tty: Termios locking - sort out real_tty confusions and lock reads

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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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Alan Cox 2008-10-13 10:38:46 +01:00 • committed by Linus Torvalds

parent 1d65b4a088

commit 8f52002183

2 changed files with 39 additions and 21 deletions

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2

drivers/char/tty_io.c

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58

drivers/char/tty_ioctl.c

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