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(parent: 3bc3931) | patch
tty: note race we need to fix
authorAlan Cox <alan@lxorguk.ukuu.org.uk>
Fri, 22 Jun 2012 15:40:20 +0000 (16:40 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 27 Jun 2012 02:25:38 +0000 (19:25 -0700)
commit8ad35537275088eab8b3c3a81e13b567fc741882
tree8073a65697742960db6bb61fecbc70bd06b15fb1tree | snapshot
parent3bc39315ec5c4dd455256217ba0c892226e87064commit | diff
tty: note race we need to fix

This was identified by Vincent Pillet with a high speed interface that uses
low latency mode. In the low latency case we have a tiny race but it can
be hit.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/n_tty.c diff | blob | history
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