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Subject[PATCH net-next] netlink: remove bool varible
Date
From: Varka Bhadram <varkab@cdac.in>

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

Signed-off-by: Varka Bhadram <varkab@cdac.in>
---
net/netlink/af_netlink.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c
index e8c9f97..5dd8193 100644
--- a/net/netlink/af_netlink.c
+++ b/net/netlink/af_netlink.c
@@ -170,7 +170,6 @@ EXPORT_SYMBOL_GPL(netlink_remove_tap);
static bool netlink_filter_tap(const struct sk_buff *skb)
{
struct sock *sk = skb->sk;
- bool pass = false;

/* We take the more conservative approach and
* 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_NETFILTER:
case NETLINK_GENERIC:
- pass = true;
- break;
+ return true;
}

- return pass;
+ return false;
}

static int __netlink_deliver_tap_skb(struct sk_buff *skb,
--
1.7.9.5


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