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

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commit 28a821c306 upstream.

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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Ben Hutchings 2014-05-19 01:03:06 +01:00 • committed by Greg Kroah-Hartman

parent 0cd6fa6169

commit ba39de398e

2 changed files with 13 additions and 3 deletions

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14

drivers/staging/speakup/selection.c

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2

drivers/tty/tty_buffer.c

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