X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fchar%2Fvt.c;h=935f1c207a1f0edfe7056fee448e4ff337164229;hb=b8a0b6ccf2ba2519ace65d782b41ee91bf3c3778;hp=e458b08139afb6fd638b125334ca1b602eb8e136;hpb=108c1961847df2a875047c0fd27b419cb817d213;p=linux-2.6

diff --git a/drivers/char/vt.c b/drivers/char/vt.c
index e458b08139..935f1c207a 100644
--- a/drivers/char/vt.c
+++ b/drivers/char/vt.c
@@ -434,7 +434,7 @@ static void update_attr(struct vc_data *vc)
 	              vc->vc_blink, vc->vc_underline,
 	              vc->vc_reverse ^ vc->vc_decscnm, vc->vc_italic);
 	vc->vc_video_erase_char = (build_attr(vc, vc->vc_color, 1, vc->vc_blink, 0, vc->vc_decscnm, 0) << 8) | ' ';
-	vc->vc_scrl_erase_char = (build_attr(vc, vc->vc_def_color, 1, false, false, false, false) << 8) | ' ';
+	vc->vc_scrl_erase_char = (build_attr(vc, vc->vc_def_color, 1, false, false, vc->vc_decscnm, false) << 8) | ' ';
 }
 
 /* Note: inverting the screen twice should revert to the original state */
@@ -909,7 +909,7 @@ int vc_resize(struct vc_data *vc, unsigned int cols, unsigned int lines)
 
 	if (vc->vc_tty) {
 		struct winsize ws, *cws = &vc->vc_tty->winsize;
-		unsigned long flags;
+		struct pid *pgrp = NULL;
 
 		memset(&ws, 0, sizeof(ws));
 		ws.ws_row = vc->vc_rows;
@@ -917,11 +917,14 @@ int vc_resize(struct vc_data *vc, unsigned int cols, unsigned int lines)
 		ws.ws_ypixel = vc->vc_scan_lines;
 
 		mutex_lock(&vc->vc_tty->termios_mutex);
-		spin_lock_irqsave(&vc->vc_tty->ctrl_lock, flags);
-		if ((ws.ws_row != cws->ws_row || ws.ws_col != cws->ws_col) &&
-		    vc->vc_tty->pgrp)
+		spin_lock_irq(&vc->vc_tty->ctrl_lock);
+		if ((ws.ws_row != cws->ws_row || ws.ws_col != cws->ws_col))
+			pgrp = get_pid(vc->vc_tty->pgrp);
+		spin_unlock_irq(&vc->vc_tty->ctrl_lock);
+		if (pgrp) {
 			kill_pgrp(vc->vc_tty->pgrp, SIGWINCH, 1);
-		spin_unlock_irqrestore(&vc->vc_tty->ctrl_lock, flags);
+			put_pid(pgrp);
+		}
 		*cws = ws;
 		mutex_unlock(&vc->vc_tty->termios_mutex);
 	}
@@ -2742,6 +2745,10 @@ static int con_open(struct tty_struct *tty, struct file *filp)
 				tty->winsize.ws_row = vc_cons[currcons].d->vc_rows;
 				tty->winsize.ws_col = vc_cons[currcons].d->vc_cols;
 			}
+			if (vc->vc_utf)
+				tty->termios->c_iflag |= IUTF8;
+			else
+				tty->termios->c_iflag &= ~IUTF8;
 			release_console_sem();
 			vcs_make_sysfs(tty);
 			return ret;
@@ -2918,6 +2925,8 @@ int __init vty_init(void)
 	console_driver->minor_start = 1;
 	console_driver->type = TTY_DRIVER_TYPE_CONSOLE;
 	console_driver->init_termios = tty_std_termios;
+	if (default_utf8)
+		console_driver->init_termios.c_iflag |= IUTF8;
 	console_driver->flags = TTY_DRIVER_REAL_RAW | TTY_DRIVER_RESET_TERMIOS;
 	tty_set_operations(console_driver, &con_ops);
 	if (tty_register_driver(console_driver))