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| author | Varka Bhadram <varkab@cdac.in> | 2014-07-16 10:59:47 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-07-16 23:15:00 -0700 |
| commit | 498044bb2ba39a6fb12c26298c697d5cd9b7378e (patch) | |
| tree | 43425d2bc69836b85353cc095e1aa1f5f02117d6 | |
| parent | c8a89c4a1d58230192cf7243520bf7f9899239f4 (diff) | |
| download | linux-498044bb2ba39a6fb12c26298c697d5cd9b7378e.tar.gz linux-498044bb2ba39a6fb12c26298c697d5cd9b7378e.tar.bz2 linux-498044bb2ba39a6fb12c26298c697d5cd9b7378e.zip | |
netlink: remove bool varible
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>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/netlink/af_netlink.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c index 837ff9a57503..1b38f7fe12f1 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, |