[GFS2] Remove dependance on tty_write_message()

This removes the call in GFS2 to tty_write_message and replaces
it with a printk. As the export was added by GFS2, we remove this
as well.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

fs/gfs2/quota.c

@@ -41,7 +41,6 @@
 #include <linux/spinlock.h>
 #include <linux/completion.h>
 #include <linux/buffer_head.h>
-#include <linux/tty.h>
 #include <linux/sort.h>
 #include <linux/fs.h>
 #include <linux/gfs2_ondisk.h>
@@ -929,25 +928,11 @@ void gfs2_quota_unlock(struct gfs2_inode *ip)
 static int print_message(struct gfs2_quota_data *qd, char *type)
 {
 	struct gfs2_sbd *sdp = qd->qd_gl->gl_sbd;
-	char *line;
-	int len;
 
-	line = kmalloc(MAX_LINE, GFP_KERNEL);
-	if (!line)
-		return -ENOMEM;
-
-	len = snprintf(line, MAX_LINE-1,
-		       "GFS2: fsid=%s: quota %s for %s %u\r\n",
+	printk(KERN_INFO "GFS2: fsid=%s: quota %s for %s %u\r\n",
 	       sdp->sd_fsname, type,
 	       (test_bit(QDF_USER, &qd->qd_flags)) ? "user" : "group",
 	       qd->qd_id);
-	line[MAX_LINE-1] = 0;
-
-	if (current->signal) { /* Is this test still required? */
-		tty_write_message(current->signal->tty, line);
-	}
-
-	kfree(line);
 
 	return 0;
 }

kernel/printk.c

@@ -1040,7 +1040,6 @@ void tty_write_message(struct tty_struct *tty, char *msg)
 		tty->driver->write(tty, msg, strlen(msg));
 	return;
 }
-EXPORT_SYMBOL_GPL(tty_write_message);
 
 /*
  * printk rate limiting, lifted from the networking subsystem.