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authorAlan Cox <alan@redhat.com>2008-10-21 13:47:44 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2008-10-23 09:20:53 -0700
commitcb4bca3540535a15705b50bdaea4fe2fddd183b3 (patch)
tree268f296e4a455e6271fafdf0889ecfb9025d054b /drivers
parent7dc9b48fc5b9641d4b2a222825e5be64ebb27356 (diff)
tty: Fix tty_port kref screwup
Pass the brown paper bags please. I changed the semantics of this so the function was supposed to do the extra kref itself then forgot to do the change.. duh.... Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/char/tty_port.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/tty_port.c b/drivers/char/tty_port.c
index 553b0e9d8d17..c8f8024cb40e 100644
--- a/drivers/char/tty_port.c
+++ b/drivers/char/tty_port.c
@@ -90,7 +90,7 @@ void tty_port_tty_set(struct tty_port *port, struct tty_struct *tty)
spin_lock_irqsave(&port->lock, flags);
if (port->tty)
tty_kref_put(port->tty);
- port->tty = tty;
+ port->tty = tty_kref_get(tty);
spin_unlock_irqrestore(&port->lock, flags);
}
EXPORT_SYMBOL(tty_port_tty_set);