luck/tmp_suning_uos_patched
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cpumask: rename tsk_cpumask to tsk_cpus_allowed

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Noone uses this wrapper yet, and Ingo asked that it be kept consistent
with current task_struct usage.

(One user crept in via linux-next: fixed)

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au.
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Tejun Heo <tj@kernel.org>
This commit is contained in:
Rusty Russell 2009-12-17 11:43:29 -06:00
parent 4251417484
commit a4636818f8
2 changed files with 2 additions and 2 deletions
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2
arch/x86/kernel/cpu/cpufreq/powernow-k8.c
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@ -1136,7 +1136,7 @@ static int powernowk8_target(struct cpufreq_policy *pol,
if (!alloc_cpumask_var(&oldmask, GFP_KERNEL))
return -ENOMEM;
cpumask_copy(oldmask, tsk_cpumask(current));
cpumask_copy(oldmask, tsk_cpus_allowed(current));
set_cpus_allowed_ptr(current, cpumask_of(pol->cpu));
if (smp_processor_id() != pol->cpu) {

2
include/linux/sched.h
View File

@ -1555,7 +1555,7 @@ struct task_struct {
};
/* Future-safe accessor for struct task_struct's cpus_allowed. */
#define tsk_cpumask(tsk) (&(tsk)->cpus_allowed)
#define tsk_cpus_allowed(tsk) (&(tsk)->cpus_allowed)
/*
* Priority of a process goes from 0..MAX_PRIO-1, valid RT