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Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus

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* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus:
  cpumask: mm_cpumask for accessing the struct mm_struct's cpu_vm_mask.
  cpumask: tsk_cpumask for accessing the struct task_struct's cpus_allowed.
This commit is contained in:
Linus Torvalds 2009-03-12 16:34:59 -07:00
commit 0b80e3adc2
2 changed files with 6 additions and 0 deletions
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3
include/linux/mm_types.h
View File

@ -276,4 +276,7 @@ struct mm_struct {
#endif
};
/* Future-safe accessor for struct mm_struct's cpu_vm_mask. */
#define mm_cpumask(mm) (&(mm)->cpu_vm_mask)
#endif /* _LINUX_MM_TYPES_H */

3
include/linux/sched.h
View File

@ -1419,6 +1419,9 @@ struct task_struct {
#endif
};
/* Future-safe accessor for struct task_struct's cpus_allowed. */
#define tsk_cpumask(tsk) (&(tsk)->cpus_allowed)
/*
* Priority of a process goes from 0..MAX_PRIO-1, valid RT
* priority is 0..MAX_RT_PRIO-1, and SCHED_NORMAL/SCHED_BATCH