device_opened_by_proc() doesn't detect ums0 opened by moused

Joe Marcus Clarke marcus at marcuscom.com
Thu Mar 12 08:26:09 PDT 2009


On Thu, 2009-03-12 at 19:09 +1000, Vadim Pisarev wrote:
> Hello,
> 
> Cause: none of the device names in kif->kf_path for moused are the same as /dev/ums0
> 
> Details:
> 
> $ ps ax | grep moused
> 20812  ??  Ss     0:01,47 /usr/sbin/moused -p /dev/ums0 -t auto -I /var/run/moused.ums0.pid
> 
> $ fstat /dev/ums0
> USER     CMD          PID   FD MOUNT      INUM MODE         SZ|DV R/W NAME
> root     moused     20812    3 /dev         73 crw-rw-rw-    usb  rw  /dev/ums0
> 
> $ fstat -p 20812
> USER     CMD          PID   FD MOUNT      INUM MODE         SZ|DV R/W
> root     moused     20812 root /             2 drwxr-xr-x     512  r
> root     moused     20812   wd /             2 drwxr-xr-x     512  r
> root     moused     20812 text /usr     8007718 -r-xr-xr-x   36100  r
> root     moused     20812    0 /dev         31 crw-rw-rw-    null rw
> root     moused     20812    1 /dev         31 crw-rw-rw-    null rw
> root     moused     20812    2 /dev         31 crw-rw-rw-    null rw
> root     moused     20812    3 /dev         73 crw-rw-rw-    usb  rw
> root     moused     20812    4 /dev         69 crw-------  consolectl rw
> root     moused     20812    5 /var     164881 -rw-------       5  w
> 
> See, the actual kf_path is /dev/usb

Known issue.  You will need to upgrade FreeBSD.

Joe

> 
> HAL 0.5.11_20, FreeBSD 800062
> 
-- 
PGP Key : http://www.marcuscom.com/pgp.asc
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