Peter Hurley a7c8d58c79 tty: Fix unsafe vt paste_selection() ...

Convert the tty_buffer_flush() exclusion mechanism to a
public interface - tty_buffer_lock/unlock_exclusive() - and use
the interface to safely write the paste selection to the line
discipline.

Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2013-07-23 16:47:10 -07:00

9.2 KiB

Raw Blame History

View Raw