vt: provide notifications on selection changes

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commit 19e3ae6b4f upstream.

The vcs device's poll/fasync support relies on the vt notifier to signal
changes to the screen content.  Notifier invocations were missing for
changes that comes through the selection interface though.  Fix that.

Tested with BRLTTY 5.2.

Signed-off-by: Nicolas Pitre <nico@linaro.org>
Cc: Dave Mielke <dave@mielke.cc>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Nicolas Pitre 2015-01-23 17:07:21 -05:00 • committed by Greg Kroah-Hartman

parent 4e5b83d8e8

commit 612242425b

1 changed files with 3 additions and 1 deletions

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drivers/tty/vt/vt.c

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