summaryrefslogtreecommitdiffstats
path: root/include/linux/topology.h
diff options
context:
space:
mode:
authorRusty Russell <rusty@rustcorp.com.au>2009-01-10 21:58:08 -0800
committerIngo Molnar <mingo@elte.hu>2009-01-11 19:12:49 +0100
commitfbd59a8d1f7cf325fdb6828659f1fb76631e87b3 (patch)
treeccb7bbf70ef6e2e08e8ae83964b09fbdcf74808a /include/linux/topology.h
parent7f7ace0cda64c99599c23785f8979a072e118058 (diff)
downloadop-kernel-dev-fbd59a8d1f7cf325fdb6828659f1fb76631e87b3.zip
op-kernel-dev-fbd59a8d1f7cf325fdb6828659f1fb76631e87b3.tar.gz
cpumask: Use topology_core_cpumask()/topology_thread_cpumask()
Impact: reduce stack usage, use new cpumask API. This actually uses topology_core_cpumask() and topology_thread_cpumask(), removing the only users of topology_core_siblings() and topology_thread_siblings() Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Mike Travis <travis@sgi.com> Cc: linux-net-drivers@solarflare.com
Diffstat (limited to 'include/linux/topology.h')
-rw-r--r--include/linux/topology.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/topology.h b/include/linux/topology.h
index e632d29..a16b9e0 100644
--- a/include/linux/topology.h
+++ b/include/linux/topology.h
@@ -193,5 +193,11 @@ int arch_update_cpu_topology(void);
#ifndef topology_core_siblings
#define topology_core_siblings(cpu) cpumask_of_cpu(cpu)
#endif
+#ifndef topology_thread_cpumask
+#define topology_thread_cpumask(cpu) cpumask_of(cpu)
+#endif
+#ifndef topology_core_cpumask
+#define topology_core_cpumask(cpu) cpumask_of(cpu)
+#endif
#endif /* _LINUX_TOPOLOGY_H */
OpenPOWER on IntegriCloud