tty: Termios locking - sort out real_tty confusions and lock reads
commit8f520021837d45c47d0ab57e7271f8d88bf7f3a4
authorAlan Cox <alan@redhat.com>
Mon, 13 Oct 2008 09:38:46 +0000 (13 10:38 +0100)
committerLinus Torvalds <torvalds@linux-foundation.org>
Mon, 13 Oct 2008 16:51:41 +0000 (13 09:51 -0700)
tree4435f3141163480c23f7274c502d58e3cd9cb963
parent1d65b4a088de407e99714fdc27862449db04fb5c
tty: Termios locking - sort out real_tty confusions and lock reads

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>
drivers/char/tty_io.c
drivers/char/tty_ioctl.c