n_tty: Fix loss of echoed characters and remove bkl from n_tty

[linux-2.6-block.git] / drivers / char / vt.c

diff --git a/drivers/char/vt.c b/drivers/char/vt.c
index a5af6072e2b34760ade3cf63b879dd16f4015957..639e126b2bffa310f94b9be954928f93551f1fe2 100644 (file)
--- a/drivers/char/vt.c
+++ b/drivers/char/vt.c
@@ -2274,7 +2274,7 @@ rescan_last_byte:
                                    continue; /* nothing to display */
                                }
                                /* Glyph not found */
-                               if ((!(vc->vc_utf && !vc->vc_disp_ctrl) || c < 128) && !(c & ~charmask)) {
+                               if ((!(vc->vc_utf && !vc->vc_disp_ctrl) && c < 128) && !(c & ~charmask)) {
                                    /* In legacy mode use the glyph we get by a 1:1 mapping.
                                       This would make absolutely no sense with Unicode in mind,
                                       but do this for ASCII characters since a font may lack
@@ -2679,7 +2679,7 @@ static int con_write_room(struct tty_struct *tty)
 {
        if (tty->stopped)
                return 0;
-       return 4096;            /* No limit, really; we're not buffering */
+       return 32768;           /* No limit, really; we're not buffering */
 }
 
 static int con_chars_in_buffer(struct tty_struct *tty)