lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  PHC 
Open Source and information security mailing list archives
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Date:	Fri, 29 May 2009 01:40:11 -0700 (PDT)
From:	David Miller <>
Subject: [PATCH 4/10]: rtl8187: Remove pointless check in rtl8187_rx_cb().

First of all, it exposes the SKB list implementation.

Second of all it's not needed.  If we get called here, we
successfully enqueued the URB with the linked SKB and
such a completion only gets called one time on such an

Signed-off-by: David S. Miller <>
 drivers/net/wireless/rtl818x/rtl8187_dev.c |    7 +------
 1 files changed, 1 insertions(+), 6 deletions(-)

diff --git a/drivers/net/wireless/rtl818x/rtl8187_dev.c b/drivers/net/wireless/rtl818x/rtl8187_dev.c
index 6499ccc..3f22cc0 100644
--- a/drivers/net/wireless/rtl818x/rtl8187_dev.c
+++ b/drivers/net/wireless/rtl818x/rtl8187_dev.c
@@ -321,12 +321,7 @@ static void rtl8187_rx_cb(struct urb *urb)
 	unsigned long f;
 	spin_lock_irqsave(&priv->rx_queue.lock, f);
-	if (skb->next)
-		__skb_unlink(skb, &priv->rx_queue);
-	else {
-		spin_unlock_irqrestore(&priv->rx_queue.lock, f);
-		return;
-	}
+	__skb_unlink(skb, &priv->rx_queue);
 	spin_unlock_irqrestore(&priv->rx_queue.lock, f);
 	skb_put(skb, urb->actual_length);

To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to
More majordomo info at

Powered by blists - more mailing lists