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authorEric Dumazet <edumazet@google.com>2012-05-18 18:57:34 +0000
committerDavid S. Miller <davem@davemloft.net>2012-05-19 01:08:16 -0400
commita50feda546ac03415707a9bbcac8d6b20714db21 (patch)
tree3c1f5d64399e713c97545ca39984d4d2efe6ca5d /net/ipv6/anycast.c
parentipx: Remove spurious NULL checking in ipx_ioctl(). (diff)
downloadlinux-dev-a50feda546ac03415707a9bbcac8d6b20714db21.tar.xz
linux-dev-a50feda546ac03415707a9bbcac8d6b20714db21.zip
ipv6: bool/const conversions phase2
Mostly bool conversions, some inline removals and const additions. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/anycast.c')
-rw-r--r--net/ipv6/anycast.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/net/ipv6/anycast.c b/net/ipv6/anycast.c
index db00d27ffb16..cdf02be5f191 100644
--- a/net/ipv6/anycast.c
+++ b/net/ipv6/anycast.c
@@ -342,7 +342,7 @@ static int ipv6_dev_ac_dec(struct net_device *dev, const struct in6_addr *addr)
* check if the interface has this anycast address
* called with rcu_read_lock()
*/
-static int ipv6_chk_acast_dev(struct net_device *dev, const struct in6_addr *addr)
+static bool ipv6_chk_acast_dev(struct net_device *dev, const struct in6_addr *addr)
{
struct inet6_dev *idev;
struct ifacaddr6 *aca;
@@ -356,16 +356,16 @@ static int ipv6_chk_acast_dev(struct net_device *dev, const struct in6_addr *add
read_unlock_bh(&idev->lock);
return aca != NULL;
}
- return 0;
+ return false;
}
/*
* check if given interface (or any, if dev==0) has this anycast address
*/
-int ipv6_chk_acast_addr(struct net *net, struct net_device *dev,
- const struct in6_addr *addr)
+bool ipv6_chk_acast_addr(struct net *net, struct net_device *dev,
+ const struct in6_addr *addr)
{
- int found = 0;
+ bool found = false;
rcu_read_lock();
if (dev)
@@ -373,7 +373,7 @@ int ipv6_chk_acast_addr(struct net *net, struct net_device *dev,
else
for_each_netdev_rcu(net, dev)
if (ipv6_chk_acast_dev(dev, addr)) {
- found = 1;
+ found = true;
break;
}
rcu_read_unlock();