From: Peter Hurley <peter@hurleysoftware.com>
Date: Fri, 29 Nov 2013 17:56:10 +0000 (-0500)
Subject: n_tty: Fix missing newline echo
X-Git-Tag: v3.13-rc4~44^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=39434abd942c8e4b9c14c06a03b3245beaf8467f;p=pandora-kernel.git

n_tty: Fix missing newline echo

When L_ECHONL is on, newlines are echoed regardless of the L_ECHO
state; if set, ensure accumulated echoes are flushed before finishing
the current input processing and before more output.

Cc: <stable@vger.kernel.org> # 3.12.x
Reported-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com
Tested-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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