sched: Move STDL_INIT() functions out-of-line

Since all these functions are address-taken in SDTL_INIT() and called
indirectly, it doesn't really make sense for them to be inline.

Suggested-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>

diff --git a/include/linux/sched/topology.h b/include/linux/sched/topology.h
index a3a24e115d4468640ba6edde39949e0aaa8de9e8..bbcfdf12aa6e574c613153c377bf051c7640200d 100644 (file)
--- a/include/linux/sched/topology.h
+++ b/include/linux/sched/topology.h
@@ -33,56 +33,21 @@ extern const struct sd_flag_debug sd_flag_debug[];
 struct sched_domain_topology_level;
 
 #ifdef CONFIG_SCHED_SMT
-static inline int cpu_smt_flags(void)
-{
-       return SD_SHARE_CPUCAPACITY | SD_SHARE_LLC;
-}
-
-static inline const
-struct cpumask *tl_smt_mask(struct sched_domain_topology_level *tl, int cpu)
-{
-       return cpu_smt_mask(cpu);
-}
+extern int cpu_smt_flags(void);
+extern const struct cpumask *tl_smt_mask(struct sched_domain_topology_level *tl, int cpu);
 #endif
 
 #ifdef CONFIG_SCHED_CLUSTER
-static inline int cpu_cluster_flags(void)
-{
-       return SD_CLUSTER | SD_SHARE_LLC;
-}
-
-static inline const
-struct cpumask *tl_cls_mask(struct sched_domain_topology_level *tl, int cpu)
-{
-       return cpu_clustergroup_mask(cpu);
-}
+extern int cpu_cluster_flags(void);
+extern const struct cpumask *tl_cls_mask(struct sched_domain_topology_level *tl, int cpu);
 #endif
 
 #ifdef CONFIG_SCHED_MC
-static inline int cpu_core_flags(void)
-{
-       return SD_SHARE_LLC;
-}
-
-static inline const
-struct cpumask *tl_mc_mask(struct sched_domain_topology_level *tl, int cpu)
-{
-       return cpu_coregroup_mask(cpu);
-}
+extern int cpu_core_flags(void);
+extern const struct cpumask *tl_mc_mask(struct sched_domain_topology_level *tl, int cpu);
 #endif
 
-static inline const
-struct cpumask *tl_pkg_mask(struct sched_domain_topology_level *tl, int cpu)
-{
-       return cpu_node_mask(cpu);
-}
-
-#ifdef CONFIG_NUMA
-static inline int cpu_numa_flags(void)
-{
-       return SD_NUMA;
-}
-#endif
+extern const struct cpumask *tl_pkg_mask(struct sched_domain_topology_level *tl, int cpu);
 
 extern int arch_asym_cpu_priority(int cpu);
 

diff --git a/kernel/sched/topology.c b/kernel/sched/topology.c
index 18889bd97e22ba47f162dbe8a778b862fc39ae07..1104d931c0153f5cfa7e952ede975411967b6595 100644 (file)
--- a/kernel/sched/topology.c
+++ b/kernel/sched/topology.c
@@ -1724,6 +1724,47 @@ sd_init(struct sched_domain_topology_level *tl,
        return sd;
 }
 
+#ifdef CONFIG_SCHED_SMT
+int cpu_smt_flags(void)
+{
+       return SD_SHARE_CPUCAPACITY | SD_SHARE_LLC;
+}
+
+const struct cpumask *tl_smt_mask(struct sched_domain_topology_level *tl, int cpu)
+{
+       return cpu_smt_mask(cpu);
+}
+#endif
+
+#ifdef CONFIG_SCHED_CLUSTER
+int cpu_cluster_flags(void)
+{
+       return SD_CLUSTER | SD_SHARE_LLC;
+}
+
+const struct cpumask *tl_cls_mask(struct sched_domain_topology_level *tl, int cpu)
+{
+       return cpu_clustergroup_mask(cpu);
+}
+#endif
+
+#ifdef CONFIG_SCHED_MC
+int cpu_core_flags(void)
+{
+       return SD_SHARE_LLC;
+}
+
+const struct cpumask *tl_mc_mask(struct sched_domain_topology_level *tl, int cpu)
+{
+       return cpu_coregroup_mask(cpu);
+}
+#endif
+
+const struct cpumask *tl_pkg_mask(struct sched_domain_topology_level *tl, int cpu)
+{
+       return cpu_node_mask(cpu);
+}
+
 /*
  * Topology list, bottom-up.
  */
@@ -1760,6 +1801,10 @@ void __init set_sched_topology(struct sched_domain_topology_level *tl)
 }
 
 #ifdef CONFIG_NUMA
+static int cpu_numa_flags(void)
+{
+       return SD_NUMA;
+}
 
 static const struct cpumask *sd_numa_mask(struct sched_domain_topology_level *tl, int cpu)
 {