netdev - [jkirsher/next-queue PATCH 5/5] dev: Cap number of queues even with accel

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

Date:   Thu, 02 Nov 2017 16:34:58 -0700
From:   Alexander Duyck <alexander.duyck@...il.com>
To:     netdev@...r.kernel.org, intel-wired-lan@...ts.osuosl.org
Subject: [jkirsher/next-queue PATCH 5/5] dev: Cap number of queues even with
 accel_priv

From: Alexander Duyck <alexander.h.duyck@...el.com>

With the recent fix to ixgbe we can cap the number of queues always
regardless of if accel_priv is being used or not since the actual number of
queues are being reported via real_num_tx_queues.

Signed-off-by: Alexander Duyck <alexander.h.duyck@...el.com>
---
 net/core/dev.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/net/core/dev.c b/net/core/dev.c
index fd51b8703277..59dcc1b26ae2 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -3393,8 +3393,7 @@ struct netdev_queue *netdev_pick_tx(struct net_device *dev,
 		else
 			queue_index = __netdev_pick_tx(dev, skb);
 
-		if (!accel_priv)
-			queue_index = netdev_cap_txqueue(dev, queue_index);
+		queue_index = netdev_cap_txqueue(dev, queue_index);
 	}
 
 	skb_set_queue_mapping(skb, queue_index);