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authorLinus Torvalds <torvalds@linux-foundation.org>2009-03-12 16:34:59 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-03-12 16:34:59 -0700
commit0b80e3adc289de13cc70b33d90812ef136b6ea01 (patch)
tree316be5cb417bc244cb6480ff02dff141e70f2afa
parent188de5ec56dc27e0556ad1bc41ec6bd84418d7bf (diff)
parent45e575ab9bfada5a5ef1b6174f8e749b1ecf0864 (diff)
downloadlinux-linaro-0b80e3adc289de13cc70b33d90812ef136b6ea01.tar.gz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus
* 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.
-rw-r--r--include/linux/mm_types.h3
-rw-r--r--include/linux/sched.h3
2 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index 92915e81443..d84feb7bdbf 100644
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -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 */
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 8c216e057c9..011db2f4c94 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -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