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39434abd94
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>