How to get usbd to umount fle systems without crashing ?
"Julian Stacey" <[email protected]>
| Newsgroups | gmane.os.freebsd.devel.mobile |
|---|---|
| Organization | http://berklix.com/~jhs/ |
| Message-ID | <[email protected]> |
Can usbd automatically umount file systems ? How ?
I can automatically mount usb ram sticks from usbd (config below)
but I crash the system when I unplug, even if I use mount -r on attach.
---------------
usbd.conf:
device "Memory stick Celldisk Pro. IOCELL"
vendor 0x08ec
product 0x0834
release 0x0100
attach "sleep 2;mount -r /usb;sleep 2;mount /stick.bsd;mount /stick.dos"
# detach "umount -f /stick.bsd; umount -f /stick.dos"
# detach crashes on 5.2-CURRENT
# umount crashes machine (with and without -f), even if the mount from attach
# was a "mount -r", so for now must umount manually.
---------------
fstab:
/dev/da0 /usb msdos ro,noauto 0 0
# da0 above to enable a probe to initiate automatic creation of /dev/da0s1.
/dev/da0s1 /sandisk msdos rw,noauto 0 0
/dev/da0s1 /stick.dos msdos rw,noauto 0 0
/dev/da0s2 /stick.bsd ufs rw,noauto 0 0
-
Julian Stacey. Unix,C,Net & Sys. Eng. Consultant, Munich. http://berklix.com
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