tty: Termios locking - sort out real_tty confusions and lock reads
authorAlan Cox <alan@redhat.com>
Mon, 13 Oct 2008 09:38:46 +0000 (10:38 +0100)
committerLinus Torvalds <torvalds@linux-foundation.org>
Mon, 13 Oct 2008 16:51:41 +0000 (09:51 -0700)
This moves us towards sanity and should mean our termios locking is now
complete and comprehensive.

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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