From 2fdf66b491ac706657946442789ec644cc317e1a Mon Sep 17 00:00:00 2001 From: Rusty Russell Date: Wed, 31 Dec 2008 18:08:47 -0800 Subject: cpumask: convert shared_cpu_map in acpi_processor* structs to cpumask_var_t Impact: Reduce memory usage, use new API. This is part of an effort to reduce structure sizes for machines configured with large NR_CPUS. cpumask_t gets replaced by cpumask_var_t, which is either struct cpumask[1] (small NR_CPUS) or struct cpumask * (large NR_CPUS). (Changes to powernow-k* by .) Signed-off-by: Rusty Russell Signed-off-by: Mike Travis Signed-off-by: Ingo Molnar --- include/acpi/processor.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/include/acpi/processor.h b/include/acpi/processor.h index 3795590e152a..0574add2a1e3 100644 --- a/include/acpi/processor.h +++ b/include/acpi/processor.h @@ -127,7 +127,7 @@ struct acpi_processor_performance { unsigned int state_count; struct acpi_processor_px *states; struct acpi_psd_package domain_info; - cpumask_t shared_cpu_map; + cpumask_var_t shared_cpu_map; unsigned int shared_type; }; @@ -172,7 +172,7 @@ struct acpi_processor_throttling { unsigned int state_count; struct acpi_processor_tx_tss *states_tss; struct acpi_tsd_package domain_info; - cpumask_t shared_cpu_map; + cpumask_var_t shared_cpu_map; int (*acpi_processor_get_throttling) (struct acpi_processor * pr); int (*acpi_processor_set_throttling) (struct acpi_processor * pr, int state); -- cgit v1.2.3-59-g8ed1b