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authorLinus Torvalds <torvalds@linux-foundation.org>2011-03-16 16:29:25 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-03-16 16:29:25 -0700
commit7a6362800cb7d1d618a697a650c7aaed3eb39320 (patch)
tree087f9bc6c13ef1fad4b392c5cf9325cd28fa8523 /net/tipc/addr.h
parent6445ced8670f37cfc2c5e24a9de9b413dbfc788d (diff)
parentceda86a108671294052cbf51660097b6534672f5 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1480 commits) bonding: enable netpoll without checking link status xfrm: Refcount destination entry on xfrm_lookup net: introduce rx_handler results and logic around that bonding: get rid of IFF_SLAVE_INACTIVE netdev->priv_flag bonding: wrap slave state work net: get rid of multiple bond-related netdevice->priv_flags bonding: register slave pointer for rx_handler be2net: Bump up the version number be2net: Copyright notice change. Update to Emulex instead of ServerEngines e1000e: fix kconfig for crc32 dependency netfilter ebtables: fix xt_AUDIT to work with ebtables xen network backend driver bonding: Improve syslog message at device creation time bonding: Call netif_carrier_off after register_netdevice bonding: Incorrect TX queue offset net_sched: fix ip_tos2prio xfrm: fix __xfrm_route_forward() be2net: Fix UDP packet detected status in RX compl Phonet: fix aligned-mode pipe socket buffer header reserve netxen: support for GbE port settings ... Fix up conflicts in drivers/staging/brcm80211/brcmsmac/wl_mac80211.c with the staging updates.
Diffstat (limited to 'net/tipc/addr.h')
-rw-r--r--net/tipc/addr.h17
1 files changed, 13 insertions, 4 deletions
diff --git a/net/tipc/addr.h b/net/tipc/addr.h
index 2490fadd0caf..8971aba99aea 100644
--- a/net/tipc/addr.h
+++ b/net/tipc/addr.h
@@ -37,6 +37,16 @@
#ifndef _TIPC_ADDR_H
#define _TIPC_ADDR_H
+static inline u32 tipc_zone_mask(u32 addr)
+{
+ return addr & 0xff000000u;
+}
+
+static inline u32 tipc_cluster_mask(u32 addr)
+{
+ return addr & 0xfffff000u;
+}
+
static inline int in_own_cluster(u32 addr)
{
return !((addr ^ tipc_own_addr) >> 12);
@@ -49,14 +59,13 @@ static inline int in_own_cluster(u32 addr)
* after a network hop.
*/
-static inline int addr_domain(int sc)
+static inline u32 addr_domain(u32 sc)
{
if (likely(sc == TIPC_NODE_SCOPE))
return tipc_own_addr;
if (sc == TIPC_CLUSTER_SCOPE)
- return tipc_addr(tipc_zone(tipc_own_addr),
- tipc_cluster(tipc_own_addr), 0);
- return tipc_addr(tipc_zone(tipc_own_addr), 0, 0);
+ return tipc_cluster_mask(tipc_own_addr);
+ return tipc_zone_mask(tipc_own_addr);
}
int tipc_addr_domain_valid(u32);