diff --git a/drivers/tty/vt/vt_ioctl.c b/drivers/tty/vt/vt_ioctl.c index c6720be8d210dcf4b37cc5592fa2222987a92642..ede2ef18d2fb4a763df3380186de14f27ad562c1 100644 --- a/drivers/tty/vt/vt_ioctl.c +++ b/drivers/tty/vt/vt_ioctl.c @@ -130,7 +130,7 @@ static void vt_event_wait(struct vt_event_wait *vw) list_add(&vw->list, &vt_events); spin_unlock_irqrestore(&vt_event_lock, flags); /* Wait for it to pass */ - wait_event_interruptible_tty(vt_event_waitqueue, vw->done); + wait_event_interruptible(vt_event_waitqueue, vw->done); /* Dequeue it */ spin_lock_irqsave(&vt_event_lock, flags); list_del(&vw->list); @@ -671,11 +671,8 @@ int vt_ioctl(struct tty_struct *tty, return -EPERM; if (arg == 0 || arg > MAX_NR_CONSOLES) ret = -ENXIO; - else { - tty_lock(); + else ret = vt_waitactive(arg); - tty_unlock(); - } break; /* @@ -1426,14 +1423,10 @@ int vt_move_to_console(unsigned int vt, int alloc) return -EIO; } console_unlock(); - /* Review: I don't see why we need tty_lock here FIXME */ - tty_lock(); if (vt_waitactive(vt + 1)) { pr_debug("Suspend: Can't switch VCs."); - tty_unlock(); return -EINTR; } - tty_unlock(); return prev; }