linux-kernel - [PATCH] tty: Remove dead tty_write

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <1446992312-18376-1-git-send-email-peter@hurleysoftware.com>
Date:	Sun,  8 Nov 2015 09:18:31 -0500
From:	Peter Hurley <peter@...leysoftware.com>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:	linux-kernel@...r.kernel.org, Jiri Slaby <jslaby@...e.cz>,
	Peter Hurley <peter@...leysoftware.com>
Subject: [PATCH] tty: Remove dead tty_write_flush() declaration and macro

tty_write_flush() has no definition and the TTY_WRITE_FLUSH() macro
is never invoked; remove.

Signed-off-by: Peter Hurley <peter@...leysoftware.com>
---
 include/linux/tty.h | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/include/linux/tty.h b/include/linux/tty.h
index dcafb38..4b6c62e 100644
--- a/include/linux/tty.h
+++ b/include/linux/tty.h
@@ -345,8 +345,6 @@ struct tty_file_private {
 #define TTY_HUPPED 		18	/* Post driver->hangup() */
 #define TTY_LDISC_HALTED	22	/* Line discipline is halted */
 
-#define TTY_WRITE_FLUSH(tty) tty_write_flush((tty))
-
 /* Values for tty->flow_change */
 #define TTY_THROTTLE_SAFE 1
 #define TTY_UNTHROTTLE_SAFE 2
@@ -395,8 +393,6 @@ static inline int __init tty_init(void)
 { return 0; }
 #endif
 
-extern void tty_write_flush(struct tty_struct *);
-
 extern struct ktermios tty_std_termios;
 
 extern int vcs_init(void);
-- 
2.6.3

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/