From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Thu, 15 Oct 2009 21:59:24 +0000 (-0700)
Subject: Merge the right tty-fixes branch
X-Git-Tag: firefly_0821_release~12120
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=bd0704111e625ebe75418531550cf471215c3267;p=firefly-linux-kernel-4.4.55.git

Merge the right tty-fixes branch

* branch 'tty-fixes'
  tty: use the new 'flush_delayed_work()' helper to do ldisc flush
  workqueue: add 'flush_delayed_work()' to run and wait for delayed work
  tty: Make flush_to_ldisc() locking more robust
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bd0704111e625ebe75418531550cf471215c3267