From 589ee62844e042b0b7d19ef57fb4cff77f3ca294 Mon Sep 17 00:00:00 2001
From: Ingo Molnar <mingo@kernel.org>
Date: Sat, 4 Feb 2017 00:16:44 +0100
Subject: sched/headers: Prepare to remove the <linux/mm_types.h> dependency
 from <linux/sched.h>

Update code that relied on sched.h including various MM types for them.

This will allow us to remove the <linux/mm_types.h> include from <linux/sched.h>.

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/alpha/include/asm/a.out-core.h              | 1 +
 arch/alpha/include/asm/mmu_context.h             | 2 ++
 arch/arc/mm/tlb.c                                | 2 ++
 arch/arm/include/asm/mmu_context.h               | 2 ++
 arch/arm/include/asm/tlbflush.h                  | 7 ++++---
 arch/arm/kernel/suspend.c                        | 1 +
 arch/arm/kernel/swp_emulate.c                    | 1 +
 arch/arm/mm/idmap.c                              | 1 +
 arch/arm64/include/asm/mmu_context.h             | 1 +
 arch/arm64/kernel/traps.c                        | 1 +
 arch/avr32/include/asm/mmu_context.h             | 2 ++
 arch/blackfin/include/asm/mmu_context.h          | 2 ++
 arch/blackfin/kernel/flat.c                      | 1 +
 arch/blackfin/kernel/process.c                   | 1 +
 arch/blackfin/mm/sram-alloc.c                    | 2 ++
 arch/cris/arch-v10/mm/tlb.c                      | 2 ++
 arch/cris/arch-v32/mm/tlb.c                      | 1 +
 arch/cris/include/asm/pgtable.h                  | 2 +-
 arch/cris/mm/tlb.c                               | 2 ++
 arch/h8300/kernel/traps.c                        | 1 +
 arch/hexagon/include/asm/mmu_context.h           | 2 ++
 arch/hexagon/kernel/smp.c                        | 1 +
 arch/ia64/include/asm/mmu_context.h              | 1 +
 arch/ia64/include/asm/pgtable.h                  | 2 +-
 arch/ia64/sn/kernel/sn2/sn2_smp.c                | 1 +
 arch/m32r/include/asm/mmu_context.h              | 2 ++
 arch/m68k/include/asm/a.out-core.h               | 1 +
 arch/m68k/include/asm/mmu_context.h              | 1 +
 arch/metag/include/asm/mmu_context.h             | 1 +
 arch/microblaze/include/asm/mmu_context_mm.h     | 2 ++
 arch/microblaze/mm/pgtable.c                     | 1 +
 arch/mips/include/asm/elf.h                      | 2 ++
 arch/mips/include/asm/mmu_context.h              | 2 ++
 arch/mips/kernel/smp.c                           | 2 +-
 arch/mips/math-emu/dsemul.c                      | 1 +
 arch/mips/mm/ioremap.c                           | 1 +
 arch/mn10300/include/asm/mmu_context.h           | 2 ++
 arch/mn10300/kernel/smp.c                        | 2 +-
 arch/mn10300/mm/tlb-smp.c                        | 2 +-
 arch/nios2/include/asm/mmu_context.h             | 2 ++
 arch/nios2/kernel/process.c                      | 1 +
 arch/powerpc/kernel/io-workarounds.c             | 2 +-
 arch/powerpc/kvm/e500_mmu_host.c                 | 2 +-
 arch/powerpc/lib/feature-fixups.c                | 1 +
 arch/powerpc/mm/hash_utils_64.c                  | 2 +-
 arch/powerpc/mm/pgtable-book3s64.c               | 2 ++
 arch/powerpc/mm/pgtable-hash64.c                 | 2 ++
 arch/powerpc/mm/pgtable-radix.c                  | 2 +-
 arch/powerpc/mm/slb.c                            | 2 ++
 arch/s390/include/asm/elf.h                      | 2 +-
 arch/s390/include/asm/mmu_context.h              | 1 +
 arch/s390/kernel/processor.c                     | 1 +
 arch/s390/kvm/gaccess.c                          | 2 ++
 arch/s390/kvm/priv.c                             | 2 ++
 arch/score/include/asm/mmu_context.h             | 2 ++
 arch/score/kernel/traps.c                        | 1 +
 arch/sh/include/asm/mmu_context.h                | 2 ++
 arch/sparc/include/asm/mmu_context_64.h          | 2 ++
 arch/sparc/include/asm/pgtable_64.h              | 3 +++
 arch/sparc/kernel/asm-offsets.c                  | 1 +
 arch/sparc/kernel/traps_32.c                     | 1 +
 arch/sparc/mm/tsb.c                              | 2 ++
 arch/tile/include/asm/mmu_context.h              | 2 ++
 arch/um/include/asm/mmu_context.h                | 2 ++
 arch/um/kernel/exec.c                            | 2 +-
 arch/um/kernel/reboot.c                          | 1 +
 arch/um/kernel/skas/process.c                    | 3 ++-
 arch/x86/entry/vsyscall/vsyscall_64.c            | 1 +
 arch/x86/events/core.c                           | 2 +-
 arch/x86/include/asm/a.out-core.h                | 2 ++
 arch/x86/include/asm/mpx.h                       | 2 ++
 arch/x86/mm/mpx.c                                | 1 +
 arch/x86/um/syscalls_64.c                        | 1 +
 arch/x86/xen/mmu.c                               | 2 +-
 arch/xtensa/include/asm/mmu_context.h            | 1 +
 drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c | 2 ++
 drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c  | 2 ++
 drivers/infiniband/hw/cxgb3/iwch_provider.c      | 2 +-
 drivers/infiniband/hw/cxgb4/iw_cxgb4.h           | 2 +-
 drivers/media/v4l2-core/videobuf-dma-sg.c        | 2 +-
 fs/binfmt_misc.c                                 | 2 +-
 fs/kernfs/file.c                                 | 2 +-
 include/drm/drm_mm.h                             | 1 +
 include/linux/init_task.h                        | 1 +
 include/linux/sched/mm.h                         | 1 +
 kernel/sched/debug.c                             | 2 +-
 kernel/sched/fair.c                              | 2 +-
 kernel/signal.c                                  | 2 +-
 lib/is_single_threaded.c                         | 1 +
 89 files changed, 125 insertions(+), 25 deletions(-)

diff --git a/arch/alpha/include/asm/a.out-core.h b/arch/alpha/include/asm/a.out-core.h
index 9e33e92e524c..1610d078b064 100644
--- a/arch/alpha/include/asm/a.out-core.h
+++ b/arch/alpha/include/asm/a.out-core.h
@@ -15,6 +15,7 @@
 #ifdef __KERNEL__
 
 #include <linux/user.h>
+#include <linux/mm_types.h>
 
 /*
  * Fill in the user structure for an ECOFF core dump.
diff --git a/arch/alpha/include/asm/mmu_context.h b/arch/alpha/include/asm/mmu_context.h
index 4c51c05333c6..384bd47b5187 100644
--- a/arch/alpha/include/asm/mmu_context.h
+++ b/arch/alpha/include/asm/mmu_context.h
@@ -7,6 +7,8 @@
  * Copyright (C) 1996, Linus Torvalds
  */
 
+#include <linux/mm_types.h>
+
 #include <asm/machvec.h>
 #include <asm/compiler.h>
 #include <asm-generic/mm_hooks.h>
diff --git a/arch/arc/mm/tlb.c b/arch/arc/mm/tlb.c
index bdb295e09160..d0126fdfe2d8 100644
--- a/arch/arc/mm/tlb.c
+++ b/arch/arc/mm/tlb.c
@@ -53,6 +53,8 @@
 
 #include <linux/module.h>
 #include <linux/bug.h>
+#include <linux/mm_types.h>
+
 #include <asm/arcregs.h>
 #include <asm/setup.h>
 #include <asm/mmu_context.h>
diff --git a/arch/arm/include/asm/mmu_context.h b/arch/arm/include/asm/mmu_context.h
index 3cc14dd8587c..7f303295ef19 100644
--- a/arch/arm/include/asm/mmu_context.h
+++ b/arch/arm/include/asm/mmu_context.h
@@ -15,7 +15,9 @@
 
 #include <linux/compiler.h>
 #include <linux/sched.h>
+#include <linux/mm_types.h>
 #include <linux/preempt.h>
+
 #include <asm/cacheflush.h>
 #include <asm/cachetype.h>
 #include <asm/proc-fns.h>
diff --git a/arch/arm/include/asm/tlbflush.h b/arch/arm/include/asm/tlbflush.h
index def9e570199f..1897b5196fb5 100644
--- a/arch/arm/include/asm/tlbflush.h
+++ b/arch/arm/include/asm/tlbflush.h
@@ -10,6 +10,10 @@
 #ifndef _ASMARM_TLBFLUSH_H
 #define _ASMARM_TLBFLUSH_H
 
+#ifndef __ASSEMBLY__
+# include <linux/mm_types.h>
+#endif
+
 #ifdef CONFIG_MMU
 
 #include <asm/glue.h>
@@ -644,9 +648,6 @@ static inline void update_mmu_cache(struct vm_area_struct *vma,
 #elif defined(CONFIG_SMP)	/* !CONFIG_MMU */
 
 #ifndef __ASSEMBLY__
-
-#include <linux/mm_types.h>
-
 static inline void local_flush_tlb_all(void)									{ }
 static inline void local_flush_tlb_mm(struct mm_struct *mm)							{ }
 static inline void local_flush_tlb_page(struct vm_area_struct *vma, unsigned long uaddr)			{ }
diff --git a/arch/arm/kernel/suspend.c b/arch/arm/kernel/suspend.c
index 9a2f882a0a2d..ef794c799cb6 100644
--- a/arch/arm/kernel/suspend.c
+++ b/arch/arm/kernel/suspend.c
@@ -1,5 +1,6 @@
 #include <linux/init.h>
 #include <linux/slab.h>
+#include <linux/mm_types.h>
 
 #include <asm/cacheflush.h>
 #include <asm/idmap.h>
diff --git a/arch/arm/kernel/swp_emulate.c b/arch/arm/kernel/swp_emulate.c
index 853221f81104..3bda08bee674 100644
--- a/arch/arm/kernel/swp_emulate.c
+++ b/arch/arm/kernel/swp_emulate.c
@@ -23,6 +23,7 @@
 #include <linux/proc_fs.h>
 #include <linux/seq_file.h>
 #include <linux/sched.h>
+#include <linux/sched/mm.h>
 #include <linux/syscalls.h>
 #include <linux/perf_event.h>
 
diff --git a/arch/arm/mm/idmap.c b/arch/arm/mm/idmap.c
index c1a48f88764e..3e511bec69b8 100644
--- a/arch/arm/mm/idmap.c
+++ b/arch/arm/mm/idmap.c
@@ -1,6 +1,7 @@
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
+#include <linux/mm_types.h>
 
 #include <asm/cputype.h>
 #include <asm/idmap.h>
diff --git a/arch/arm64/include/asm/mmu_context.h b/arch/arm64/include/asm/mmu_context.h
index 3c9f7d18a7e6..3257895a9b5e 100644
--- a/arch/arm64/include/asm/mmu_context.h
+++ b/arch/arm64/include/asm/mmu_context.h
@@ -26,6 +26,7 @@
 #include <linux/compiler.h>
 #include <linux/sched.h>
 #include <linux/sched/hotplug.h>
+#include <linux/mm_types.h>
 
 #include <asm/cacheflush.h>
 #include <asm/cpufeature.h>
diff --git a/arch/arm64/kernel/traps.c b/arch/arm64/kernel/traps.c
index bdbd0c3febf4..e52be6aa44ee 100644
--- a/arch/arm64/kernel/traps.c
+++ b/arch/arm64/kernel/traps.c
@@ -33,6 +33,7 @@
 #include <linux/sched/debug.h>
 #include <linux/sched/task_stack.h>
 #include <linux/syscalls.h>
+#include <linux/mm_types.h>
 
 #include <asm/atomic.h>
 #include <asm/bug.h>
diff --git a/arch/avr32/include/asm/mmu_context.h b/arch/avr32/include/asm/mmu_context.h
index 27ff23407100..cd87abba8db7 100644
--- a/arch/avr32/include/asm/mmu_context.h
+++ b/arch/avr32/include/asm/mmu_context.h
@@ -12,6 +12,8 @@
 #ifndef __ASM_AVR32_MMU_CONTEXT_H
 #define __ASM_AVR32_MMU_CONTEXT_H
 
+#include <linux/mm_types.h>
+
 #include <asm/tlbflush.h>
 #include <asm/sysreg.h>
 #include <asm-generic/mm_hooks.h>
diff --git a/arch/blackfin/include/asm/mmu_context.h b/arch/blackfin/include/asm/mmu_context.h
index 15b16d3e8de8..0ce6de873b27 100644
--- a/arch/blackfin/include/asm/mmu_context.h
+++ b/arch/blackfin/include/asm/mmu_context.h
@@ -9,6 +9,8 @@
 
 #include <linux/slab.h>
 #include <linux/sched.h>
+#include <linux/mm_types.h>
+
 #include <asm/setup.h>
 #include <asm/page.h>
 #include <asm/pgalloc.h>
diff --git a/arch/blackfin/kernel/flat.c b/arch/blackfin/kernel/flat.c
index a88daddbf074..b5b658449616 100644
--- a/arch/blackfin/kernel/flat.c
+++ b/arch/blackfin/kernel/flat.c
@@ -6,6 +6,7 @@
 
 #include <linux/module.h>
 #include <linux/sched.h>
+#include <linux/mm_types.h>
 #include <linux/flat.h>
 
 #define FLAT_BFIN_RELOC_TYPE_16_BIT 0
diff --git a/arch/blackfin/kernel/process.c b/arch/blackfin/kernel/process.c
index b691ef875a40..89d5162d4ca6 100644
--- a/arch/blackfin/kernel/process.c
+++ b/arch/blackfin/kernel/process.c
@@ -15,6 +15,7 @@
 #include <linux/sched/debug.h>
 #include <linux/sched/task.h>
 #include <linux/sched/task_stack.h>
+#include <linux/mm_types.h>
 #include <linux/tick.h>
 #include <linux/fs.h>
 #include <linux/err.h>
diff --git a/arch/blackfin/mm/sram-alloc.c b/arch/blackfin/mm/sram-alloc.c
index 1f3b3ef3e103..d2a96c2c02a3 100644
--- a/arch/blackfin/mm/sram-alloc.c
+++ b/arch/blackfin/mm/sram-alloc.c
@@ -19,6 +19,8 @@
 #include <linux/spinlock.h>
 #include <linux/rtc.h>
 #include <linux/slab.h>
+#include <linux/mm_types.h>
+
 #include <asm/blackfin.h>
 #include <asm/mem_map.h>
 #include "blackfin_sram.h"
diff --git a/arch/cris/arch-v10/mm/tlb.c b/arch/cris/arch-v10/mm/tlb.c
index 21d78c599bab..3225d38bdaea 100644
--- a/arch/cris/arch-v10/mm/tlb.c
+++ b/arch/cris/arch-v10/mm/tlb.c
@@ -10,6 +10,8 @@
  *
  */
 
+#include <linux/mm_types.h>
+
 #include <asm/tlb.h>
 #include <asm/mmu_context.h>
 #include <arch/svinto.h>
diff --git a/arch/cris/arch-v32/mm/tlb.c b/arch/cris/arch-v32/mm/tlb.c
index c030d020660a..bc3de5b5e27c 100644
--- a/arch/cris/arch-v32/mm/tlb.c
+++ b/arch/cris/arch-v32/mm/tlb.c
@@ -6,6 +6,7 @@
  * Authors:   Bjorn Wesen <bjornw@axis.com>
  *            Tobias Anderberg <tobiasa@axis.com>, CRISv32 port.
  */
+#include <linux/mm_types.h>
 
 #include <asm/tlb.h>
 #include <asm/mmu_context.h>
diff --git a/arch/cris/include/asm/pgtable.h b/arch/cris/include/asm/pgtable.h
index ceefc314d64d..2a3210ba4c72 100644
--- a/arch/cris/include/asm/pgtable.h
+++ b/arch/cris/include/asm/pgtable.h
@@ -9,7 +9,7 @@
 #include <asm-generic/pgtable-nopmd.h>
 
 #ifndef __ASSEMBLY__
-#include <linux/sched.h>
+#include <linux/sched/mm.h>
 #include <asm/mmu.h>
 #endif
 #include <arch/pgtable.h>
diff --git a/arch/cris/mm/tlb.c b/arch/cris/mm/tlb.c
index b7f8de576777..8413741cfa0f 100644
--- a/arch/cris/mm/tlb.c
+++ b/arch/cris/mm/tlb.c
@@ -9,6 +9,8 @@
 
 #include <linux/init.h>
 #include <linux/kernel.h>
+#include <linux/mm_types.h>
+
 #include <asm/tlb.h>
 
 #define D(x)
diff --git a/arch/h8300/kernel/traps.c b/arch/h8300/kernel/traps.c
index ee7e3ce40d78..e47a9e0dc278 100644
--- a/arch/h8300/kernel/traps.c
+++ b/arch/h8300/kernel/traps.c
@@ -17,6 +17,7 @@
 #include <linux/types.h>
 #include <linux/sched.h>
 #include <linux/sched/debug.h>
+#include <linux/mm_types.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/arch/hexagon/include/asm/mmu_context.h b/arch/hexagon/include/asm/mmu_context.h
index d423d2e73c30..d8a071afdd1d 100644
--- a/arch/hexagon/include/asm/mmu_context.h
+++ b/arch/hexagon/include/asm/mmu_context.h
@@ -21,6 +21,8 @@
 #ifndef _ASM_MMU_CONTEXT_H
 #define _ASM_MMU_CONTEXT_H
 
+#include <linux/mm_types.h>
+
 #include <asm/setup.h>
 #include <asm/page.h>
 #include <asm/pgalloc.h>
diff --git a/arch/hexagon/kernel/smp.c b/arch/hexagon/kernel/smp.c
index c02a6455839e..1f63e91a353b 100644
--- a/arch/hexagon/kernel/smp.c
+++ b/arch/hexagon/kernel/smp.c
@@ -29,6 +29,7 @@
 #include <linux/smp.h>
 #include <linux/spinlock.h>
 #include <linux/cpu.h>
+#include <linux/mm_types.h>
 
 #include <asm/time.h>    /*  timer_interrupt  */
 #include <asm/hexagon_vm.h>
diff --git a/arch/ia64/include/asm/mmu_context.h b/arch/ia64/include/asm/mmu_context.h
index 7f2a456603cb..9b99368633b5 100644
--- a/arch/ia64/include/asm/mmu_context.h
+++ b/arch/ia64/include/asm/mmu_context.h
@@ -26,6 +26,7 @@
 #include <linux/compiler.h>
 #include <linux/percpu.h>
 #include <linux/sched.h>
+#include <linux/mm_types.h>
 #include <linux/spinlock.h>
 
 #include <asm/processor.h>
diff --git a/arch/ia64/include/asm/pgtable.h b/arch/ia64/include/asm/pgtable.h
index 9f3ed9ee8f13..384794e665fc 100644
--- a/arch/ia64/include/asm/pgtable.h
+++ b/arch/ia64/include/asm/pgtable.h
@@ -147,7 +147,7 @@
 
 # ifndef __ASSEMBLY__
 
-#include <linux/sched.h>	/* for mm_struct */
+#include <linux/sched/mm.h>	/* for mm_struct */
 #include <linux/bitops.h>
 #include <asm/cacheflush.h>
 #include <asm/mmu_context.h>
diff --git a/arch/ia64/sn/kernel/sn2/sn2_smp.c b/arch/ia64/sn/kernel/sn2/sn2_smp.c
index c98dc965fe82..b73b0ebf8214 100644
--- a/arch/ia64/sn/kernel/sn2/sn2_smp.c
+++ b/arch/ia64/sn/kernel/sn2/sn2_smp.c
@@ -13,6 +13,7 @@
 #include <linux/spinlock.h>
 #include <linux/threads.h>
 #include <linux/sched.h>
+#include <linux/mm_types.h>
 #include <linux/smp.h>
 #include <linux/interrupt.h>
 #include <linux/irq.h>
diff --git a/arch/m32r/include/asm/mmu_context.h b/arch/m32r/include/asm/mmu_context.h
index 9fc78fc44445..1230b7050d8e 100644
--- a/arch/m32r/include/asm/mmu_context.h
+++ b/arch/m32r/include/asm/mmu_context.h
@@ -12,6 +12,8 @@
 #ifndef __ASSEMBLY__
 
 #include <linux/atomic.h>
+#include <linux/mm_types.h>
+
 #include <asm/pgalloc.h>
 #include <asm/mmu.h>
 #include <asm/tlbflush.h>
diff --git a/arch/m68k/include/asm/a.out-core.h b/arch/m68k/include/asm/a.out-core.h
index f6bfc1d63ff6..ae91ea6bb303 100644
--- a/arch/m68k/include/asm/a.out-core.h
+++ b/arch/m68k/include/asm/a.out-core.h
@@ -16,6 +16,7 @@
 
 #include <linux/user.h>
 #include <linux/elfcore.h>
+#include <linux/mm_types.h>
 
 /*
  * fill in the user structure for an a.out core dump
diff --git a/arch/m68k/include/asm/mmu_context.h b/arch/m68k/include/asm/mmu_context.h
index dc3be991d634..4a6ae6dffa34 100644
--- a/arch/m68k/include/asm/mmu_context.h
+++ b/arch/m68k/include/asm/mmu_context.h
@@ -2,6 +2,7 @@
 #define __M68K_MMU_CONTEXT_H
 
 #include <asm-generic/mm_hooks.h>
+#include <linux/mm_types.h>
 
 static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk)
 {
diff --git a/arch/metag/include/asm/mmu_context.h b/arch/metag/include/asm/mmu_context.h
index ae2a71b5e0be..2e0312748197 100644
--- a/arch/metag/include/asm/mmu_context.h
+++ b/arch/metag/include/asm/mmu_context.h
@@ -9,6 +9,7 @@
 #include <asm/cacheflush.h>
 
 #include <linux/io.h>
+#include <linux/mm_types.h>
 
 static inline void enter_lazy_tlb(struct mm_struct *mm,
 				  struct task_struct *tsk)
diff --git a/arch/microblaze/include/asm/mmu_context_mm.h b/arch/microblaze/include/asm/mmu_context_mm.h
index d68647746448..99472d2ca340 100644
--- a/arch/microblaze/include/asm/mmu_context_mm.h
+++ b/arch/microblaze/include/asm/mmu_context_mm.h
@@ -12,6 +12,8 @@
 #define _ASM_MICROBLAZE_MMU_CONTEXT_H
 
 #include <linux/atomic.h>
+#include <linux/mm_types.h>
+
 #include <asm/bitops.h>
 #include <asm/mmu.h>
 #include <asm-generic/mm_hooks.h>
diff --git a/arch/microblaze/mm/pgtable.c b/arch/microblaze/mm/pgtable.c
index cc732fe357ad..4c0599239915 100644
--- a/arch/microblaze/mm/pgtable.c
+++ b/arch/microblaze/mm/pgtable.c
@@ -31,6 +31,7 @@
 #include <linux/types.h>
 #include <linux/vmalloc.h>
 #include <linux/init.h>
+#include <linux/mm_types.h>
 
 #include <asm/pgtable.h>
 #include <asm/pgalloc.h>
diff --git a/arch/mips/include/asm/elf.h b/arch/mips/include/asm/elf.h
index 7a6c466e5f2a..0eb1a75be105 100644
--- a/arch/mips/include/asm/elf.h
+++ b/arch/mips/include/asm/elf.h
@@ -10,6 +10,8 @@
 
 #include <linux/auxvec.h>
 #include <linux/fs.h>
+#include <linux/mm_types.h>
+
 #include <uapi/linux/elf.h>
 
 #include <asm/current.h>
diff --git a/arch/mips/include/asm/mmu_context.h b/arch/mips/include/asm/mmu_context.h
index 2abf94f72c0a..da2004cef2d5 100644
--- a/arch/mips/include/asm/mmu_context.h
+++ b/arch/mips/include/asm/mmu_context.h
@@ -13,8 +13,10 @@
 
 #include <linux/errno.h>
 #include <linux/sched.h>
+#include <linux/mm_types.h>
 #include <linux/smp.h>
 #include <linux/slab.h>
+
 #include <asm/cacheflush.h>
 #include <asm/dsemul.h>
 #include <asm/hazards.h>
diff --git a/arch/mips/kernel/smp.c b/arch/mips/kernel/smp.c
index 8c60a296294c..6e71130549ea 100644
--- a/arch/mips/kernel/smp.c
+++ b/arch/mips/kernel/smp.c
@@ -28,7 +28,7 @@
 #include <linux/export.h>
 #include <linux/time.h>
 #include <linux/timex.h>
-#include <linux/sched.h>
+#include <linux/sched/mm.h>
 #include <linux/cpumask.h>
 #include <linux/cpu.h>
 #include <linux/err.h>
diff --git a/arch/mips/math-emu/dsemul.c b/arch/mips/math-emu/dsemul.c
index c4469ff4a996..6664908514b3 100644
--- a/arch/mips/math-emu/dsemul.c
+++ b/arch/mips/math-emu/dsemul.c
@@ -1,5 +1,6 @@
 #include <linux/err.h>
 #include <linux/slab.h>
+#include <linux/mm_types.h>
 
 #include <asm/branch.h>
 #include <asm/cacheflush.h>
diff --git a/arch/mips/mm/ioremap.c b/arch/mips/mm/ioremap.c
index 1f189627440f..1986e09fb457 100644
--- a/arch/mips/mm/ioremap.c
+++ b/arch/mips/mm/ioremap.c
@@ -12,6 +12,7 @@
 #include <linux/sched.h>
 #include <linux/slab.h>
 #include <linux/vmalloc.h>
+#include <linux/mm_types.h>
 #include <asm/cacheflush.h>
 #include <asm/io.h>
 #include <asm/tlbflush.h>
diff --git a/arch/mn10300/include/asm/mmu_context.h b/arch/mn10300/include/asm/mmu_context.h
index 75dbe696f830..d2034f5e6eda 100644
--- a/arch/mn10300/include/asm/mmu_context.h
+++ b/arch/mn10300/include/asm/mmu_context.h
@@ -23,6 +23,8 @@
 #define _ASM_MMU_CONTEXT_H
 
 #include <linux/atomic.h>
+#include <linux/mm_types.h>
+
 #include <asm/pgalloc.h>
 #include <asm/tlbflush.h>
 #include <asm-generic/mm_hooks.h>
diff --git a/arch/mn10300/kernel/smp.c b/arch/mn10300/kernel/smp.c
index d924f7a79708..35d2c3fe6f76 100644
--- a/arch/mn10300/kernel/smp.c
+++ b/arch/mn10300/kernel/smp.c
@@ -21,7 +21,7 @@
 #include <linux/err.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
-#include <linux/sched.h>
+#include <linux/sched/mm.h>
 #include <linux/sched/task.h>
 #include <linux/profile.h>
 #include <linux/smp.h>
diff --git a/arch/mn10300/mm/tlb-smp.c b/arch/mn10300/mm/tlb-smp.c
index 9a39ea9031d4..085f2bb691ac 100644
--- a/arch/mn10300/mm/tlb-smp.c
+++ b/arch/mn10300/mm/tlb-smp.c
@@ -20,7 +20,7 @@
 #include <linux/err.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
-#include <linux/sched.h>
+#include <linux/sched/mm.h>
 #include <linux/profile.h>
 #include <linux/smp.h>
 #include <asm/tlbflush.h>
diff --git a/arch/nios2/include/asm/mmu_context.h b/arch/nios2/include/asm/mmu_context.h
index 294b4b1f81d4..78ab3dacf579 100644
--- a/arch/nios2/include/asm/mmu_context.h
+++ b/arch/nios2/include/asm/mmu_context.h
@@ -13,6 +13,8 @@
 #ifndef _ASM_NIOS2_MMU_CONTEXT_H
 #define _ASM_NIOS2_MMU_CONTEXT_H
 
+#include <linux/mm_types.h>
+
 #include <asm-generic/mm_hooks.h>
 
 extern void mmu_context_init(void);
diff --git a/arch/nios2/kernel/process.c b/arch/nios2/kernel/process.c
index 869a4d59de32..509e7855e8dc 100644
--- a/arch/nios2/kernel/process.c
+++ b/arch/nios2/kernel/process.c
@@ -17,6 +17,7 @@
 #include <linux/sched/debug.h>
 #include <linux/sched/task.h>
 #include <linux/sched/task_stack.h>
+#include <linux/mm_types.h>
 #include <linux/tick.h>
 #include <linux/uaccess.h>
 
diff --git a/arch/powerpc/kernel/io-workarounds.c b/arch/powerpc/kernel/io-workarounds.c
index 5f8613ceb97f..a582e0d42525 100644
--- a/arch/powerpc/kernel/io-workarounds.c
+++ b/arch/powerpc/kernel/io-workarounds.c
@@ -12,7 +12,7 @@
 #undef DEBUG
 
 #include <linux/kernel.h>
-#include <linux/sched.h>	/* for init_mm */
+#include <linux/sched/mm.h>	/* for init_mm */
 
 #include <asm/io.h>
 #include <asm/machdep.h>
diff --git a/arch/powerpc/kvm/e500_mmu_host.c b/arch/powerpc/kvm/e500_mmu_host.c
index b0333cc737dd..0fda4230f6c0 100644
--- a/arch/powerpc/kvm/e500_mmu_host.c
+++ b/arch/powerpc/kvm/e500_mmu_host.c
@@ -25,7 +25,7 @@
 #include <linux/highmem.h>
 #include <linux/log2.h>
 #include <linux/uaccess.h>
-#include <linux/sched.h>
+#include <linux/sched/mm.h>
 #include <linux/rwsem.h>
 #include <linux/vmalloc.h>
 #include <linux/hugetlb.h>
diff --git a/arch/powerpc/lib/feature-fixups.c b/arch/powerpc/lib/feature-fixups.c
index 043415f0bdb1..f3917705c686 100644
--- a/arch/powerpc/lib/feature-fixups.c
+++ b/arch/powerpc/lib/feature-fixups.c
@@ -17,6 +17,7 @@
 #include <linux/kernel.h>
 #include <linux/string.h>
 #include <linux/init.h>
+#include <linux/sched/mm.h>
 #include <asm/cputable.h>
 #include <asm/code-patching.h>
 #include <asm/page.h>
diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c
index 12d679df50bd..c554768b1fa2 100644
--- a/arch/powerpc/mm/hash_utils_64.c
+++ b/arch/powerpc/mm/hash_utils_64.c
@@ -23,7 +23,7 @@
 
 #include <linux/spinlock.h>
 #include <linux/errno.h>
-#include <linux/sched.h>
+#include <linux/sched/mm.h>
 #include <linux/proc_fs.h>
 #include <linux/stat.h>
 #include <linux/sysctl.h>
diff --git a/arch/powerpc/mm/pgtable-book3s64.c b/arch/powerpc/mm/pgtable-book3s64.c
index b798ff674fab..5fcb3dd74c13 100644
--- a/arch/powerpc/mm/pgtable-book3s64.c
+++ b/arch/powerpc/mm/pgtable-book3s64.c
@@ -8,6 +8,8 @@
  */
 
 #include <linux/sched.h>
+#include <linux/mm_types.h>
+
 #include <asm/pgalloc.h>
 #include <asm/tlb.h>
 
diff --git a/arch/powerpc/mm/pgtable-hash64.c b/arch/powerpc/mm/pgtable-hash64.c
index c23e286a6b8f..8b85a14b08ea 100644
--- a/arch/powerpc/mm/pgtable-hash64.c
+++ b/arch/powerpc/mm/pgtable-hash64.c
@@ -10,6 +10,8 @@
  */
 
 #include <linux/sched.h>
+#include <linux/mm_types.h>
+
 #include <asm/pgalloc.h>
 #include <asm/tlb.h>
 
diff --git a/arch/powerpc/mm/pgtable-radix.c b/arch/powerpc/mm/pgtable-radix.c
index feeda90cd06d..2a590a98e652 100644
--- a/arch/powerpc/mm/pgtable-radix.c
+++ b/arch/powerpc/mm/pgtable-radix.c
@@ -8,7 +8,7 @@
  * as published by the Free Software Foundation; either version
  * 2 of the License, or (at your option) any later version.
  */
-#include <linux/sched.h>
+#include <linux/sched/mm.h>
 #include <linux/memblock.h>
 #include <linux/of_fdt.h>
 
diff --git a/arch/powerpc/mm/slb.c b/arch/powerpc/mm/slb.c
index 48fc28bab544..5e01b2ece1d0 100644
--- a/arch/powerpc/mm/slb.c
+++ b/arch/powerpc/mm/slb.c
@@ -22,6 +22,8 @@
 #include <asm/cacheflush.h>
 #include <asm/smp.h>
 #include <linux/compiler.h>
+#include <linux/mm_types.h>
+
 #include <asm/udbg.h>
 #include <asm/code-patching.h>
 
diff --git a/arch/s390/include/asm/elf.h b/arch/s390/include/asm/elf.h
index 83aaefed2a7b..1d48880b3cc1 100644
--- a/arch/s390/include/asm/elf.h
+++ b/arch/s390/include/asm/elf.h
@@ -132,7 +132,7 @@ typedef s390_fp_regs compat_elf_fpregset_t;
 typedef s390_compat_regs compat_elf_gregset_t;
 
 #include <linux/compat.h>
-#include <linux/sched.h>	/* for task_struct */
+#include <linux/sched/mm.h>	/* for task_struct */
 #include <asm/mmu_context.h>
 
 #include <asm/vdso.h>
diff --git a/arch/s390/include/asm/mmu_context.h b/arch/s390/include/asm/mmu_context.h
index 9b828c073176..6e31d87fb669 100644
--- a/arch/s390/include/asm/mmu_context.h
+++ b/arch/s390/include/asm/mmu_context.h
@@ -9,6 +9,7 @@
 
 #include <asm/pgalloc.h>
 #include <linux/uaccess.h>
+#include <linux/mm_types.h>
 #include <asm/tlbflush.h>
 #include <asm/ctl_reg.h>
 
diff --git a/arch/s390/kernel/processor.c b/arch/s390/kernel/processor.c
index bc2b60dcb178..bf7854523831 100644
--- a/arch/s390/kernel/processor.c
+++ b/arch/s390/kernel/processor.c
@@ -10,6 +10,7 @@
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/seq_file.h>
+#include <linux/mm_types.h>
 #include <linux/delay.h>
 #include <linux/cpu.h>
 #include <asm/diag.h>
diff --git a/arch/s390/kvm/gaccess.c b/arch/s390/kvm/gaccess.c
index 4492c9363178..d55c829a5944 100644
--- a/arch/s390/kvm/gaccess.c
+++ b/arch/s390/kvm/gaccess.c
@@ -6,7 +6,9 @@
  */
 
 #include <linux/vmalloc.h>
+#include <linux/mm_types.h>
 #include <linux/err.h>
+
 #include <asm/pgtable.h>
 #include <asm/gmap.h>
 #include "kvm-s390.h"
diff --git a/arch/s390/kvm/priv.c b/arch/s390/kvm/priv.c
index fb4b494cde9b..64b6a309f2c4 100644
--- a/arch/s390/kvm/priv.c
+++ b/arch/s390/kvm/priv.c
@@ -15,6 +15,8 @@
 #include <linux/gfp.h>
 #include <linux/errno.h>
 #include <linux/compat.h>
+#include <linux/mm_types.h>
+
 #include <asm/asm-offsets.h>
 #include <asm/facility.h>
 #include <asm/current.h>
diff --git a/arch/score/include/asm/mmu_context.h b/arch/score/include/asm/mmu_context.h
index 2644577c96e8..073f95d350de 100644
--- a/arch/score/include/asm/mmu_context.h
+++ b/arch/score/include/asm/mmu_context.h
@@ -3,7 +3,9 @@
 
 #include <linux/errno.h>
 #include <linux/sched.h>
+#include <linux/mm_types.h>
 #include <linux/slab.h>
+
 #include <asm-generic/mm_hooks.h>
 
 #include <asm/cacheflush.h>
diff --git a/arch/score/kernel/traps.c b/arch/score/kernel/traps.c
index 8a54d320fb41..fe68de6c746c 100644
--- a/arch/score/kernel/traps.c
+++ b/arch/score/kernel/traps.c
@@ -26,6 +26,7 @@
 #include <linux/extable.h>
 #include <linux/sched/signal.h>
 #include <linux/sched/debug.h>
+#include <linux/mm_types.h>
 
 #include <asm/cacheflush.h>
 #include <asm/irq.h>
diff --git a/arch/sh/include/asm/mmu_context.h b/arch/sh/include/asm/mmu_context.h
index 35ffdd081d26..eb6ac3c10c44 100644
--- a/arch/sh/include/asm/mmu_context.h
+++ b/arch/sh/include/asm/mmu_context.h
@@ -11,6 +11,8 @@
 #include <cpu/mmu_context.h>
 #include <asm/tlbflush.h>
 #include <linux/uaccess.h>
+#include <linux/mm_types.h>
+
 #include <asm/io.h>
 #include <asm-generic/mm_hooks.h>
 
diff --git a/arch/sparc/include/asm/mmu_context_64.h b/arch/sparc/include/asm/mmu_context_64.h
index d0317993e947..22fede6eba11 100644
--- a/arch/sparc/include/asm/mmu_context_64.h
+++ b/arch/sparc/include/asm/mmu_context_64.h
@@ -6,6 +6,8 @@
 #ifndef __ASSEMBLY__
 
 #include <linux/spinlock.h>
+#include <linux/mm_types.h>
+
 #include <asm/spitfire.h>
 #include <asm-generic/mm_hooks.h>
 
diff --git a/arch/sparc/include/asm/pgtable_64.h b/arch/sparc/include/asm/pgtable_64.h
index 7932a4a37817..56e49c8f770d 100644
--- a/arch/sparc/include/asm/pgtable_64.h
+++ b/arch/sparc/include/asm/pgtable_64.h
@@ -878,6 +878,9 @@ static inline unsigned long pud_pfn(pud_t pud)
 #define pte_offset_map			pte_index
 #define pte_unmap(pte)			do { } while (0)
 
+/* We cannot include <linux/mm_types.h> at this point yet: */
+extern struct mm_struct init_mm;
+
 /* Actual page table PTE updates.  */
 void tlb_batch_add(struct mm_struct *mm, unsigned long vaddr,
 		   pte_t *ptep, pte_t orig, int fullmm,
diff --git a/arch/sparc/kernel/asm-offsets.c b/arch/sparc/kernel/asm-offsets.c
index f76389a32342..3f09e1c83f58 100644
--- a/arch/sparc/kernel/asm-offsets.c
+++ b/arch/sparc/kernel/asm-offsets.c
@@ -11,6 +11,7 @@
  */
 
 #include <linux/sched.h>
+#include <linux/mm_types.h>
 // #include <linux/mm.h>
 #include <linux/kbuild.h>
 
diff --git a/arch/sparc/kernel/traps_32.c b/arch/sparc/kernel/traps_32.c
index 26740a2f285d..2de72a49308a 100644
--- a/arch/sparc/kernel/traps_32.c
+++ b/arch/sparc/kernel/traps_32.c
@@ -11,6 +11,7 @@
 
 #include <linux/sched.h>  /* for jiffies */
 #include <linux/sched/debug.h>
+#include <linux/mm_types.h>
 #include <linux/kernel.h>
 #include <linux/signal.h>
 #include <linux/smp.h>
diff --git a/arch/sparc/mm/tsb.c b/arch/sparc/mm/tsb.c
index 23479c3d39f0..0a04811f06b7 100644
--- a/arch/sparc/mm/tsb.c
+++ b/arch/sparc/mm/tsb.c
@@ -6,6 +6,8 @@
 #include <linux/kernel.h>
 #include <linux/preempt.h>
 #include <linux/slab.h>
+#include <linux/mm_types.h>
+
 #include <asm/page.h>
 #include <asm/pgtable.h>
 #include <asm/mmu_context.h>
diff --git a/arch/tile/include/asm/mmu_context.h b/arch/tile/include/asm/mmu_context.h
index f67753db1f78..45a4b4c424cf 100644
--- a/arch/tile/include/asm/mmu_context.h
+++ b/arch/tile/include/asm/mmu_context.h
@@ -16,6 +16,8 @@
 #define _ASM_TILE_MMU_CONTEXT_H
 
 #include <linux/smp.h>
+#include <linux/mm_types.h>
+
 #include <asm/setup.h>
 #include <asm/page.h>
 #include <asm/pgalloc.h>
diff --git a/arch/um/include/asm/mmu_context.h b/arch/um/include/asm/mmu_context.h
index 1a60e1328e2f..94ac2739918c 100644
--- a/arch/um/include/asm/mmu_context.h
+++ b/arch/um/include/asm/mmu_context.h
@@ -7,6 +7,8 @@
 #define __UM_MMU_CONTEXT_H
 
 #include <linux/sched.h>
+#include <linux/mm_types.h>
+
 #include <asm/mmu.h>
 
 extern void uml_setup_stubs(struct mm_struct *mm);
diff --git a/arch/um/kernel/exec.c b/arch/um/kernel/exec.c
index 31968677a0d0..a43d42bf0a86 100644
--- a/arch/um/kernel/exec.c
+++ b/arch/um/kernel/exec.c
@@ -7,7 +7,7 @@
 #include <linux/module.h>
 #include <linux/fs.h>
 #include <linux/ptrace.h>
-#include <linux/sched.h>
+#include <linux/sched/mm.h>
 #include <linux/sched/task.h>
 #include <linux/sched/task_stack.h>
 #include <linux/slab.h>
diff --git a/arch/um/kernel/reboot.c b/arch/um/kernel/reboot.c
index 0bc921cee0b1..71f3e9217cf2 100644
--- a/arch/um/kernel/reboot.c
+++ b/arch/um/kernel/reboot.c
@@ -5,6 +5,7 @@
 
 #include <linux/sched/signal.h>
 #include <linux/sched/task.h>
+#include <linux/sched/mm.h>
 #include <linux/spinlock.h>
 #include <linux/slab.h>
 #include <linux/oom.h>
diff --git a/arch/um/kernel/skas/process.c b/arch/um/kernel/skas/process.c
index ddecf326dab2..3a952a4f7965 100644
--- a/arch/um/kernel/skas/process.c
+++ b/arch/um/kernel/skas/process.c
@@ -4,8 +4,9 @@
  */
 
 #include <linux/init.h>
-#include <linux/sched.h>
+#include <linux/sched/mm.h>
 #include <linux/sched/task_stack.h>
+
 #include <as-layout.h>
 #include <kern.h>
 #include <os.h>
diff --git a/arch/x86/entry/vsyscall/vsyscall_64.c b/arch/x86/entry/vsyscall/vsyscall_64.c
index df91fb393a01..ce1d7534fa53 100644
--- a/arch/x86/entry/vsyscall/vsyscall_64.c
+++ b/arch/x86/entry/vsyscall/vsyscall_64.c
@@ -28,6 +28,7 @@
 #include <linux/kernel.h>
 #include <linux/timer.h>
 #include <linux/sched/signal.h>
+#include <linux/mm_types.h>
 #include <linux/syscalls.h>
 #include <linux/ratelimit.h>
 
diff --git a/arch/x86/events/core.c b/arch/x86/events/core.c
index 2ecc0e97772b..349d4d17aa7f 100644
--- a/arch/x86/events/core.c
+++ b/arch/x86/events/core.c
@@ -20,7 +20,7 @@
 #include <linux/export.h>
 #include <linux/init.h>
 #include <linux/kdebug.h>
-#include <linux/sched.h>
+#include <linux/sched/mm.h>
 #include <linux/sched/clock.h>
 #include <linux/uaccess.h>
 #include <linux/slab.h>
diff --git a/arch/x86/include/asm/a.out-core.h b/arch/x86/include/asm/a.out-core.h
index 7a15588e45d4..7d3ece8bfb61 100644
--- a/arch/x86/include/asm/a.out-core.h
+++ b/arch/x86/include/asm/a.out-core.h
@@ -17,6 +17,8 @@
 
 #include <linux/user.h>
 #include <linux/elfcore.h>
+#include <linux/mm_types.h>
+
 #include <asm/debugreg.h>
 
 /*
diff --git a/arch/x86/include/asm/mpx.h b/arch/x86/include/asm/mpx.h
index 0b416d4cf73b..a0d662be4c5b 100644
--- a/arch/x86/include/asm/mpx.h
+++ b/arch/x86/include/asm/mpx.h
@@ -2,6 +2,8 @@
 #define _ASM_X86_MPX_H
 
 #include <linux/types.h>
+#include <linux/mm_types.h>
+
 #include <asm/ptrace.h>
 #include <asm/insn.h>
 
diff --git a/arch/x86/mm/mpx.c b/arch/x86/mm/mpx.c
index c98079684bdb..5126dfd52b18 100644
--- a/arch/x86/mm/mpx.c
+++ b/arch/x86/mm/mpx.c
@@ -7,6 +7,7 @@
  */
 #include <linux/kernel.h>
 #include <linux/slab.h>
+#include <linux/mm_types.h>
 #include <linux/syscalls.h>
 #include <linux/sched/sysctl.h>
 
diff --git a/arch/x86/um/syscalls_64.c b/arch/x86/um/syscalls_64.c
index e6552275320b..10d907098c26 100644
--- a/arch/x86/um/syscalls_64.c
+++ b/arch/x86/um/syscalls_64.c
@@ -6,6 +6,7 @@
  */
 
 #include <linux/sched.h>
+#include <linux/sched/mm.h>
 #include <linux/uaccess.h>
 #include <asm/prctl.h> /* XXX This should get the constants from libc */
 #include <os.h>
diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c
index f6740b5b1738..37cb5aad71de 100644
--- a/arch/x86/xen/mmu.c
+++ b/arch/x86/xen/mmu.c
@@ -38,7 +38,7 @@
  *
  * Jeremy Fitzhardinge <jeremy@xensource.com>, XenSource Inc, 2007
  */
-#include <linux/sched.h>
+#include <linux/sched/mm.h>
 #include <linux/highmem.h>
 #include <linux/debugfs.h>
 #include <linux/bug.h>
diff --git a/arch/xtensa/include/asm/mmu_context.h b/arch/xtensa/include/asm/mmu_context.h
index 04c8ebdc4517..f7e186dfc4e4 100644
--- a/arch/xtensa/include/asm/mmu_context.h
+++ b/arch/xtensa/include/asm/mmu_context.h
@@ -17,6 +17,7 @@
 
 #include <linux/stringify.h>
 #include <linux/sched.h>
+#include <linux/mm_types.h>
 
 #include <asm/vectors.h>
 
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c
index d83de985e88c..6acc4313363e 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c
@@ -23,6 +23,8 @@
 
 #include <linux/printk.h>
 #include <linux/slab.h>
+#include <linux/mm_types.h>
+
 #include "kfd_priv.h"
 #include "kfd_mqd_manager.h"
 #include "cik_regs.h"
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c
index fa32c32fa1c2..a9b9882a9a77 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c
@@ -23,6 +23,8 @@
 
 #include <linux/printk.h>
 #include <linux/slab.h>
+#include <linux/mm_types.h>
+
 #include "kfd_priv.h"
 #include "kfd_mqd_manager.h"
 #include "vi_structs.h"
diff --git a/drivers/infiniband/hw/cxgb3/iwch_provider.c b/drivers/infiniband/hw/cxgb3/iwch_provider.c
index 318ec5267bdf..86ecd3ea6a4b 100644
--- a/drivers/infiniband/hw/cxgb3/iwch_provider.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_provider.c
@@ -37,7 +37,7 @@
 #include <linux/delay.h>
 #include <linux/errno.h>
 #include <linux/list.h>
-#include <linux/sched.h>
+#include <linux/sched/mm.h>
 #include <linux/spinlock.h>
 #include <linux/ethtool.h>
 #include <linux/rtnetlink.h>
diff --git a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h
index d19662f635b1..5846c47c8d55 100644
--- a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h
+++ b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h
@@ -37,7 +37,7 @@
 #include <linux/idr.h>
 #include <linux/completion.h>
 #include <linux/netdevice.h>
-#include <linux/sched.h>
+#include <linux/sched/mm.h>
 #include <linux/pci.h>
 #include <linux/dma-mapping.h>
 #include <linux/inet.h>
diff --git a/drivers/media/v4l2-core/videobuf-dma-sg.c b/drivers/media/v4l2-core/videobuf-dma-sg.c
index 36bd904946bd..0b5c43f7e020 100644
--- a/drivers/media/v4l2-core/videobuf-dma-sg.c
+++ b/drivers/media/v4l2-core/videobuf-dma-sg.c
@@ -21,7 +21,7 @@
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
-#include <linux/sched.h>
+#include <linux/sched/mm.h>
 #include <linux/slab.h>
 #include <linux/interrupt.h>
 
diff --git a/fs/binfmt_misc.c b/fs/binfmt_misc.c
index 9b4688ab1d8e..bee1a36bc2ec 100644
--- a/fs/binfmt_misc.c
+++ b/fs/binfmt_misc.c
@@ -12,7 +12,7 @@
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/init.h>
-#include <linux/sched.h>
+#include <linux/sched/mm.h>
 #include <linux/magic.h>
 #include <linux/binfmts.h>
 #include <linux/slab.h>
diff --git a/fs/kernfs/file.c b/fs/kernfs/file.c
index 35043a8c4529..8e4dc7ab584c 100644
--- a/fs/kernfs/file.c
+++ b/fs/kernfs/file.c
@@ -13,7 +13,7 @@
 #include <linux/slab.h>
 #include <linux/poll.h>
 #include <linux/pagemap.h>
-#include <linux/sched.h>
+#include <linux/sched/mm.h>
 #include <linux/fsnotify.h>
 
 #include "kernfs-internal.h"
diff --git a/include/drm/drm_mm.h b/include/drm/drm_mm.h
index d81b0ba9921f..2ef16bf25826 100644
--- a/include/drm/drm_mm.h
+++ b/include/drm/drm_mm.h
@@ -40,6 +40,7 @@
 #include <linux/bug.h>
 #include <linux/rbtree.h>
 #include <linux/kernel.h>
+#include <linux/mm_types.h>
 #include <linux/list.h>
 #include <linux/spinlock.h>
 #ifdef CONFIG_DRM_DEBUG_MM
diff --git a/include/linux/init_task.h b/include/linux/init_task.h
index 452c9799318c..f6841c19c913 100644
--- a/include/linux/init_task.h
+++ b/include/linux/init_task.h
@@ -15,6 +15,7 @@
 #include <linux/sched/autogroup.h>
 #include <net/net_namespace.h>
 #include <linux/sched/rt.h>
+#include <linux/mm_types.h>
 
 #include <asm/thread_info.h>
 
diff --git a/include/linux/sched/mm.h b/include/linux/sched/mm.h
index 1cf7941bb946..d32e3932b2e3 100644
--- a/include/linux/sched/mm.h
+++ b/include/linux/sched/mm.h
@@ -2,6 +2,7 @@
 #define _LINUX_SCHED_MM_H
 
 #include <linux/sched.h>
+#include <linux/mm_types.h>
 #include <linux/gfp.h>
 
 #endif /* _LINUX_SCHED_MM_H */
diff --git a/kernel/sched/debug.c b/kernel/sched/debug.c
index 109adc0e9cb9..e865d8bfb881 100644
--- a/kernel/sched/debug.c
+++ b/kernel/sched/debug.c
@@ -11,7 +11,7 @@
  */
 
 #include <linux/proc_fs.h>
-#include <linux/sched.h>
+#include <linux/sched/mm.h>
 #include <linux/seq_file.h>
 #include <linux/kallsyms.h>
 #include <linux/utsname.h>
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index 11e0ab57748a..3e88b35ac157 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -20,7 +20,7 @@
  *  Copyright (C) 2007 Red Hat, Inc., Peter Zijlstra
  */
 
-#include <linux/sched.h>
+#include <linux/sched/mm.h>
 #include <linux/sched/topology.h>
 
 #include <linux/latencytop.h>
diff --git a/kernel/signal.c b/kernel/signal.c
index e6d470a5f75a..2008aa999976 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -13,7 +13,7 @@
 #include <linux/slab.h>
 #include <linux/export.h>
 #include <linux/init.h>
-#include <linux/sched.h>
+#include <linux/sched/mm.h>
 #include <linux/sched/user.h>
 #include <linux/sched/debug.h>
 #include <linux/sched/task.h>
diff --git a/lib/is_single_threaded.c b/lib/is_single_threaded.c
index 9745cfffcb69..8d4678edcc0e 100644
--- a/lib/is_single_threaded.c
+++ b/lib/is_single_threaded.c
@@ -10,6 +10,7 @@
  * 2 of the Licence, or (at your option) any later version.
  */
 #include <linux/sched/signal.h>
+#include <linux/sched/mm.h>
 
 /*
  * Returns true if the task does not share ->mm with another thread/process.
-- 
cgit