Forwarded: Re: test patch

[syzbot <syzbot+bf4020519fbd94b2355d@syzkaller.appspotmail.com>]

For archival purposes, forwarding an incoming command email to
linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com.

***

Subject: Re: test patch
Author: syedtayyabfarooq08@gmail.com

#syz test: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master

diff --git a/drivers/video/fbdev/core/fbcon.c b/drivers/video/fbdev/core/fbcon.c
index 01715873ea49..158b2f91d68e 100644
--- a/drivers/video/fbdev/core/fbcon.c
+++ b/drivers/video/fbdev/core/fbcon.c
@@ -2432,6 +2432,13 @@ static int fbcon_do_set_font(struct vc_data *vc, int w, int h, int charcount,
 	else if (!vc->vc_hi_font_mask && charcount == 512)
 		set_vc_hi_font(vc, true);
 
+	if (con_is_visible(vc)) {
+		if (par->bitops->rotate_font && par->bitops->rotate_font(info, vc)) {
+			par->rotate = FB_ROTATE_UR;
+			set_blitting_type(vc, info);
+		}
+	}
+
 	if (resize) {
 		int cols, rows;
 
@@ -2466,6 +2473,13 @@ static int fbcon_do_set_font(struct vc_data *vc, int w, int h, int charcount,
 	else if (!old_hi_font_mask && vc->vc_hi_font_mask)
 		set_vc_hi_font(vc, false);
 
+	if (con_is_visible(vc)) {
+		if (par->bitops->rotate_font && par->bitops->rotate_font(info, vc)) {
+			par->rotate = FB_ROTATE_UR;
+			set_blitting_type(vc, info);
+		}
+	}
+
 	font_data_put(data);
 
 	return ret;