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Commit c3225164 authored by Yaowei Bai's avatar Yaowei Bai Committed by David S. Miller
Browse files

net/inetdevice: inet_ifa_match can be boolean 



This patch makes inet_ifa_match return bool due to this
particular function only using either one or zero as its return
value.

No functional change.

Signed-off-by: default avatarYaowei Bai <bywxiaobai@163.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 45ae74f5

include/linux/inetdevice.h

+1 −1
Original line number Diff line number Diff line
@@ -171,7 +171,7 @@ __be32 inet_confirm_addr(struct net *net, struct in_device *in_dev, __be32 dst, 
			 __be32 local, int scope);

struct in_ifaddr *inet_ifa_byprefix(struct in_device *in_dev, __be32 prefix,

				    __be32 mask);

static __inline__ int inet_ifa_match(__be32 addr, struct in_ifaddr *ifa)

static __inline__ bool inet_ifa_match(__be32 addr, struct in_ifaddr *ifa)

{

	return !((addr^ifa->ifa_address)&ifa->ifa_mask);

}