From eac9e902658dab1e097b8ef064e9e3d16c152cc9 Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Tue, 20 Jan 2009 10:59:05 +0000 Subject: tun: Use POLLERR not EBADF in tun_chr_poll EBADF is meaningless in the context of a poll mask so use POLLERR instead. Signed-off-by: Eric W. Biederman Signed-off-by: David S. Miller --- drivers/net/tun.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/tun.c') diff --git a/drivers/net/tun.c b/drivers/net/tun.c index 20ef14dc5603..8743de9d2572 100644 --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -382,7 +382,7 @@ static unsigned int tun_chr_poll(struct file *file, poll_table * wait) unsigned int mask = POLLOUT | POLLWRNORM; if (!tun) - return -EBADFD; + return POLLERR; DBG(KERN_INFO "%s: tun_chr_poll\n", tun->dev->name); -- cgit v1.2.3-59-g8ed1b