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Diffstat (limited to 'drivers/net/tun.c')
-rw-r--r--drivers/net/tun.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index 7bfee36..effab0b 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -215,7 +215,7 @@ static unsigned int tun_chr_poll(struct file *file, poll_table * wait)
poll_wait(file, &tun->read_wait, wait);
- if (skb_queue_len(&tun->readq))
+ if (!skb_queue_empty(&tun->readq))
mask |= POLLIN | POLLRDNORM;
return mask;
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