On Wed, Oct 28, 2020 at 10:38:27AM +0100, Greg Kroah-Hartman wrote:
> On Mon, Oct 26, 2020 at 09:25:48AM +0100, Johan Hovold wrote:
> > The write-URB busy flag was being cleared before the completion handler
> > was done with the URB, something which could lead to corrupt transfers
> > due to a racing write request if the URB is resubmitted.
> >
> > Fixes: 507ca9bc0476 ("[PATCH] USB: add ability for usb-serial drivers to determine if their write urb is currently being used.")
> > Cc: stable <stable@xxxxxxxxxxxxxxx> # 2.6.13
> > Signed-off-by: Johan Hovold <johan@xxxxxxxxxx>
> > ---
> > drivers/usb/serial/cyberjack.c | 7 ++++++-
> > 1 file changed, 6 insertions(+), 1 deletion(-)
>
> Reviewed-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Thanks, applied for 5.10-rc.
Johan
