cpumask: don't define set_cpus_allowed() if CONFIG_CPUMASK_OFFSTACK=y

You're not supposed to pass cpumasks on the stack in that case. Signed-off-by: Rusty Russell <[email protected]>
goeke · Sep 24, 2009 · e0ad955 · e0ad955
1 parent e68110f
commit e0ad955
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/include/linux/sched.h b/include/linux/sched.h
@@ -1817,10 +1817,13 @@ static inline int set_cpus_allowed_ptr(struct task_struct *p,
 	return 0;
 }
 #endif
+
+#ifndef CONFIG_CPUMASK_OFFSTACK
 static inline int set_cpus_allowed(struct task_struct *p, cpumask_t new_mask)
 {
 	return set_cpus_allowed_ptr(p, &new_mask);
 }
+#endif
 
 /*
  * Architectures can set this to 1 if they have specified