On Wednesday 10 October 2012 12:32:54 Constantine Shulyupin wrote:
> From: Constantine Shulyupin <[email protected]>
>
> Function skel_open increments usage count for the device with kref_get and
> the usage count should be decremented on the function failure.
>
> Some last changes in function skel_open and finally commit
> 52a7499 Revert "USB: usb-skeleton.c: fix open/disconnect race"
> introduced a bug in function skel_open, which this patch fixes.
>
> --
> Changelog:
> -- Fixed accordinly feedback of Oliver Neukum [email protected]: also need to
> drop the lock.
Well, touching file->private_data is not nice. It is correct, but
really dirty. The skeleton driver should be nice. Could you introduce
a second label for goto at the right place?
Regards
Oliver
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