diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-09-10 11:32:52 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-09-10 11:32:52 +0200 |
| commit | e92b4fdacc6a7d8cc7895b81347671d5fcd6c5e1 (patch) | |
| tree | 4f84567261682d8ec2ad4102bce1ff970a6eed1a /drivers/char/tty_ioctl.c | |
| parent | 9fcaff0e660d886e9a766460adbe558dd25de31b (diff) | |
| parent | adee14b2e1557d0a8559f29681732d05a89dfc35 (diff) | |
Merge commit 'v2.6.27-rc6' into x86/iommu
Diffstat (limited to 'drivers/char/tty_ioctl.c')
| -rw-r--r-- | drivers/char/tty_ioctl.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/char/tty_ioctl.c b/drivers/char/tty_ioctl.c index ea9fc5d03b9..bf34e459742 100644 --- a/drivers/char/tty_ioctl.c +++ b/drivers/char/tty_ioctl.c @@ -937,12 +937,14 @@ int tty_mode_ioctl(struct tty_struct *tty, struct file *file, return 0; #endif case TIOCGSOFTCAR: - return put_user(C_CLOCAL(tty) ? 1 : 0, + /* FIXME: for correctness we may need to take the termios + lock here - review */ + return put_user(C_CLOCAL(real_tty) ? 1 : 0, (int __user *)arg); case TIOCSSOFTCAR: if (get_user(arg, (unsigned int __user *) arg)) return -EFAULT; - return tty_change_softcar(tty, arg); + return tty_change_softcar(real_tty, arg); default: return -ENOIOCTLCMD; } |