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68e21be2916b359fd8afb536c1911dc014cfd03e
linux/arch/x86/kernel
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Ingo Molnar 68e21be291 sched/headers: Move task->mm handling methods to <linux/sched/mm.h> 
Move the following task->mm helper APIs into a new header file,
<linux/sched/mm.h>, to further reduce the size and complexity
of <linux/sched.h>.

Here are how the APIs are used in various kernel files:

  # mm_alloc():
  arch/arm/mach-rpc/ecard.c
  fs/exec.c
  include/linux/sched/mm.h
  kernel/fork.c

  # __mmdrop():
  arch/arc/include/asm/mmu_context.h
  include/linux/sched/mm.h
  kernel/fork.c

  # mmdrop():
  arch/arm/mach-rpc/ecard.c
  arch/m68k/sun3/mmu_emu.c
  arch/x86/mm/tlb.c
  drivers/gpu/drm/amd/amdkfd/kfd_process.c
  drivers/gpu/drm/i915/i915_gem_userptr.c
  drivers/infiniband/hw/hfi1/file_ops.c
  drivers/vfio/vfio_iommu_spapr_tce.c
  fs/exec.c
  fs/proc/base.c
  fs/proc/task_mmu.c
  fs/proc/task_nommu.c
  fs/userfaultfd.c
  include/linux/mmu_notifier.h
  include/linux/sched/mm.h
  kernel/fork.c
  kernel/futex.c
  kernel/sched/core.c
  mm/khugepaged.c
  mm/ksm.c
  mm/mmu_context.c
  mm/mmu_notifier.c
  mm/oom_kill.c
  virt/kvm/kvm_main.c

  # mmdrop_async_fn():
  include/linux/sched/mm.h

  # mmdrop_async():
  include/linux/sched/mm.h
  kernel/fork.c

  # mmget_not_zero():
  fs/userfaultfd.c
  include/linux/sched/mm.h
  mm/oom_kill.c

  # mmput():
  arch/arc/include/asm/mmu_context.h
  arch/arc/kernel/troubleshoot.c
  arch/frv/mm/mmu-context.c
  arch/powerpc/platforms/cell/spufs/context.c
  arch/sparc/include/asm/mmu_context_32.h
  drivers/android/binder.c
  drivers/gpu/drm/etnaviv/etnaviv_gem.c
  drivers/gpu/drm/i915/i915_gem_userptr.c
  drivers/infiniband/core/umem.c
  drivers/infiniband/core/umem_odp.c
  drivers/infiniband/core/uverbs_main.c
  drivers/infiniband/hw/mlx4/main.c
  drivers/infiniband/hw/mlx5/main.c
  drivers/infiniband/hw/usnic/usnic_uiom.c
  drivers/iommu/amd_iommu_v2.c
  drivers/iommu/intel-svm.c
  drivers/lguest/lguest_user.c
  drivers/misc/cxl/fault.c
  drivers/misc/mic/scif/scif_rma.c
  drivers/oprofile/buffer_sync.c
  drivers/vfio/vfio_iommu_type1.c
  drivers/vhost/vhost.c
  drivers/xen/gntdev.c
  fs/exec.c
  fs/proc/array.c
  fs/proc/base.c
  fs/proc/task_mmu.c
  fs/proc/task_nommu.c
  fs/userfaultfd.c
  include/linux/sched/mm.h
  kernel/cpuset.c
  kernel/events/core.c
  kernel/events/uprobes.c
  kernel/exit.c
  kernel/fork.c
  kernel/ptrace.c
  kernel/sys.c
  kernel/trace/trace_output.c
  kernel/tsacct.c
  mm/memcontrol.c
  mm/memory.c
  mm/mempolicy.c
  mm/migrate.c
  mm/mmu_notifier.c
  mm/nommu.c
  mm/oom_kill.c
  mm/process_vm_access.c
  mm/rmap.c
  mm/swapfile.c
  mm/util.c
  virt/kvm/async_pf.c

  # mmput_async():
  include/linux/sched/mm.h
  kernel/fork.c
  mm/oom_kill.c

  # get_task_mm():
  arch/arc/kernel/troubleshoot.c
  arch/powerpc/platforms/cell/spufs/context.c
  drivers/android/binder.c
  drivers/gpu/drm/etnaviv/etnaviv_gem.c
  drivers/infiniband/core/umem.c
  drivers/infiniband/core/umem_odp.c
  drivers/infiniband/hw/mlx4/main.c
  drivers/infiniband/hw/mlx5/main.c
  drivers/infiniband/hw/usnic/usnic_uiom.c
  drivers/iommu/amd_iommu_v2.c
  drivers/iommu/intel-svm.c
  drivers/lguest/lguest_user.c
  drivers/misc/cxl/fault.c
  drivers/misc/mic/scif/scif_rma.c
  drivers/oprofile/buffer_sync.c
  drivers/vfio/vfio_iommu_type1.c
  drivers/vhost/vhost.c
  drivers/xen/gntdev.c
  fs/proc/array.c
  fs/proc/base.c
  fs/proc/task_mmu.c
  include/linux/sched/mm.h
  kernel/cpuset.c
  kernel/events/core.c
  kernel/exit.c
  kernel/fork.c
  kernel/ptrace.c
  kernel/sys.c
  kernel/trace/trace_output.c
  kernel/tsacct.c
  mm/memcontrol.c
  mm/memory.c
  mm/mempolicy.c
  mm/migrate.c
  mm/mmu_notifier.c
  mm/nommu.c
  mm/util.c

  # mm_access():
  fs/proc/base.c
  include/linux/sched/mm.h
  kernel/fork.c
  mm/process_vm_access.c

  # mm_release():
  arch/arc/include/asm/mmu_context.h
  fs/exec.c
  include/linux/sched/mm.h
  include/uapi/linux/sched.h
  kernel/exit.c
  kernel/fork.c

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>
2017-03-03 01:43:28 +01:00
..
acpi
Merge tag 'acpi-4.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
2017-02-20 17:55:15 -08:00
apic
Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-02-28 11:46:00 -08:00
cpu
sched/headers: Move task->mm handling methods to <linux/sched/mm.h>
2017-03-03 01:43:28 +01:00
fpu
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/task_stack.h>
2017-03-02 08:42:36 +01:00
kprobes
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/debug.h>
2017-03-02 08:42:34 +01:00
.gitignore
…
alternative.c
x86/alternatives: Do not use sync_core() to serialize I$
2016-12-20 09:36:42 +01:00
amd_gart_64.c
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/debug.h>
2017-03-02 08:42:34 +01:00
amd_nb.c
x86/amd_nb: Add SMN and Indirect Data Fabric access for AMD Fam17h
2016-11-16 20:46:38 +01:00
apb_timer.c
Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2016-12-25 14:30:04 -08:00
aperture_64.c
…
apm_32.c
sched/headers: Prepare to move cputime functionality from <linux/sched.h> into <linux/sched/cputime.h>
2017-03-02 08:42:39 +01:00
asm-offsets_32.c
sched/x86: Rewrite the switch_to() code
2016-08-24 12:31:41 +02:00
asm-offsets_64.c
x86/kvm: Provide optimized version of vcpu_is_preempted() for x86-64
2017-02-21 12:48:35 +01:00
asm-offsets.c
efi: Get and store the secure boot status
2017-02-07 10:42:10 +01:00
audit_64.c
…
bootflag.c
…
check.c
…
cpuid.c
Merge branch 'smp-hotplug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2016-12-12 19:25:04 -08:00
crash_dump_32.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
crash_dump_64.c
…
crash.c
kexec_file: Change kexec_add_buffer to take kexec_buf as argument.
2016-11-30 23:14:59 +11:00
devicetree.c
…
doublefault.c
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/debug.h>
2017-03-02 08:42:34 +01:00
dumpstack_32.c
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/debug.h>
2017-03-02 08:42:34 +01:00
dumpstack_64.c
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/debug.h>
2017-03-02 08:42:34 +01:00
dumpstack.c
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/task_stack.h>
2017-03-02 08:42:36 +01:00
e820.c
x86/e820/32: Fix e820_search_gap() error handling on x86-32
2017-01-12 09:40:06 +01:00
early_printk.c
…
early-quirks.c
Merge tag 'drm-for-v4.9' of git://people.freedesktop.org/~airlied/linux
2016-10-11 18:12:22 -07:00
ebda.c
x86/boot: Simplify EBDA-vs-BIOS reservation logic
2016-07-22 11:46:01 +02:00
espfix_64.c
…
ftrace.c
ftrace/x86: Implement HAVE_FUNCTION_GRAPH_RET_ADDR_PTR
2016-08-24 12:15:15 +02:00
head32.c
x86/boot/32: Convert the 32-bit pgtable setup code from assembly to C
2017-01-06 08:39:26 +01:00
head64.c
x86/boot: Run reserve_bios_regions() after we initialize the memory map
2016-08-11 11:14:59 +02:00
head_32.S
x86/boot/32: Convert the 32-bit pgtable setup code from assembly to C
2017-01-06 08:39:26 +01:00
head_64.S
x86/boot/64: Push correct start_cpu() return address
2016-12-14 08:48:05 +01:00
hpet.c
x86/irq: Make irq activate operations symmetric
2017-01-31 20:22:18 +01:00
hw_breakpoint.c
x86/kernel: Audit and remove any unnecessary uses of module.h
2016-07-14 15:06:41 +02:00
i8237.c
…
i8253.c
x86/kernel: Audit and remove any unnecessary uses of module.h
2016-07-14 15:06:41 +02:00
i8259.c
…
io_delay.c
x86/kernel: Audit and remove any unnecessary uses of module.h
2016-07-14 15:06:41 +02:00
ioport.c
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/task_stack.h>
2017-03-02 08:42:36 +01:00
irq_32.c
x86/kernel: Audit and remove any unnecessary uses of module.h
2016-07-14 15:06:41 +02:00
irq_64.c
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/task_stack.h>
2017-03-02 08:42:36 +01:00
irq_work.c
x86/irq, trace: Add __irq_entry annotation to x86's platform IRQ handlers
2017-01-05 08:58:49 +01:00
irq.c
x86/irq, trace: Add __irq_entry annotation to x86's platform IRQ handlers
2017-01-05 08:58:49 +01:00
irqinit.c
…
itmt.c
sched/x86: Remove unnecessary TBM3 check to update topology
2017-01-19 08:42:37 +01:00
jump_label.c
locking/jump_labels: Update bug_at() boot message
2017-01-12 09:43:07 +01:00
kdebugfs.c
x86/kernel: Audit and remove any unnecessary uses of module.h
2016-07-14 15:06:41 +02:00
kexec-bzimage64.c
kexec_file: Change kexec_add_buffer to take kexec_buf as argument.
2016-11-30 23:14:59 +11:00
kgdb.c
sched/x86: Add 'struct inactive_task_frame' to better document the sleeping task stack frame
2016-08-24 12:27:41 +02:00
ksysfs.c
x86: Apply more __ro_after_init and const
2016-08-10 14:55:05 +02:00
kvm.c
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
2017-02-22 18:22:53 -08:00
kvmclock.c
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/clock.h>
2017-03-02 08:42:27 +01:00
ldt.c
Merge branch 'akpm' (patches from Andrew)
2016-12-12 20:50:02 -08:00
livepatch.c
livepatch/x86: apply alternatives and paravirt patches after relocations
2016-08-18 23:41:55 +02:00
machine_kexec_32.c
…
machine_kexec_64.c
kexec: export the value of phys_base instead of symbol address
2016-12-14 16:04:07 -08:00
Makefile
mm: add arch-independent testcases for RODATA
2017-02-27 18:43:48 -08:00
mcount_64.S
x86: Fix export for mcount and __fentry__
2016-10-26 12:38:17 +02:00
mmconf-fam10h_64.c
…
module.c
…
mpparse.c
x86/mm/numa: Open code function early_get_boot_cpu_id()
2016-08-15 08:51:54 +02:00
msr.c
x86/msr: Remove bogus cleanup from the error path
2016-12-25 10:47:41 +01:00
nmi_selftest.c
…
nmi.c
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/debug.h>
2017-03-02 08:42:34 +01:00
paravirt_patch_32.c
x86/paravirt: Mark unused patch_default label
2016-12-22 17:43:35 +01:00
paravirt_patch_64.c
x86/paravirt: Mark unused patch_default label
2016-12-22 17:43:35 +01:00
paravirt-spinlocks.c
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
2017-02-22 18:22:53 -08:00
paravirt.c
mm, x86: add support for PUD-sized transparent hugepages
2017-02-24 17:46:54 -08:00
pci-calgary_64.c
Merge tag 'for-next-dma_ops' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma
2017-02-25 13:45:43 -08:00
pci-dma.c
Merge tag 'for-next-dma_ops' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma
2017-02-25 13:45:43 -08:00
pci-iommu_table.c
…
pci-nommu.c
treewide: Constify most dma_map_ops structures
2017-01-24 12:23:35 -05:00
pci-swiotlb.c
treewide: Constify most dma_map_ops structures
2017-01-24 12:23:35 -05:00
pcspeaker.c
…
perf_regs.c
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/task_stack.h>
2017-03-02 08:42:36 +01:00
platform-quirks.c
x86/init: Add i8042 state to the platform data
2016-12-19 11:34:15 +01:00
pmem.c
x86/kernel: Audit and remove any unnecessary uses of module.h
2016-07-14 15:06:41 +02:00
probe_roms.c
…
process_32.c
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/task_stack.h>
2017-03-02 08:42:36 +01:00
process_64.c
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/task_stack.h>
2017-03-02 08:42:36 +01:00
process.c
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/task_stack.h>
2017-03-02 08:42:36 +01:00
ptrace.c
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/task_stack.h>
2017-03-02 08:42:36 +01:00
pvclock.c
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/nmi.h>
2017-03-02 08:42:30 +01:00
quirks.c
x86/quirks: Hide maybe-uninitialized warning
2016-10-25 11:45:13 +02:00
reboot_fixups_32.c
…
reboot.c
x86: Apply more __ro_after_init and const
2016-08-10 14:55:05 +02:00
relocate_kernel_32.S
…
relocate_kernel_64.S
…
resource.c
x86/e820: Prepare e280 code for switch to dynamic storage
2016-09-21 15:02:12 +02:00
rtc.c
timekeeping: Ignore the bogus sleep time if pm_trace is enabled
2016-11-29 18:02:58 +01:00
setup_percpu.c
x86/percpu: Remove unnecessary include of module.h, add asm/desc.h
2016-11-15 07:26:37 +01:00
setup.c
Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-02-28 11:46:00 -08:00
signal_compat.c
x86/signal: Remove bogus user_64bit_mode() check from sigaction_compat_abi()
2016-10-20 13:05:15 +02:00
signal.c
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/task_stack.h>
2017-03-02 08:42:36 +01:00
smp.c
x86/irq, trace: Add __irq_entry annotation to x86's platform IRQ handlers
2017-01-05 08:58:49 +01:00
smpboot.c
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/task_stack.h>
2017-03-02 08:42:36 +01:00
stacktrace.c
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/task_stack.h>
2017-03-02 08:42:36 +01:00
step.c
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/task_stack.h>
2017-03-02 08:42:36 +01:00
sys_x86_64.c
sched/headers: Prepare for new header dependencies before moving more code to <linux/sched/mm.h>
2017-03-02 08:42:30 +01:00
sysfb_efi.c
…
sysfb_simplefb.c
x86/sysfb: Fix lfb_size calculation
2016-11-16 09:38:23 +01:00
sysfb.c
…
tboot.c
cpu/hotplug: Cleanup state names
2016-12-25 10:47:44 +01:00
tce_64.c
…
time.c
…
tls.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
tls.h
…
topology.c
…
trace_clock.c
…
tracepoint.c
tracing: Have the reg function allow to fail
2016-12-09 09:13:30 -05:00
traps.c
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/task_stack.h>
2017-03-02 08:42:36 +01:00
tsc_msr.c
x86/tsc: Set TSC_KNOWN_FREQ and TSC_RELIABLE flags on Intel Atom SoCs
2016-11-18 10:58:31 +01:00
tsc_sync.c
x86/tsc: Make the TSC ADJUST sanitizing work for tsc_reliable
2017-02-10 09:47:17 +01:00
tsc.c
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/clock.h>
2017-03-02 08:42:27 +01:00
unwind_frame.c
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/task_stack.h>
2017-03-02 08:42:36 +01:00
unwind_guess.c
x86/unwind: Fix guess-unwinder regression
2016-11-28 07:47:54 +01:00
uprobes.c
uprobes/x86: Fix RIP-relative handling of EVEX-encoded instructions
2016-08-12 08:29:24 +02:00
verify_cpu.S
…
vm86_32.c
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/task_stack.h>
2017-03-02 08:42:36 +01:00
vmlinux.lds.S
objtool, modules: Discard objtool annotation sections for modules
2017-03-01 20:32:25 +01:00
vsmp_64.c
…
x86_init.c
x86/init: Remove i8042_detect() from platform ops
2016-12-19 11:34:15 +01:00