Oliver Neukum 6dd433e6cf USB: cdc-wdm: fix race between interrupt handler and tasklet ...

Both could want to submit the same URB. Some checks of the flag
intended to prevent that were missing.

Signed-off-by: Oliver Neukum <oneukum@suse.de>
CC: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2013-08-12 15:41:07 -07:00

25 KiB

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