diff options
| author | Eric W. Biederman <ebiederm@xmission.com> | 2007-05-08 03:26:51 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-08 14:15:04 -0400 |
| commit | f67c3627b4abd8a3cf56bd20cafde702feffe236 (patch) | |
| tree | d5fc32045ca5200c68211760a80ceb4eb162b73c | |
| parent | 69331af79cf29e26d1231152a172a1a10c2df511 (diff) | |
tty: remove unnecessary export of proc_clear_tty
All of the users of proc_clear_tty are compiled into the kernel so exporting
this symbol appears gratuitous.
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | drivers/char/tty_io.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/char/tty_io.c b/drivers/char/tty_io.c index 730cbd209a12..a7b915516d7b 100644 --- a/drivers/char/tty_io.c +++ b/drivers/char/tty_io.c | |||
| @@ -3834,7 +3834,6 @@ void proc_clear_tty(struct task_struct *p) | |||
| 3834 | p->signal->tty = NULL; | 3834 | p->signal->tty = NULL; |
| 3835 | spin_unlock_irq(&p->sighand->siglock); | 3835 | spin_unlock_irq(&p->sighand->siglock); |
| 3836 | } | 3836 | } |
| 3837 | EXPORT_SYMBOL(proc_clear_tty); | ||
| 3838 | 3837 | ||
| 3839 | static struct pid *__proc_set_tty(struct task_struct *tsk, struct tty_struct *tty) | 3838 | static struct pid *__proc_set_tty(struct task_struct *tsk, struct tty_struct *tty) |
| 3840 | { | 3839 | { |