[PATCH 31/53] sched/headers: Move include from the middle of to the header portion

Ingo Molnar
2017-02-08T18:49:53Z

Linux-0.01 already defined 'current' in the middle of sched.h, so this
is an ancient historical precedent - but still in a modern kernel it
looks a bit weird that we have:

#include <asm/current.h>

in the middle of the header.

Move it further up. If this was done for some obscure dependency
reasons then we'll trigger and document it.

Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
include/linux/sched.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/linux/sched.h b/include/linux/sched.h
index 7cdafec9ec33..1ffbf7b1ca06 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -31,6 +31,8 @@
#include <linux/magic.h>
#include <linux/cgroup-defs.h>

+#include <asm/current.h>
+
struct sched_attr;
struct sched_param;

@@ -1573,8 +1575,6 @@ extern struct task_struct *find_task_by_vpid(pid_t nr);
extern struct task_struct *find_task_by_pid_ns(pid_t nr,
struct pid_namespace *ns);

-#include <asm/current.h>
-
extern int wake_up_state(struct task_struct *tsk, unsigned int state);
extern int wake_up_process(struct task_struct *tsk);
extern void wake_up_new_task(struct task_struct *tsk);
--
2.7.4