From ae7e81c077d60507dcec139e40a6d10cf932cf4b Mon Sep 17 00:00:00 2001
From: Ingo Molnar <mingo@kernel.org>
Date: Wed, 1 Feb 2017 18:07:51 +0100
Subject: sched/headers: Prepare for new header dependencies before moving code
 to <uapi/linux/sched/types.h>

We are going to move scheduler ABI details to <uapi/linux/sched/types.h>,
which will be used from a number of .c files.

Create empty placeholder header that maps to <linux/types.h>.

Include the new header in the files that are going to need it.

Acked-by: 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>
---
 arch/arm/common/bL_switcher.c                 | 1 +
 crypto/crypto_engine.c                        | 1 +
 drivers/acpi/acpi_pad.c                       | 1 +
 drivers/block/drbd/drbd_receiver.c            | 1 +
 drivers/firmware/psci_checker.c               | 1 +
 drivers/gpu/drm/amd/scheduler/gpu_scheduler.c | 1 +
 drivers/gpu/drm/i915/intel_breadcrumbs.c      | 1 +
 drivers/media/pci/ivtv/ivtv-driver.c          | 1 +
 drivers/mmc/core/sdio_irq.c                   | 1 +
 drivers/spi/spi.c                             | 1 +
 drivers/staging/android/ion/ion_heap.c        | 1 +
 drivers/thermal/intel_powerclamp.c            | 1 +
 drivers/tty/serial/sc16is7xx.c                | 1 +
 include/uapi/linux/sched/types.h              | 6 ++++++
 kernel/irq/manage.c                           | 1 +
 kernel/kthread.c                              | 1 +
 kernel/locking/locktorture.c                  | 1 +
 kernel/rcu/rcuperf.c                          | 1 +
 kernel/rcu/rcutorture.c                       | 1 +
 kernel/rcu/tree.c                             | 1 +
 kernel/rcu/tree_plugin.h                      | 1 +
 kernel/sched/core.c                           | 1 +
 kernel/sched/cpufreq_schedutil.c              | 1 +
 kernel/trace/ring_buffer_benchmark.c          | 1 +
 kernel/trace/trace_selftest.c                 | 1 +
 kernel/watchdog.c                             | 1 +
 26 files changed, 31 insertions(+)
 create mode 100644 include/uapi/linux/sched/types.h

diff --git a/arch/arm/common/bL_switcher.c b/arch/arm/common/bL_switcher.c
index 4673001..083c9e5 100644
--- a/arch/arm/common/bL_switcher.c
+++ b/arch/arm/common/bL_switcher.c
@@ -14,6 +14,7 @@
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/sched.h>
+#include <uapi/linux/sched/types.h>
 #include <linux/interrupt.h>
 #include <linux/cpu_pm.h>
 #include <linux/cpu.h>
diff --git a/crypto/crypto_engine.c b/crypto/crypto_engine.c
index f1bf341..727bd5c 100644
--- a/crypto/crypto_engine.c
+++ b/crypto/crypto_engine.c
@@ -16,6 +16,7 @@
 #include <linux/delay.h>
 #include <crypto/engine.h>
 #include <crypto/internal/hash.h>
+#include <uapi/linux/sched/types.h>
 #include "internal.h"
 
 #define CRYPTO_ENGINE_MAX_QLEN 10
diff --git a/drivers/acpi/acpi_pad.c b/drivers/acpi/acpi_pad.c
index eb76a4c..7544310 100644
--- a/drivers/acpi/acpi_pad.c
+++ b/drivers/acpi/acpi_pad.c
@@ -20,6 +20,7 @@
 #include <linux/init.h>
 #include <linux/types.h>
 #include <linux/kthread.h>
+#include <uapi/linux/sched/types.h>
 #include <linux/freezer.h>
 #include <linux/cpu.h>
 #include <linux/tick.h>
diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c
index c7728dd..8b40a5b2 100644
--- a/drivers/block/drbd/drbd_receiver.c
+++ b/drivers/block/drbd/drbd_receiver.c
@@ -36,6 +36,7 @@
 #include <linux/memcontrol.h>
 #include <linux/mm_inline.h>
 #include <linux/slab.h>
+#include <uapi/linux/sched/types.h>
 #include <linux/pkt_sched.h>
 #define __KERNEL_SYSCALLS__
 #include <linux/unistd.h>
diff --git a/drivers/firmware/psci_checker.c b/drivers/firmware/psci_checker.c
index 29d58fe..6523ce9 100644
--- a/drivers/firmware/psci_checker.c
+++ b/drivers/firmware/psci_checker.c
@@ -20,6 +20,7 @@
 #include <linux/cpu_pm.h>
 #include <linux/kernel.h>
 #include <linux/kthread.h>
+#include <uapi/linux/sched/types.h>
 #include <linux/module.h>
 #include <linux/preempt.h>
 #include <linux/psci.h>
diff --git a/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c b/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c
index 1bf83ed..16f9656 100644
--- a/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c
+++ b/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c
@@ -24,6 +24,7 @@
 #include <linux/kthread.h>
 #include <linux/wait.h>
 #include <linux/sched.h>
+#include <uapi/linux/sched/types.h>
 #include <drm/drmP.h>
 #include "gpu_scheduler.h"
 
diff --git a/drivers/gpu/drm/i915/intel_breadcrumbs.c b/drivers/gpu/drm/i915/intel_breadcrumbs.c
index fcfa423d..7044e9a 100644
--- a/drivers/gpu/drm/i915/intel_breadcrumbs.c
+++ b/drivers/gpu/drm/i915/intel_breadcrumbs.c
@@ -23,6 +23,7 @@
  */
 
 #include <linux/kthread.h>
+#include <uapi/linux/sched/types.h>
 
 #include "i915_drv.h"
 
diff --git a/drivers/media/pci/ivtv/ivtv-driver.c b/drivers/media/pci/ivtv/ivtv-driver.c
index ab2ae53..e73c153 100644
--- a/drivers/media/pci/ivtv/ivtv-driver.c
+++ b/drivers/media/pci/ivtv/ivtv-driver.c
@@ -59,6 +59,7 @@
 #include <media/tveeprom.h>
 #include <media/i2c/saa7115.h>
 #include "tuner-xc2028.h"
+#include <uapi/linux/sched/types.h>
 
 /* If you have already X v4l cards, then set this to X. This way
    the device numbers stay matched. Example: you have a WinTV card
diff --git a/drivers/mmc/core/sdio_irq.c b/drivers/mmc/core/sdio_irq.c
index d29faf2..6d4b720 100644
--- a/drivers/mmc/core/sdio_irq.c
+++ b/drivers/mmc/core/sdio_irq.c
@@ -15,6 +15,7 @@
 
 #include <linux/kernel.h>
 #include <linux/sched.h>
+#include <uapi/linux/sched/types.h>
 #include <linux/kthread.h>
 #include <linux/export.h>
 #include <linux/wait.h>
diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
index 44222ef..90b5b2e 100644
--- a/drivers/spi/spi.c
+++ b/drivers/spi/spi.c
@@ -33,6 +33,7 @@
 #include <linux/pm_domain.h>
 #include <linux/export.h>
 #include <linux/sched/rt.h>
+#include <uapi/linux/sched/types.h>
 #include <linux/delay.h>
 #include <linux/kthread.h>
 #include <linux/ioport.h>
diff --git a/drivers/staging/android/ion/ion_heap.c b/drivers/staging/android/ion/ion_heap.c
index 4e5c0f1..c69d0bd 100644
--- a/drivers/staging/android/ion/ion_heap.c
+++ b/drivers/staging/android/ion/ion_heap.c
@@ -20,6 +20,7 @@
 #include <linux/mm.h>
 #include <linux/rtmutex.h>
 #include <linux/sched.h>
+#include <uapi/linux/sched/types.h>
 #include <linux/scatterlist.h>
 #include <linux/vmalloc.h>
 #include "ion.h"
diff --git a/drivers/thermal/intel_powerclamp.c b/drivers/thermal/intel_powerclamp.c
index a47103a..d718cd1 100644
--- a/drivers/thermal/intel_powerclamp.c
+++ b/drivers/thermal/intel_powerclamp.c
@@ -50,6 +50,7 @@
 #include <linux/debugfs.h>
 #include <linux/seq_file.h>
 #include <linux/sched/rt.h>
+#include <uapi/linux/sched/types.h>
 
 #include <asm/nmi.h>
 #include <asm/msr.h>
diff --git a/drivers/tty/serial/sc16is7xx.c b/drivers/tty/serial/sc16is7xx.c
index 7933954..ca54ce0 100644
--- a/drivers/tty/serial/sc16is7xx.c
+++ b/drivers/tty/serial/sc16is7xx.c
@@ -29,6 +29,7 @@
 #include <linux/tty_flip.h>
 #include <linux/spi/spi.h>
 #include <linux/uaccess.h>
+#include <uapi/linux/sched/types.h>
 
 #define SC16IS7XX_NAME			"sc16is7xx"
 #define SC16IS7XX_MAX_DEVS		8
diff --git a/include/uapi/linux/sched/types.h b/include/uapi/linux/sched/types.h
new file mode 100644
index 0000000..d162d31
--- /dev/null
+++ b/include/uapi/linux/sched/types.h
@@ -0,0 +1,6 @@
+#ifndef _UAPI_LINUX_SCHED_TYPES_H
+#define _UAPI_LINUX_SCHED_TYPES_H
+
+#include <linux/types.h>
+
+#endif /* _UAPI_LINUX_SCHED_TYPES_H */
diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c
index 944d068..0974095 100644
--- a/kernel/irq/manage.c
+++ b/kernel/irq/manage.c
@@ -17,6 +17,7 @@
 #include <linux/slab.h>
 #include <linux/sched.h>
 #include <linux/sched/rt.h>
+#include <uapi/linux/sched/types.h>
 #include <linux/task_work.h>
 
 #include "internals.h"
diff --git a/kernel/kthread.c b/kernel/kthread.c
index 8461a43..ef9b9eb 100644
--- a/kernel/kthread.c
+++ b/kernel/kthread.c
@@ -5,6 +5,7 @@
  * even if we're invoked from userspace (think modprobe, hotplug cpu,
  * etc.).
  */
+#include <uapi/linux/sched/types.h>
 #include <linux/sched.h>
 #include <linux/kthread.h>
 #include <linux/completion.h>
diff --git a/kernel/locking/locktorture.c b/kernel/locking/locktorture.c
index 28350dc..5ea0a89 100644
--- a/kernel/locking/locktorture.c
+++ b/kernel/locking/locktorture.c
@@ -32,6 +32,7 @@
 #include <linux/smp.h>
 #include <linux/interrupt.h>
 #include <linux/sched.h>
+#include <uapi/linux/sched/types.h>
 #include <linux/atomic.h>
 #include <linux/moduleparam.h>
 #include <linux/delay.h>
diff --git a/kernel/rcu/rcuperf.c b/kernel/rcu/rcuperf.c
index 123ccbd..a4a86fb 100644
--- a/kernel/rcu/rcuperf.c
+++ b/kernel/rcu/rcuperf.c
@@ -30,6 +30,7 @@
 #include <linux/rcupdate.h>
 #include <linux/interrupt.h>
 #include <linux/sched.h>
+#include <uapi/linux/sched/types.h>
 #include <linux/atomic.h>
 #include <linux/bitops.h>
 #include <linux/completion.h>
diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c
index d81345b..6a28b7971 100644
--- a/kernel/rcu/rcutorture.c
+++ b/kernel/rcu/rcutorture.c
@@ -33,6 +33,7 @@
 #include <linux/rcupdate.h>
 #include <linux/interrupt.h>
 #include <linux/sched.h>
+#include <uapi/linux/sched/types.h>
 #include <linux/atomic.h>
 #include <linux/bitops.h>
 #include <linux/completion.h>
diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c
index cb62ce2..e456327 100644
--- a/kernel/rcu/tree.c
+++ b/kernel/rcu/tree.c
@@ -49,6 +49,7 @@
 #include <linux/kernel_stat.h>
 #include <linux/wait.h>
 #include <linux/kthread.h>
+#include <uapi/linux/sched/types.h>
 #include <linux/prefetch.h>
 #include <linux/delay.h>
 #include <linux/stop_machine.h>
diff --git a/kernel/rcu/tree_plugin.h b/kernel/rcu/tree_plugin.h
index a240f33..9dabb04 100644
--- a/kernel/rcu/tree_plugin.h
+++ b/kernel/rcu/tree_plugin.h
@@ -28,6 +28,7 @@
 #include <linux/gfp.h>
 #include <linux/oom.h>
 #include <linux/smpboot.h>
+#include <uapi/linux/sched/types.h>
 #include "../time/tick-internal.h"
 
 #ifdef CONFIG_RCU_BOOST
diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index 1a7fd3d..ed39d1d 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -7,6 +7,7 @@
  */
 #include <linux/sched.h>
 #include <linux/sched/clock.h>
+#include <uapi/linux/sched/types.h>
 #include <linux/cpuset.h>
 #include <linux/delayacct.h>
 #include <linux/init_task.h>
diff --git a/kernel/sched/cpufreq_schedutil.c b/kernel/sched/cpufreq_schedutil.c
index fd46593..8f8de3d 100644
--- a/kernel/sched/cpufreq_schedutil.c
+++ b/kernel/sched/cpufreq_schedutil.c
@@ -13,6 +13,7 @@
 
 #include <linux/cpufreq.h>
 #include <linux/kthread.h>
+#include <uapi/linux/sched/types.h>
 #include <linux/slab.h>
 #include <trace/events/power.h>
 
diff --git a/kernel/trace/ring_buffer_benchmark.c b/kernel/trace/ring_buffer_benchmark.c
index 6df9a83..c190a4d 100644
--- a/kernel/trace/ring_buffer_benchmark.c
+++ b/kernel/trace/ring_buffer_benchmark.c
@@ -6,6 +6,7 @@
 #include <linux/ring_buffer.h>
 #include <linux/completion.h>
 #include <linux/kthread.h>
+#include <uapi/linux/sched/types.h>
 #include <linux/module.h>
 #include <linux/ktime.h>
 #include <asm/local.h>
diff --git a/kernel/trace/trace_selftest.c b/kernel/trace/trace_selftest.c
index b0f86ea..cb917ce 100644
--- a/kernel/trace/trace_selftest.c
+++ b/kernel/trace/trace_selftest.c
@@ -1,5 +1,6 @@
 /* Include in trace.c */
 
+#include <uapi/linux/sched/types.h>
 #include <linux/stringify.h>
 #include <linux/kthread.h>
 #include <linux/delay.h>
diff --git a/kernel/watchdog.c b/kernel/watchdog.c
index 144d7b1..52718f4 100644
--- a/kernel/watchdog.c
+++ b/kernel/watchdog.c
@@ -19,6 +19,7 @@
 #include <linux/sysctl.h>
 #include <linux/smpboot.h>
 #include <linux/sched/rt.h>
+#include <uapi/linux/sched/types.h>
 #include <linux/tick.h>
 #include <linux/workqueue.h>
 #include <linux/sched/clock.h>
-- 
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