1 files changed, 3 insertions, 2 deletions

diff --git a/net/core/dev.c b/net/core/dev.c
index 7016e0c36b3d..7f5f62c65115 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -2089,10 +2089,11 @@ void dev_set_promiscuity(struct net_device *dev, int inc)
 {
         unsigned short old_flags = dev->flags;
 
-        dev->flags |= IFF_PROMISC;
         if ((dev->promiscuity += inc) == 0)
                 dev->flags &= ~IFF_PROMISC;
-        if (dev->flags ^ old_flags) {
+        else
+                dev->flags |= IFF_PROMISC;
+        if (dev->flags != old_flags) {
                 dev_mc_upload(dev);
                 printk(KERN_INFO "device %s %s promiscuous mode\n",
                        dev->name, (dev->flags & IFF_PROMISC) ? "entered" :