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| author | Veaceslav Falico | 2014-05-15 21:39:56 +0200 |
|---|---|---|
| committer | David S. Miller | 2014-05-16 22:34:32 +0200 |
| commit | 2807a9feb2393648f4db114fdf3fa99860ff6a36 (patch) | |
| tree | 90a3995c88e73f5fc82ccf339d25676e3aa5def9 /drivers/net/bonding/bonding.h | |
| parent | bonding: create a macro for bond mode and use it (diff) | |
| download | kernel-qcow2-linux-2807a9feb2393648f4db114fdf3fa99860ff6a36.tar.gz kernel-qcow2-linux-2807a9feb2393648f4db114fdf3fa99860ff6a36.tar.xz kernel-qcow2-linux-2807a9feb2393648f4db114fdf3fa99860ff6a36.zip | |
bonding: make IS_IP_TARGET_UNUSABLE_ADDRESS an inline function
Also, use standard IP primitives to check the address.
CC: Jay Vosburgh <j.vosburgh@gmail.com>
CC: Andy Gospodarek <andy@greyhouse.net>
Signed-off-by: Veaceslav Falico <vfalico@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/bonding/bonding.h')
| -rw-r--r-- | drivers/net/bonding/bonding.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/net/bonding/bonding.h b/drivers/net/bonding/bonding.h index bb663a4db137..ac75b0fbf768 100644 --- a/drivers/net/bonding/bonding.h +++ b/drivers/net/bonding/bonding.h @@ -54,9 +54,6 @@ ((slave)->link == BOND_LINK_UP) && \ bond_is_active_slave(slave)) -#define IS_IP_TARGET_UNUSABLE_ADDRESS(a) \ - ((htonl(INADDR_BROADCAST) == a) || \ - ipv4_is_zeronet(a)) /* * Less bad way to call ioctl from within the kernel; this needs to be * done some other way to get the call out of interrupt context. @@ -406,6 +403,11 @@ static inline int slave_do_arp_validate_only(struct bonding *bond) return bond->params.arp_validate & BOND_ARP_FILTER; } +static inline int bond_is_ip_target_ok(__be32 addr) +{ + return !ipv4_is_lbcast(addr) && !ipv4_is_zeronet(addr); +} + /* Get the oldest arp which we've received on this slave for bond's * arp_targets. */ |