Messages in this thread | | | Date | Fri, 12 Apr 2013 13:23:14 -0400 (EDT) | Subject | Re: [PATCH 4/4] TTY: ircomm: fix DTR being raised on hang up | From | David Miller <> |
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From: Johan Hovold <jhovold@gmail.com> Date: Fri, 12 Apr 2013 10:32:31 +0200
> Make sure to check ASYNC_INITIALISED before raising DTR when waking up > from blocked open in ircomm_tty_block_til_ready. > > Currently DTR could get raised at hang up as a blocked process would > raise DTR unconditionally before checking for hang up and returning. > > Cc: David S. Miller <davem@davemloft.net> > Signed-off-by: Johan Hovold <jhovold@gmail.com>
Acked-by: David S. Miller <davem@davemloft.net>
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