From: Paul Fulghum <paulkf@microgate.com>
Date: Wed, 1 Mar 2006 00:59:15 +0000 (-0800)
Subject: [PATCH] tty buffering: comment out debug code
X-Git-Tag: v2.6.16-rc6~147
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6af6aab34a88050c8270ef75ddbdefef5c1dca00;p=linux-2.6

[PATCH] tty buffering: comment out debug code

Comment out debug code in tty receive buffering.  For performance reasons
(I'll keep it enabled in -mm).

Signed-off-by: Paul Fulghum <paulkf@microgate.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/drivers/char/tty_io.c b/drivers/char/tty_io.c
index e9bba94fc8..53d3d06655 100644
--- a/drivers/char/tty_io.c
+++ b/drivers/char/tty_io.c
@@ -303,7 +303,7 @@ static struct tty_buffer *tty_buffer_find(struct tty_struct *tty, size_t size)
 			t->commit = 0;
 			t->read = 0;
 			/* DEBUG ONLY */
-			memset(t->data, '*', size);
+/*			memset(t->data, '*', size); */
 /* 			printk("Flip recycle %p\n", t); */
 			return t;
 		}