diff options
| -rw-r--r-- | drivers/tty/vt/vt.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c index 9c046fbe851b..5d36c2358b47 100644 --- a/drivers/tty/vt/vt.c +++ b/drivers/tty/vt/vt.c @@ -3318,11 +3318,8 @@ static int vt_bind(struct con_driver *con) if (first == 0 && last == MAX_NR_CONSOLES -1) deflt = 1; - if (first != -1) { - console_lock(); + if (first != -1) do_bind_con_driver(csw, first, last, deflt); - console_unlock(); - } first = -1; last = -1; @@ -3362,9 +3359,7 @@ static int vt_unbind(struct con_driver *con) deflt = 1; if (first != -1) { - console_lock(); ret = do_unbind_con_driver(csw, first, last, deflt); - console_unlock(); if (ret != 0) return ret; } @@ -3394,11 +3389,15 @@ static ssize_t store_bind(struct device *dev, struct device_attribute *attr, struct con_driver *con = dev_get_drvdata(dev); int bind = simple_strtoul(buf, NULL, 0); + console_lock(); + if (bind) vt_bind(con); else vt_unbind(con); + console_unlock(); + return count; } |