diff options
| author | Alan Cox <alan@redhat.com> | 2009-01-15 08:31:15 -0500 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-01-15 15:48:36 -0500 |
| commit | fe41cbb164a0dc55f3914a0e4cabe8240410157c (patch) | |
| tree | ffbb292ec7ccac89dcc5751e438d4700b91e9c72 /drivers/net/usb/hso.c | |
| parent | a9fec7102f01f6464b19e13ffd9d8c48663379ad (diff) | |
tty: Fix a kref leak in the HSO driver on re-open
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/net/usb/hso.c')
| -rw-r--r-- | drivers/net/usb/hso.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index c4918b86ed1..9df04dd1332 100644 --- a/drivers/net/usb/hso.c +++ b/drivers/net/usb/hso.c | |||
| @@ -1297,6 +1297,7 @@ static int hso_serial_open(struct tty_struct *tty, struct file *filp) | |||
| 1297 | /* setup */ | 1297 | /* setup */ |
| 1298 | spin_lock_irq(&serial->serial_lock); | 1298 | spin_lock_irq(&serial->serial_lock); |
| 1299 | tty->driver_data = serial; | 1299 | tty->driver_data = serial; |
| 1300 | tty_kref_put(serial->tty); | ||
| 1300 | serial->tty = tty_kref_get(tty); | 1301 | serial->tty = tty_kref_get(tty); |
| 1301 | spin_unlock_irq(&serial->serial_lock); | 1302 | spin_unlock_irq(&serial->serial_lock); |
| 1302 | 1303 | ||