_id --export $tempnode" +KERNEL=="*[!0-9]", ENV{ID_EDD}=="?*", SYMLINK+="disk/by-id/edd-$env{ID_EDD}" +KERNEL=="*[0-9]", ENV{ID_EDD}=="?*", SYMLINK+="disk/by-id/edd-$env{ID_EDD}-part%n" + +KERNEL=="dm-[0-9]*", ACTION=="add", PROGRAM="/sbin/dmsetup info -c --noopencount --noheadings -o name -j %M -m %m", SYMLINK="disk/by-name/%c" + +LABEL="persistent_disk_end" diff --git a/etc/udev/persistent-disk.rules b/etc/udev/persistent-disk.rules deleted file mode 100644 index 3515bb189d..0000000000 --- a/etc/udev/persistent-disk.rules +++ /dev/null @@ -1,48 +0,0 @@ -# persistent disk links: /dev/disk/{by-id,by-uuid,by-label,by-path} -# scheme based on "Linux persistent device names", 2004, Hannes Reinecke - -ACTION!="add", GOTO="persistent_end" -SUBSYSTEM!="block", GOTO="persistent_end" - -# skip rules for inappropriate block devices -KERNEL=="ram*|loop*|fd*|nbd*", GOTO="persistent_end" - -# never access removable ide devices, the drivers are causing event loops on open() -BUS=="ide", DRIVER!="ide-cdrom", SYSFS{removable}="1", GOTO="persistent_end" - -# by-id (hardware serial number) -KERNEL=="hd*[!0-9]", IMPORT{program}="/sbin/ata_id --export $tempnode" -KERNEL=="hd*[!0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}" -KERNEL=="hd*[0-9]", IMPORT{parent}=="ID_*", SYMLINK+="disk/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}-part%n" - -KERNEL=="sd*[!0-9]|sr*", SYSFS{ieee1394_id}=="*", ENV{ID_SERIAL}="$sysfs{ieee1394_id}", ENV{ID_BUS}="ieee1394" -KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}=="", IMPORT{program}="/sbin/usb_id -x" -KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}=="", IMPORT{program}="/sbin/scsi_id -g -x -s %p -d $tempnode" -KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}=="", IMPORT{program}="/sbin/scsi_id -g -x -a -s %p -d $tempnode" -KERNEL=="dasd*[!0-9]", IMPORT{program}="/sbin/dasd_id --export $tempnode" -KERNEL=="sd*[!0-9]|sr*|dasd*[!0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}" - -# for partitions import parent information -KERNEL=="sd*[0-9]|dasd*[0-9]", IMPORT{parent}=="ID_*" -KERNEL=="sd*[0-9]|dasd*[0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}-part%n" - -# by-path (shortest physical path) -KERNEL=="*[!0-9]|sr*", ENV{ID_TYPE}=="?*", IMPORT{program}="/sbin/path_id %p", SYMLINK+="disk/by-path/$env{ID_PATH}" -KERNEL=="sr*", GOTO="persistent_end" -KERNEL=="*[0-9]", IMPORT{parent}=="ID_*" -KERNEL=="*[0-9]", ENV{ID_PATH}=="?*", SYMLINK+="disk/by-path/$env{ID_PATH}-part%n" - -# by-label/by-uuid (filesystem properties) -KERNEL=="*[!0-9]", SYSFS{removable}=="1", GOTO="persistent_end" -IMPORT{program}="/sbin/vol_id --export $tempnode" -ENV{ID_FS_UUID}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID}" -ENV{ID_FS_LABEL_SAFE}=="?*", SYMLINK+="disk/by-label/$env{ID_FS_LABEL_SAFE}" - -# BIOS Enhanced Disk Device -KERNEL=="*[!0-9]", IMPORT{program}="/sbin/edd_id --export $tempnode" -KERNEL=="*[!0-9]", ENV{ID_EDD}=="?*", SYMLINK+="disk/by-id/edd-$env{ID_EDD}" -KERNEL=="*[0-9]", ENV{ID_EDD}=="?*", SYMLINK+="disk/by-id/edd-$env{ID_EDD}-part%n" - -KERNEL=="dm-[0-9]*", ACTION=="add", PROGRAM="/sbin/dmsetup info -c --noopencount --noheadings -o name -j %M -m %m", SYMLINK="disk/by-name/%c" - -LABEL="persistent_end" -- cgit v1.2.3-54-g00ecf