| From | Jiri Slaby <> | Subject | [PATCH 02/68] TTY: tty_io, remove buffer re-assignments | Date | Mon, 5 Mar 2012 14:51:49 +0100 |
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TTY buffer head and tail are initialized in tty_buffer_init. No need to do it once again in initialize_tty_struct where tty_buffer_init is called.
Signed-off-by: Jiri Slaby <jslaby@suse.cz> --- drivers/tty/tty_io.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c index 44736f9..f105ce5 100644 --- a/drivers/tty/tty_io.c +++ b/drivers/tty/tty_io.c @@ -2933,7 +2933,6 @@ void initialize_tty_struct(struct tty_struct *tty, tty->session = NULL; tty->pgrp = NULL; tty->overrun_time = jiffies; - tty->buf.head = tty->buf.tail = NULL; tty_buffer_init(tty); mutex_init(&tty->termios_mutex); mutex_init(&tty->ldisc_mutex); -- 1.7.9.2
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