tree 8204331db6bc133fd8ac4b46e1f32d22e3d936cd
parent d7500135802ca55b3f4e01a16544e8b34082f8c3
author Ben Hutchings <ben@decadent.org.uk> 1400457786 +0100
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1400865911 +0900

Staging: speakup: Update __speakup_paste_selection() tty (ab)usage to match vt

This function is largely a duplicate of paste_selection() in
drivers/tty/vt/selection.c, but with its own selection state.  The
speakup selection mechanism should really be merged with vt.

For now, apply the changes from 'TTY: vt, fix paste_selection ldisc
handling', 'tty: Make ldisc input flow control concurrency-friendly',
and 'tty: Fix unsafe vt paste_selection()'.

References: https://bugs.debian.org/735202
References: https://bugs.debian.org/744015
Reported-by: Paul Gevers <elbrus@debian.org>
Reported-and-tested-by: Jarek Czekalski <jarekczek@poczta.onet.pl>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Cc: <stable@vger.kernel.org> # v3.8 but needs backporting for < 3.12
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>