sched_exec() better fits into the task lifetime APIs than into the core
scheduler
APIs.
This reduces the size of <linux/sched.h> a bit.
Cc: Peter Zijlstra <pet...@infradead.org>
Cc: Mike Galbraith <efa...@gmx.de>
Cc: Thomas Gleixner <t...@linutronix.de>
Cc: Linus Torvalds <torva...@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mi...@kernel.org>
---
include/linux/sched.h | 7 -------
include/linux/sched/task.h | 7 +++++++
2 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/include/linux/sched.h b/include/linux/sched.h
index f541a57a4b74..e2e4c7b85e1a 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -1234,13 +1234,6 @@ static inline int set_cpus_allowed_ptr(struct
task_struct *p,
#define cpu_relax_yield() cpu_relax()
#endif
-/* sched_exec is called by processes performing an exec */
-#ifdef CONFIG_SMP
-extern void sched_exec(void);
-#else
-#define sched_exec() {}
-#endif
-
extern int yield_to(struct task_struct *p, bool preempt);
extern void set_user_nice(struct task_struct *p, long nice);
extern int task_prio(const struct task_struct *p);
diff --git a/include/linux/sched/task.h b/include/linux/sched/task.h
index 61fafba43833..ecd3c6b414a2 100644
--- a/include/linux/sched/task.h
+++ b/include/linux/sched/task.h
@@ -77,6 +77,13 @@ extern pid_t kernel_thread(int (*fn)(void *), void *arg,
unsigned long flags);
extern void free_task(struct task_struct *tsk);
+/* sched_exec is called by processes performing an exec */
+#ifdef CONFIG_SMP
+extern void sched_exec(void);
+#else
+#define sched_exec() {}
+#endif
+
#define get_task_struct(tsk) do { atomic_inc(&(tsk)->usage); } while(0)
extern void __put_task_struct(struct task_struct *t);
--
2.7.4
