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Commit 52609c0b authored by David Chau's avatar David Chau Committed by David S. Miller
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[NET]: improve readability of dev_set_promiscuity() in net/core/dev.c 



A trivial patch to improve the readability of dev_set_promiscuity()
in net/core/dev.c. New code does exactly the same thing as original
code.

Signed-off-by: default avatarDavid Chau <ddcc@mit.edu>
Signed-off-by: default avatarDomen Puncer <domen@coderock.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent bc971dee

net/core/dev.c

+3 −2
Original line number Diff line number Diff line
@@ -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" :