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authorIngo Molnar <mingo@kernel.org>2017-02-04 00:16:44 +0100
committerIngo Molnar <mingo@kernel.org>2017-03-02 08:42:37 +0100
commit589ee62844e042b0b7d19ef57fb4cff77f3ca294 (patch)
tree42b67b3ff30a557f5eddb3f26f963483f812d3a5 /arch
parent2e58f173ab89b29a1373088b8727133dbf7322b0 (diff)
downloadlwn-589ee62844e042b0b7d19ef57fb4cff77f3ca294.tar.gz
lwn-589ee62844e042b0b7d19ef57fb4cff77f3ca294.zip
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>
Diffstat (limited to 'arch')
-rw-r--r--arch/alpha/include/asm/a.out-core.h1
-rw-r--r--arch/alpha/include/asm/mmu_context.h2
-rw-r--r--arch/arc/mm/tlb.c2
-rw-r--r--arch/arm/include/asm/mmu_context.h2
-rw-r--r--arch/arm/include/asm/tlbflush.h7
-rw-r--r--arch/arm/kernel/suspend.c1
-rw-r--r--arch/arm/kernel/swp_emulate.c1
-rw-r--r--arch/arm/mm/idmap.c1
-rw-r--r--arch/arm64/include/asm/mmu_context.h1
-rw-r--r--arch/arm64/kernel/traps.c1
-rw-r--r--arch/avr32/include/asm/mmu_context.h2
-rw-r--r--arch/blackfin/include/asm/mmu_context.h2
-rw-r--r--arch/blackfin/kernel/flat.c1
-rw-r--r--arch/blackfin/kernel/process.c1
-rw-r--r--arch/blackfin/mm/sram-alloc.c2
-rw-r--r--arch/cris/arch-v10/mm/tlb.c2
-rw-r--r--arch/cris/arch-v32/mm/tlb.c1
-rw-r--r--arch/cris/include/asm/pgtable.h2
-rw-r--r--arch/cris/mm/tlb.c2
-rw-r--r--arch/h8300/kernel/traps.c1
-rw-r--r--arch/hexagon/include/asm/mmu_context.h2
-rw-r--r--arch/hexagon/kernel/smp.c1
-rw-r--r--arch/ia64/include/asm/mmu_context.h1
-rw-r--r--arch/ia64/include/asm/pgtable.h2
-rw-r--r--arch/ia64/sn/kernel/sn2/sn2_smp.c1
-rw-r--r--arch/m32r/include/asm/mmu_context.h2
-rw-r--r--arch/m68k/include/asm/a.out-core.h1
-rw-r--r--arch/m68k/include/asm/mmu_context.h1
-rw-r--r--arch/metag/include/asm/mmu_context.h1
-rw-r--r--arch/microblaze/include/asm/mmu_context_mm.h2
-rw-r--r--arch/microblaze/mm/pgtable.c1
-rw-r--r--arch/mips/include/asm/elf.h2
-rw-r--r--arch/mips/include/asm/mmu_context.h2
-rw-r--r--arch/mips/kernel/smp.c2
-rw-r--r--arch/mips/math-emu/dsemul.c1
-rw-r--r--arch/mips/mm/ioremap.c1
-rw-r--r--arch/mn10300/include/asm/mmu_context.h2
-rw-r--r--arch/mn10300/kernel/smp.c2
-rw-r--r--arch/mn10300/mm/tlb-smp.c2
-rw-r--r--arch/nios2/include/asm/mmu_context.h2
-rw-r--r--arch/nios2/kernel/process.c1
-rw-r--r--arch/powerpc/kernel/io-workarounds.c2
-rw-r--r--arch/powerpc/kvm/e500_mmu_host.c2
-rw-r--r--arch/powerpc/lib/feature-fixups.c1
-rw-r--r--arch/powerpc/mm/hash_utils_64.c2
-rw-r--r--arch/powerpc/mm/pgtable-book3s64.c2
-rw-r--r--arch/powerpc/mm/pgtable-hash64.c2
-rw-r--r--arch/powerpc/mm/pgtable-radix.c2
-rw-r--r--arch/powerpc/mm/slb.c2
-rw-r--r--arch/s390/include/asm/elf.h2
-rw-r--r--arch/s390/include/asm/mmu_context.h1
-rw-r--r--arch/s390/kernel/processor.c1
-rw-r--r--arch/s390/kvm/gaccess.c2
-rw-r--r--arch/s390/kvm/priv.c2
-rw-r--r--arch/score/include/asm/mmu_context.h2
-rw-r--r--arch/score/kernel/traps.c1
-rw-r--r--arch/sh/include/asm/mmu_context.h2
-rw-r--r--arch/sparc/include/asm/mmu_context_64.h2
-rw-r--r--arch/sparc/include/asm/pgtable_64.h3
-rw-r--r--arch/sparc/kernel/asm-offsets.c1
-rw-r--r--arch/sparc/kernel/traps_32.c1
-rw-r--r--arch/sparc/mm/tsb.c2
-rw-r--r--arch/tile/include/asm/mmu_context.h2
-rw-r--r--arch/um/include/asm/mmu_context.h2
-rw-r--r--arch/um/kernel/exec.c2
-rw-r--r--arch/um/kernel/reboot.c1
-rw-r--r--arch/um/kernel/skas/process.c3
-rw-r--r--arch/x86/entry/vsyscall/vsyscall_64.c1
-rw-r--r--arch/x86/events/core.c2
-rw-r--r--arch/x86/include/asm/a.out-core.h2
-rw-r--r--arch/x86/include/asm/mpx.h2
-rw-r--r--arch/x86/mm/mpx.c1
-rw-r--r--arch/x86/um/syscalls_64.c1
-rw-r--r--arch/x86/xen/mmu.c2
-rw-r--r--arch/xtensa/include/asm/mmu_context.h1
75 files changed, 109 insertions, 17 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>