Yep, the dc2xx one is on my to-do list. EZ to fix,
unless you're traveling and can't test the fix ... :-)
- Dave
----- Original Message -----
From: Greg KH <[EMAIL PROTECTED]>
To: linux-usb mailing list <[EMAIL PROTECTED]>
Sent: Wednesday, May 24, 2000 8:06 AM
Subject: [linux-usb] Still lots of MOD_INC_USE_COUNT races
> This was taken from a posting to linux-kernel by Tim Waugh about a week
> ago:
>
> -------------
> I've updated the list of suspected module load/unload races.
>
> <URL:ftp://people.redhat.com/twaugh/tmp/mod_inc_use>
>
> Tim.
> */
> --------------
>
> Lines relevant to usb drivers from the above URL:
>
> drivers/usb/audio.c:usb_audio_open_mixdev -- can block
> drivers/usb/audio.c:usb_audio_open -- can block
> [? moved] drivers/usb/cpia.c:cpia_open -- can block
> drivers/usb/dc2xx.c:camera_open -- wrong
> [fixed in 2.3] drivers/usb/evdev.c:evdev_open -- calls kmalloc
> drivers/usb/ibmcam.c:ibmcam_open -- can block
> drivers/usb/ibmcam.c:usb_ibmcam_probe -- can block
> [fixed in 2.3] drivers/usb/joydev.c:joydev_open -- calls kmalloc first
> [fixed in 2.3] drivers/usb/mousedev.c:mousedev_open -- calls kmalloc first
> drivers/usb/ov511.c:ov511_open -- can block
> drivers/usb/pegasus.c:pegasus_open -- not clear but easy to fix
> drivers/usb/plusb.c:plusb_net_open -- plusb_alloc calls kmalloc
> drivers/usb/plusb.c:plusb_probe -- plusb_alloc calls kmalloc
> [fixed in 2.3] drivers/usb/printer.c:usblp_open -- usblp_check_status
calls kmalloc eventually
> drivers/usb/uss720.c:uss720_probe -- calls kmalloc further up
> [fixed in 2.3] drivers/usb/serial/usb-serial.c:usb_serial_probe -- calls
kmalloc further up
> [fixed in 2.3] drivers/usb/mdc800.c:mdc800_device_open -- usb_submit_urb
can block
>
> so if your driver is one of the above listed as not fixed yet...
>
>
> greg k-h
> greg@(kroah|wirex).com
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
