Re: Why not picking up ENV variables?

[Moshe Yudkowsky <msha5_17@bl.com>]

This patch didn't seem to help.

> Could you try if this patch helps?
> 
> diff --git a/udev_device.c b/udev_device.c
> index 5db2709..cd84a0a 100644
> - --- a/udev_device.c
> +++ b/udev_device.c
> @@ -101,6 +101,7 @@ int udev_device_event(struct udev_rules
>         if (major(udev->devt) != 0 && strcmp(udev->action, "remove") = 0) {
>                 struct name_entry *name_loop;
> 
> +               udev_db_get_device(udev, udev->dev->devpath);
>                 udev_rules_get_run(rules, udev);
>                 if (udev->ignore_device) {
>                         info("device event will be ignored");
> 
> - -andrey

(1) The relevant lines in udev_device.c now read:

	if (major(udev->devt) != 0 && strcmp(udev->action, "remove") = 0) {
		struct name_entry *name_loop;

		udev_db_get_device(udev, udev->dev->devpath);
		udev_rules_get_run(rules, udev);
		if (udev->ignore_device) {
			info("device event will be ignored");
			return 0;
		}

and then I simply ran:

make
make install

in my normal environment. I didn't make or install, e.g., ata-id.


(2) On unplug, the output of udevmonitor --env  reads:

> UDEV  [1144149290.702789] remove@/block/sdb
> UDEV_LOG=3
> ACTION=remove
> DEVPATH=/block/sdb
> SUBSYSTEM=block
> SEQNUM374
> MINOR\x16
> MAJOR=8
> PHYSDEVPATH=/devices/pci0000:00/0000:00:10.3/usb4/4-4/4-4:1.0/host21/target21:0:0/21:0:0:0
> PHYSDEVBUS=scsi
> PHYSDEVDRIVER=sd
> UDEVD_EVENT=1
> DEVLINKS=/dev/sdb /dev/discs/disc2/disc /dev/disk/by-id/usb-iriver_MassStorage_Disc /dev/disk/by-path/pci-0000:00:10.3-usb-0:4:1.0-scsi-0:0:0:0 /dev/iriverDEVNAME=/dev/scsi/host21/bus0/target0/lun0/disc
> ID_VENDOR=iriver
> ID_MODEL=MassStorage_Disc
> ID_REVISION\001
> ID_SERIAL=iriver_MassStorage_Disc
> ID_TYPE=disk
> ID_BUS=usb
> ID_PATH=pci-0000:00:10.3-usb-0:4:1.0-scsi-0:0:0:0
> REMOVE_CMD=/etc/hotplug/usb/iriver remove


(3) the rules are (the "add" rule works, the "remove" does not):

SUBSYSTEM="block" IMPORT{program}="path_id $devpath"

SUBSYSTEM="block", ACTION="add", ENV{ID_VENDOR}="iriver", 
ENV{ID_SERIAL}="iriver_MassStorage_Disc", SYMLINK+="iriver", 
RUN+="/etc/hotplug/usb/iriver", ENV{REMOVE_CMD}="/etc/hotplug/usb/iriver 
remove"

SUBSYSTEM="block", ACTION="remove",  ENV{ID_VENDOR}="iriver", 
ENV{ID_SERIAL}="iriver_MassStorage_Disc", RUN+="/etc/hotplug/usb/iriver"


Please let me know what further tests to run.


-- 
  Moshe Yudkowsky
  work: http://www.Disaggregate.com
  book: http://www.PebbleAndAvalanche.com


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