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Commit 294b0c96 authored by Andreas Herrmann's avatar Andreas Herrmann Committed by Ingo Molnar
Browse files

sched: Consolidate definition of variable sd in __build_sched_domains 



Signed-off-by: default avatarAndreas Herrmann <andreas.herrmann3@amd.com>
Cc: Peter Zijlstra <peterz@infradead.org>
LKML-Reference: <20090818110229.GM29515@alberich.amd.com>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 0601a88d

kernel/sched.c

+4 −9
Original line number Diff line number Diff line
@@ -8678,6 +8678,7 @@ static int __build_sched_domains(const struct cpumask *cpu_map, 
{

	enum s_alloc alloc_state = sa_none;

	struct s_data d;

	struct sched_domain *sd;

	int i;

#ifdef CONFIG_NUMA

	d.sd_allnodes = 0;
@@ -8692,8 +8693,6 @@ static int __build_sched_domains(const struct cpumask *cpu_map, 
	 * Set up domains for cpus specified by the cpu_map.

	 */

	for_each_cpu(i, cpu_map) {

		struct sched_domain *sd;



		cpumask_and(d.nodemask, cpumask_of_node(cpu_to_node(i)),

			    cpu_map);
@@ -8725,22 +8724,19 @@ static int __build_sched_domains(const struct cpumask *cpu_map, 
	/* Calculate CPU power for physical packages and nodes */

#ifdef CONFIG_SCHED_SMT

	for_each_cpu(i, cpu_map) {

		struct sched_domain *sd = &per_cpu(cpu_domains, i).sd;



		sd = &per_cpu(cpu_domains, i).sd;

		init_sched_groups_power(i, sd);

	}

#endif

#ifdef CONFIG_SCHED_MC

	for_each_cpu(i, cpu_map) {

		struct sched_domain *sd = &per_cpu(core_domains, i).sd;



		sd = &per_cpu(core_domains, i).sd;

		init_sched_groups_power(i, sd);

	}

#endif



	for_each_cpu(i, cpu_map) {

		struct sched_domain *sd = &per_cpu(phys_domains, i).sd;



		sd = &per_cpu(phys_domains, i).sd;

		init_sched_groups_power(i, sd);

	}
@@ -8759,7 +8755,6 @@ static int __build_sched_domains(const struct cpumask *cpu_map, 


	/* Attach the domains */

	for_each_cpu(i, cpu_map) {

		struct sched_domain *sd;

#ifdef CONFIG_SCHED_SMT

		sd = &per_cpu(cpu_domains, i).sd;

#elif defined(CONFIG_SCHED_MC)