netdev - [PATCH 09/18] bnx2x: Calling tx disable unconditionally

lists.openwall.net		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 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Date:	Mon, 02 Mar 2009 19:59:56 +0200
From:	"Eilon Greenstein" <eilong@...adcom.com>
To:	"David Miller" <davem@...emloft.net>
cc:	netdev@...r.kernel.org
Subject: [PATCH 09/18] bnx2x: Calling tx disable unconditionally

Subject: [PATCH 09/18] bnx2x: Calling tx disable unconditionally

On unload, the FW assumes that no packets will be sent after the driver sends
the FW stop command. To ensure that, the driver must always call
netif_tx_disable

Signed-off-by: Eilon Greenstein <eilong@...adcom.com>
---
 drivers/net/bnx2x_main.c |    6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/net/bnx2x_main.c b/drivers/net/bnx2x_main.c
index 3ef24b9..5397de1 100644
--- a/drivers/net/bnx2x_main.c
+++ b/drivers/net/bnx2x_main.c
@@ -6573,10 +6573,8 @@ static void bnx2x_netif_stop(struct bnx2x *bp, int disable_hw)
 {
 	bnx2x_int_disable_sync(bp, disable_hw);
 	bnx2x_napi_disable(bp);
-	if (netif_running(bp->dev)) {
-		netif_tx_disable(bp->dev);
-		bp->dev->trans_start = jiffies;	/* prevent tx timeout */
-	}
+	netif_tx_disable(bp->dev);
+	bp->dev->trans_start = jiffies;	/* prevent tx timeout */
 }
 
 /*
-- 
1.5.4.3




--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html