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authorEric W. Biederman <ebiederm@xmission.com>2007-05-08 00:26:51 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-08 11:15:04 -0700
commitf67c3627b4abd8a3cf56bd20cafde702feffe236 (patch)
treed5fc32045ca5200c68211760a80ceb4eb162b73c
parent69331af79cf29e26d1231152a172a1a10c2df511 (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.c1
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)
p->signal->tty = NULL;
spin_unlock_irq(&p->sighand->siglock);
}
-EXPORT_SYMBOL(proc_clear_tty);
static struct pid *__proc_set_tty(struct task_struct *tsk, struct tty_struct *tty)
{