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Commit 498044bb authored by Varka Bhadram's avatar Varka Bhadram Committed by David S. Miller
Browse files

netlink: remove bool varible 



This patch removes the bool variable 'pass'.
If the swith case exist return true or return false.

Signed-off-by: default avatarVarka Bhadram <varkab@cdac.in>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c8a89c4a

net/netlink/af_netlink.c

+2 −4
Original line number Original line Diff line number Diff line
@@ -170,7 +170,6 @@ EXPORT_SYMBOL_GPL(netlink_remove_tap); 
static bool netlink_filter_tap(const struct sk_buff *skb)

static bool netlink_filter_tap(const struct sk_buff *skb)

{

{

	struct sock *sk = skb->sk;

	struct sock *sk = skb->sk;

	bool pass = false;





	/* We take the more conservative approach and

	/* We take the more conservative approach and

	 * whitelist socket protocols that may pass.

	 * whitelist socket protocols that may pass.
@@ -184,11 +183,10 @@ static bool netlink_filter_tap(const struct sk_buff *skb) 
	case NETLINK_FIB_LOOKUP:

	case NETLINK_FIB_LOOKUP:

	case NETLINK_NETFILTER:

	case NETLINK_NETFILTER:

	case NETLINK_GENERIC:

	case NETLINK_GENERIC:

		pass = true;

		return true;

		break;

	}

	}





	return pass;

	return false;

}

}





static int __netlink_deliver_tap_skb(struct sk_buff *skb,

static int __netlink_deliver_tap_skb(struct sk_buff *skb,