lkml.org 
[lkml]   [2009]   [Jun]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Date
Subject[PATCH 5/13] cpumask: Use accessors for cpu_*_mask: sh

Use the accessors rather than frobbing bits directly (the new versions
are const).

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Mike Travis <travis@sgi.com>
---
arch/sh/kernel/cpu/sh4a/smp-shx3.c | 5 ++---
arch/sh/kernel/smp.c | 6 +++---
2 files changed, 5 insertions(+), 6 deletions(-)

--- linux-2.6.28.orig/arch/sh/kernel/cpu/sh4a/smp-shx3.c
+++ linux-2.6.28/arch/sh/kernel/cpu/sh4a/smp-shx3.c
@@ -19,8 +19,7 @@ void __init plat_smp_setup(void)
unsigned int cpu = 0;
int i, num;

- cpus_clear(cpu_possible_map);
- cpu_set(cpu, cpu_possible_map);
+ init_cpu_possible(cpumask_of(cpu));

__cpu_number_map[0] = 0;
__cpu_logical_map[0] = 0;
@@ -30,7 +29,7 @@ void __init plat_smp_setup(void)
* for the total number of cores.
*/
for (i = 1, num = 0; i < NR_CPUS; i++) {
- cpu_set(i, cpu_possible_map);
+ set_cpu_possible(i, true);
__cpu_number_map[i] = ++num;
__cpu_logical_map[num] = i;
}
--- linux-2.6.28.orig/arch/sh/kernel/smp.c
+++ linux-2.6.28/arch/sh/kernel/smp.c
@@ -52,7 +52,7 @@ void __init smp_prepare_cpus(unsigned in
plat_prepare_cpus(max_cpus);

#ifndef CONFIG_HOTPLUG_CPU
- cpu_present_map = cpu_possible_map;
+ init_cpu_present(&cpu_possible_map);
#endif
}

@@ -63,8 +63,8 @@ void __devinit smp_prepare_boot_cpu(void
__cpu_number_map[0] = cpu;
__cpu_logical_map[0] = cpu;

- cpu_set(cpu, cpu_online_map);
- cpu_set(cpu, cpu_possible_map);
+ set_cpu_online(cpu, true);
+ set_cpu_possible(cpu, true);
}

asmlinkage void __cpuinit start_secondary(void)


\
 
 \ /
  Last update: 2009-06-12 16:03    [W:0.053 / U:0.140 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site