Commit 91c614f0 authored by Peter Zijlstra's avatar Peter Zijlstra
Browse files

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: default avatarChristophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: default avatarPeter Zijlstra (Intel) <peterz@infradead.org>
parent 661f951e

include/linux/sched/topology.h

+7 −42
Original line number Diff line number Diff line
@@ -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);

kernel/sched/topology.c

+45 −0
Original line number Diff line number Diff line
@@ -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)

{