- a kernel-wide sweep of show_stack()
- pagetable cleanups
- abstract out accesses to mmap_sem - prep for mmap_sem scalability work
- hch's user acess work
93 patches, based on abfbb29297c27e3f101f348dc9e467b0fe70f919:
Subsystems affected by this patch series:
debug
mm/pagemap
mm/maccess
mm/documentation
Subsystem: debug
Dmitry Safonov <dima@xxxxxxxxxx>:
Patch series "Add log level to show_stack()", v3:
kallsyms/printk: add loglvl to print_ip_sym()
alpha: add show_stack_loglvl()
arc: add show_stack_loglvl()
arm/asm: add loglvl to c_backtrace()
arm: add loglvl to unwind_backtrace()
arm: add loglvl to dump_backtrace()
arm: wire up dump_backtrace_{entry,stm}
arm: add show_stack_loglvl()
arm64: add loglvl to dump_backtrace()
arm64: add show_stack_loglvl()
c6x: add show_stack_loglvl()
csky: add show_stack_loglvl()
h8300: add show_stack_loglvl()
hexagon: add show_stack_loglvl()
ia64: pass log level as arg into ia64_do_show_stack()
ia64: add show_stack_loglvl()
m68k: add show_stack_loglvl()
microblaze: add loglvl to microblaze_unwind_inner()
microblaze: add loglvl to microblaze_unwind()
microblaze: add show_stack_loglvl()
mips: add show_stack_loglvl()
nds32: add show_stack_loglvl()
nios2: add show_stack_loglvl()
openrisc: add show_stack_loglvl()
parisc: add show_stack_loglvl()
powerpc: add show_stack_loglvl()
riscv: add show_stack_loglvl()
s390: add show_stack_loglvl()
sh: add loglvl to dump_mem()
sh: remove needless printk()
sh: add loglvl to printk_address()
sh: add loglvl to show_trace()
sh: add show_stack_loglvl()
sparc: add show_stack_loglvl()
um/sysrq: remove needless variable sp
um: add show_stack_loglvl()
unicore32: remove unused pmode argument in c_backtrace()
unicore32: add loglvl to c_backtrace()
unicore32: add show_stack_loglvl()
x86: add missing const qualifiers for log_lvl
x86: add show_stack_loglvl()
xtensa: add loglvl to show_trace()
xtensa: add show_stack_loglvl()
sysrq: use show_stack_loglvl()
x86/amd_gart: print stacktrace for a leak with KERN_ERR
power: use show_stack_loglvl()
kdb: don't play with console_loglevel
sched: print stack trace with KERN_INFO
kernel: use show_stack_loglvl()
kernel: rename show_stack_loglvl() => show_stack()
Subsystem: mm/pagemap
Mike Rapoport <rppt@xxxxxxxxxxxxx>:
Patch series "mm: consolidate definitions of page table accessors", v2:
mm: don't include asm/pgtable.h if linux/mm.h is already included
mm: introduce include/linux/pgtable.h
mm: reorder includes after introduction of linux/pgtable.h
csky: replace definitions of __pXd_offset() with pXd_index()
m68k/mm/motorola: move comment about page table allocation funcitons
m68k/mm: move {cache,nocahe}_page() definitions close to their user
x86/mm: simplify init_trampoline() and surrounding logic
mm: pgtable: add shortcuts for accessing kernel PMD and PTE
mm: consolidate pte_index() and pte_offset_*() definitions
Michel Lespinasse <walken@xxxxxxxxxx>:
mmap locking API: initial implementation as rwsem wrappers
MMU notifier: use the new mmap locking API
DMA reservations: use the new mmap locking API
mmap locking API: use coccinelle to convert mmap_sem rwsem call sites
mmap locking API: convert mmap_sem call sites missed by coccinelle
mmap locking API: convert nested write lock sites
mmap locking API: add mmap_read_trylock_non_owner()
mmap locking API: add MMAP_LOCK_INITIALIZER
mmap locking API: add mmap_assert_locked() and mmap_assert_write_locked()
mmap locking API: rename mmap_sem to mmap_lock
mmap locking API: convert mmap_sem API comments
mmap locking API: convert mmap_sem comments
Subsystem: mm/maccess
Christoph Hellwig <hch@xxxxxx>:
Patch series "clean up and streamline probe_kernel_* and friends", v4:
maccess: unexport probe_kernel_write()
maccess: remove various unused weak aliases
maccess: remove duplicate kerneldoc comments
maccess: clarify kerneldoc comments
maccess: update the top of file comment
maccess: rename strncpy_from_unsafe_user to strncpy_from_user_nofault
maccess: rename strncpy_from_unsafe_strict to strncpy_from_kernel_nofault
maccess: rename strnlen_unsafe_user to strnlen_user_nofault
maccess: remove probe_read_common and probe_write_common
maccess: unify the probe kernel arch hooks
bpf: factor out a bpf_trace_copy_string helper
bpf: handle the compat string in bpf_trace_copy_string better
Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>:
bpf:bpf_seq_printf(): handle potentially unsafe format string better
Christoph Hellwig <hch@xxxxxx>:
bpf: rework the compat kernel probe handling
tracing/kprobes: handle mixed kernel/userspace probes better
maccess: remove strncpy_from_unsafe
maccess: always use strict semantics for probe_kernel_read
maccess: move user access routines together
maccess: allow architectures to provide kernel probing directly
x86: use non-set_fs based maccess routines
maccess: return -ERANGE when probe_kernel_read() fails
Subsystem: mm/documentation
Luis Chamberlain <mcgrof@xxxxxxxxxx>:
include/linux/cache.h: expand documentation over __read_mostly
Documentation/admin-guide/mm/numa_memory_policy.rst | 10
Documentation/admin-guide/mm/userfaultfd.rst | 2
Documentation/filesystems/locking.rst | 2
Documentation/vm/hmm.rst | 6
Documentation/vm/transhuge.rst | 4
arch/alpha/boot/bootp.c | 1
arch/alpha/boot/bootpz.c | 1
arch/alpha/boot/main.c | 1
arch/alpha/include/asm/io.h | 1
arch/alpha/include/asm/pgtable.h | 16
arch/alpha/kernel/process.c | 1
arch/alpha/kernel/proto.h | 4
arch/alpha/kernel/ptrace.c | 1
arch/alpha/kernel/setup.c | 1
arch/alpha/kernel/smp.c | 1
arch/alpha/kernel/sys_alcor.c | 1
arch/alpha/kernel/sys_cabriolet.c | 1
arch/alpha/kernel/sys_dp264.c | 1
arch/alpha/kernel/sys_eb64p.c | 1
arch/alpha/kernel/sys_eiger.c | 1
arch/alpha/kernel/sys_jensen.c | 1
arch/alpha/kernel/sys_marvel.c | 1
arch/alpha/kernel/sys_miata.c | 1
arch/alpha/kernel/sys_mikasa.c | 1
arch/alpha/kernel/sys_nautilus.c | 1
arch/alpha/kernel/sys_noritake.c | 1
arch/alpha/kernel/sys_rawhide.c | 1
arch/alpha/kernel/sys_ruffian.c | 1
arch/alpha/kernel/sys_rx164.c | 1
arch/alpha/kernel/sys_sable.c | 1
arch/alpha/kernel/sys_sio.c | 1
arch/alpha/kernel/sys_sx164.c | 1
arch/alpha/kernel/sys_takara.c | 1
arch/alpha/kernel/sys_titan.c | 1
arch/alpha/kernel/sys_wildfire.c | 1
arch/alpha/kernel/traps.c | 40
arch/alpha/mm/fault.c | 12
arch/alpha/mm/init.c | 1
arch/arc/include/asm/bug.h | 3
arch/arc/include/asm/pgtable.h | 24
arch/arc/kernel/process.c | 4
arch/arc/kernel/stacktrace.c | 29
arch/arc/kernel/troubleshoot.c | 6
arch/arc/mm/fault.c | 6
arch/arc/mm/highmem.c | 14
arch/arc/mm/tlbex.S | 4
arch/arm/include/asm/bug.h | 3
arch/arm/include/asm/efi.h | 3
arch/arm/include/asm/fixmap.h | 4
arch/arm/include/asm/idmap.h | 2
arch/arm/include/asm/pgtable-2level.h | 1
arch/arm/include/asm/pgtable-3level.h | 7
arch/arm/include/asm/pgtable-nommu.h | 3
arch/arm/include/asm/pgtable.h | 25
arch/arm/include/asm/traps.h | 3
arch/arm/include/asm/unwind.h | 3
arch/arm/kernel/head.S | 4
arch/arm/kernel/machine_kexec.c | 1
arch/arm/kernel/module.c | 1
arch/arm/kernel/process.c | 4
arch/arm/kernel/ptrace.c | 1
arch/arm/kernel/smp.c | 1
arch/arm/kernel/suspend.c | 4
arch/arm/kernel/swp_emulate.c | 4
arch/arm/kernel/traps.c | 61
arch/arm/kernel/unwind.c | 7
arch/arm/kernel/vdso.c | 2
arch/arm/kernel/vmlinux.lds.S | 4
arch/arm/lib/backtrace-clang.S | 9
arch/arm/lib/backtrace.S | 14
arch/arm/lib/uaccess_with_memcpy.c | 16
arch/arm/mach-ebsa110/core.c | 1
arch/arm/mach-footbridge/common.c | 1
arch/arm/mach-imx/mm-imx21.c | 1
arch/arm/mach-imx/mm-imx27.c | 1
arch/arm/mach-imx/mm-imx3.c | 1
arch/arm/mach-integrator/core.c | 4
arch/arm/mach-iop32x/i2c.c | 1
arch/arm/mach-iop32x/iq31244.c | 1
arch/arm/mach-iop32x/iq80321.c | 1
arch/arm/mach-iop32x/n2100.c | 1
arch/arm/mach-ixp4xx/common.c | 1
arch/arm/mach-keystone/platsmp.c | 4
arch/arm/mach-sa1100/assabet.c | 3
arch/arm/mach-sa1100/hackkit.c | 4
arch/arm/mach-tegra/iomap.h | 2
arch/arm/mach-zynq/common.c | 4
arch/arm/mm/copypage-v4mc.c | 1
arch/arm/mm/copypage-v6.c | 1
arch/arm/mm/copypage-xscale.c | 1
arch/arm/mm/dump.c | 1
arch/arm/mm/fault-armv.c | 1
arch/arm/mm/fault.c | 9
arch/arm/mm/highmem.c | 4
arch/arm/mm/idmap.c | 4
arch/arm/mm/ioremap.c | 31
arch/arm/mm/mm.h | 8
arch/arm/mm/mmu.c | 7
arch/arm/mm/pageattr.c | 1
arch/arm/mm/proc-arm1020.S | 4
arch/arm/mm/proc-arm1020e.S | 4
arch/arm/mm/proc-arm1022.S | 4
arch/arm/mm/proc-arm1026.S | 4
arch/arm/mm/proc-arm720.S | 4
arch/arm/mm/proc-arm740.S | 4
arch/arm/mm/proc-arm7tdmi.S | 4
arch/arm/mm/proc-arm920.S | 4
arch/arm/mm/proc-arm922.S | 4
arch/arm/mm/proc-arm925.S | 4
arch/arm/mm/proc-arm926.S | 4
arch/arm/mm/proc-arm940.S | 4
arch/arm/mm/proc-arm946.S | 4
arch/arm/mm/proc-arm9tdmi.S | 4
arch/arm/mm/proc-fa526.S | 4
arch/arm/mm/proc-feroceon.S | 4
arch/arm/mm/proc-mohawk.S | 4
arch/arm/mm/proc-sa110.S | 4
arch/arm/mm/proc-sa1100.S | 4
arch/arm/mm/proc-v6.S | 4
arch/arm/mm/proc-v7.S | 4
arch/arm/mm/proc-xsc3.S | 4
arch/arm/mm/proc-xscale.S | 4
arch/arm/mm/pv-fixup-asm.S | 4
arch/arm64/include/asm/io.h | 4
arch/arm64/include/asm/kernel-pgtable.h | 2
arch/arm64/include/asm/kvm_mmu.h | 4
arch/arm64/include/asm/mmu_context.h | 4
arch/arm64/include/asm/pgtable.h | 40
arch/arm64/include/asm/stacktrace.h | 3
arch/arm64/include/asm/stage2_pgtable.h | 2
arch/arm64/include/asm/vmap_stack.h | 4
arch/arm64/kernel/acpi.c | 4
arch/arm64/kernel/head.S | 4
arch/arm64/kernel/hibernate.c | 5
arch/arm64/kernel/kaslr.c | 4
arch/arm64/kernel/process.c | 2
arch/arm64/kernel/ptrace.c | 1
arch/arm64/kernel/smp.c | 1
arch/arm64/kernel/suspend.c | 4
arch/arm64/kernel/traps.c | 37
arch/arm64/kernel/vdso.c | 8
arch/arm64/kernel/vmlinux.lds.S | 3
arch/arm64/kvm/mmu.c | 14
arch/arm64/mm/dump.c | 1
arch/arm64/mm/fault.c | 9
arch/arm64/mm/kasan_init.c | 3
arch/arm64/mm/mmu.c | 8
arch/arm64/mm/pageattr.c | 1
arch/arm64/mm/proc.S | 4
arch/c6x/include/asm/pgtable.h | 3
arch/c6x/kernel/traps.c | 28
arch/csky/include/asm/io.h | 2
arch/csky/include/asm/pgtable.h | 37
arch/csky/kernel/module.c | 1
arch/csky/kernel/ptrace.c | 5
arch/csky/kernel/stacktrace.c | 20
arch/csky/kernel/vdso.c | 4
arch/csky/mm/fault.c | 10
arch/csky/mm/highmem.c | 2
arch/csky/mm/init.c | 7
arch/csky/mm/tlb.c | 1
arch/h8300/include/asm/pgtable.h | 1
arch/h8300/kernel/process.c | 1
arch/h8300/kernel/setup.c | 1
arch/h8300/kernel/signal.c | 1
arch/h8300/kernel/traps.c | 26
arch/h8300/mm/fault.c | 1
arch/h8300/mm/init.c | 1
arch/h8300/mm/memory.c | 1
arch/hexagon/include/asm/fixmap.h | 4
arch/hexagon/include/asm/pgtable.h | 55
arch/hexagon/kernel/traps.c | 39
arch/hexagon/kernel/vdso.c | 4
arch/hexagon/mm/uaccess.c | 2
arch/hexagon/mm/vm_fault.c | 9
arch/ia64/include/asm/pgtable.h | 34
arch/ia64/include/asm/ptrace.h | 1
arch/ia64/include/asm/uaccess.h | 2
arch/ia64/kernel/efi.c | 1
arch/ia64/kernel/entry.S | 4
arch/ia64/kernel/head.S | 5
arch/ia64/kernel/irq_ia64.c | 4
arch/ia64/kernel/ivt.S | 4
arch/ia64/kernel/kprobes.c | 4
arch/ia64/kernel/mca.c | 2
arch/ia64/kernel/mca_asm.S | 4
arch/ia64/kernel/perfmon.c | 8
arch/ia64/kernel/process.c | 37
arch/ia64/kernel/ptrace.c | 1
arch/ia64/kernel/relocate_kernel.S | 6
arch/ia64/kernel/setup.c | 4
arch/ia64/kernel/smp.c | 1
arch/ia64/kernel/smpboot.c | 1
arch/ia64/kernel/uncached.c | 4
arch/ia64/kernel/vmlinux.lds.S | 4
arch/ia64/mm/contig.c | 1
arch/ia64/mm/fault.c | 17
arch/ia64/mm/init.c | 12
arch/m68k/68000/m68EZ328.c | 2
arch/m68k/68000/m68VZ328.c | 4
arch/m68k/68000/timers.c | 1
arch/m68k/amiga/config.c | 1
arch/m68k/apollo/config.c | 1
arch/m68k/atari/atasound.c | 1
arch/m68k/atari/stram.c | 1
arch/m68k/bvme6000/config.c | 1
arch/m68k/include/asm/mcf_pgtable.h | 63
arch/m68k/include/asm/motorola_pgalloc.h | 8
arch/m68k/include/asm/motorola_pgtable.h | 84 -
arch/m68k/include/asm/pgtable_mm.h | 1
arch/m68k/include/asm/pgtable_no.h | 2
arch/m68k/include/asm/sun3_pgtable.h | 24
arch/m68k/include/asm/sun3xflop.h | 4
arch/m68k/kernel/head.S | 4
arch/m68k/kernel/process.c | 1
arch/m68k/kernel/ptrace.c | 1
arch/m68k/kernel/setup_no.c | 1
arch/m68k/kernel/signal.c | 1
arch/m68k/kernel/sys_m68k.c | 14
arch/m68k/kernel/traps.c | 27
arch/m68k/kernel/uboot.c | 1
arch/m68k/mac/config.c | 1
arch/m68k/mm/fault.c | 10
arch/m68k/mm/init.c | 2
arch/m68k/mm/mcfmmu.c | 1
arch/m68k/mm/motorola.c | 65
arch/m68k/mm/sun3kmap.c | 1
arch/m68k/mm/sun3mmu.c | 1
arch/m68k/mvme147/config.c | 1
arch/m68k/mvme16x/config.c | 1
arch/m68k/q40/config.c | 1
arch/m68k/sun3/config.c | 1
arch/m68k/sun3/dvma.c | 1
arch/m68k/sun3/mmu_emu.c | 1
arch/m68k/sun3/sun3dvma.c | 1
arch/m68k/sun3x/dvma.c | 1
arch/m68k/sun3x/prom.c | 1
arch/microblaze/include/asm/pgalloc.h | 4
arch/microblaze/include/asm/pgtable.h | 23
arch/microblaze/include/asm/uaccess.h | 2
arch/microblaze/include/asm/unwind.h | 3
arch/microblaze/kernel/hw_exception_handler.S | 4
arch/microblaze/kernel/module.c | 4
arch/microblaze/kernel/setup.c | 4
arch/microblaze/kernel/signal.c | 9
arch/microblaze/kernel/stacktrace.c | 4
arch/microblaze/kernel/traps.c | 28
arch/microblaze/kernel/unwind.c | 46
arch/microblaze/mm/fault.c | 17
arch/microblaze/mm/init.c | 9
arch/microblaze/mm/pgtable.c | 4
arch/mips/fw/arc/memory.c | 1
arch/mips/include/asm/fixmap.h | 3
arch/mips/include/asm/mach-generic/floppy.h | 1
arch/mips/include/asm/mach-jazz/floppy.h | 1
arch/mips/include/asm/pgtable-32.h | 22
arch/mips/include/asm/pgtable-64.h | 32
arch/mips/include/asm/pgtable.h | 2
arch/mips/jazz/irq.c | 4
arch/mips/jazz/jazzdma.c | 1
arch/mips/jazz/setup.c | 4
arch/mips/kernel/module.c | 1
arch/mips/kernel/process.c | 1
arch/mips/kernel/ptrace.c | 1
arch/mips/kernel/ptrace32.c | 1
arch/mips/kernel/smp-bmips.c | 1
arch/mips/kernel/traps.c | 58
arch/mips/kernel/vdso.c | 4
arch/mips/kvm/mips.c | 4
arch/mips/kvm/mmu.c | 20
arch/mips/kvm/tlb.c | 1
arch/mips/kvm/trap_emul.c | 2
arch/mips/lib/dump_tlb.c | 1
arch/mips/lib/r3k_dump_tlb.c | 1
arch/mips/mm/c-octeon.c | 1
arch/mips/mm/c-r3k.c | 11
arch/mips/mm/c-r4k.c | 11
arch/mips/mm/c-tx39.c | 11
arch/mips/mm/fault.c | 12
arch/mips/mm/highmem.c | 2
arch/mips/mm/init.c | 1
arch/mips/mm/page.c | 1
arch/mips/mm/pgtable-32.c | 1
arch/mips/mm/pgtable-64.c | 1
arch/mips/mm/sc-ip22.c | 1
arch/mips/mm/sc-mips.c | 1
arch/mips/mm/sc-r5k.c | 1
arch/mips/mm/tlb-r3k.c | 1
arch/mips/mm/tlb-r4k.c | 1
arch/mips/mm/tlbex.c | 4
arch/mips/sgi-ip27/ip27-init.c | 1
arch/mips/sgi-ip27/ip27-timer.c | 1
arch/mips/sgi-ip32/ip32-memory.c | 1
arch/nds32/include/asm/highmem.h | 3
arch/nds32/include/asm/pgtable.h | 22
arch/nds32/kernel/head.S | 4
arch/nds32/kernel/module.c | 2
arch/nds32/kernel/traps.c | 33
arch/nds32/kernel/vdso.c | 6
arch/nds32/mm/fault.c | 17
arch/nds32/mm/init.c | 13
arch/nds32/mm/proc.c | 7
arch/nios2/include/asm/pgtable.h | 24
arch/nios2/kernel/module.c | 1
arch/nios2/kernel/nios2_ksyms.c | 4
arch/nios2/kernel/traps.c | 35
arch/nios2/mm/fault.c | 14
arch/nios2/mm/init.c | 5
arch/nios2/mm/pgtable.c | 1
arch/nios2/mm/tlb.c | 1
arch/openrisc/include/asm/io.h | 3
arch/openrisc/include/asm/pgtable.h | 33
arch/openrisc/include/asm/tlbflush.h | 1
arch/openrisc/kernel/asm-offsets.c | 1
arch/openrisc/kernel/entry.S | 4
arch/openrisc/kernel/head.S | 4
arch/openrisc/kernel/or32_ksyms.c | 4
arch/openrisc/kernel/process.c | 1
arch/openrisc/kernel/ptrace.c | 1
arch/openrisc/kernel/setup.c | 1
arch/openrisc/kernel/traps.c | 27
arch/openrisc/mm/fault.c | 12
arch/openrisc/mm/init.c | 1
arch/openrisc/mm/ioremap.c | 4
arch/openrisc/mm/tlb.c | 1
arch/parisc/include/asm/io.h | 2
arch/parisc/include/asm/mmu_context.h | 1
arch/parisc/include/asm/pgtable.h | 33
arch/parisc/kernel/asm-offsets.c | 4
arch/parisc/kernel/entry.S | 4
arch/parisc/kernel/head.S | 4
arch/parisc/kernel/module.c | 1
arch/parisc/kernel/pacache.S | 4
arch/parisc/kernel/pci-dma.c | 2
arch/parisc/kernel/pdt.c | 4
arch/parisc/kernel/ptrace.c | 1
arch/parisc/kernel/smp.c | 1
arch/parisc/kernel/traps.c | 42
arch/parisc/lib/memcpy.c | 14
arch/parisc/mm/fault.c | 10
arch/parisc/mm/fixmap.c | 6
arch/parisc/mm/init.c | 1
arch/powerpc/include/asm/book3s/32/pgtable.h | 20
arch/powerpc/include/asm/book3s/64/pgtable.h | 43
arch/powerpc/include/asm/fixmap.h | 4
arch/powerpc/include/asm/io.h | 1
arch/powerpc/include/asm/kup.h | 2
arch/powerpc/include/asm/nohash/32/pgtable.h | 17
arch/powerpc/include/asm/nohash/64/pgtable-4k.h | 4
arch/powerpc/include/asm/nohash/64/pgtable.h | 22
arch/powerpc/include/asm/nohash/pgtable.h | 2
arch/powerpc/include/asm/pgtable.h | 28
arch/powerpc/include/asm/pkeys.h | 2
arch/powerpc/include/asm/tlb.h | 2
arch/powerpc/kernel/asm-offsets.c | 1
arch/powerpc/kernel/btext.c | 4
arch/powerpc/kernel/fpu.S | 3
arch/powerpc/kernel/head_32.S | 4
arch/powerpc/kernel/head_40x.S | 4
arch/powerpc/kernel/head_44x.S | 4
arch/powerpc/kernel/head_8xx.S | 4
arch/powerpc/kernel/head_fsl_booke.S | 4
arch/powerpc/kernel/io-workarounds.c | 4
arch/powerpc/kernel/irq.c | 4
arch/powerpc/kernel/mce_power.c | 4
arch/powerpc/kernel/paca.c | 4
arch/powerpc/kernel/process.c | 30
arch/powerpc/kernel/prom.c | 4
arch/powerpc/kernel/prom_init.c | 4
arch/powerpc/kernel/rtas_pci.c | 4
arch/powerpc/kernel/setup-common.c | 4
arch/powerpc/kernel/setup_32.c | 4
arch/powerpc/kernel/setup_64.c | 4
arch/powerpc/kernel/signal_32.c | 1
arch/powerpc/kernel/signal_64.c | 1
arch/powerpc/kernel/smp.c | 4
arch/powerpc/kernel/stacktrace.c | 2
arch/powerpc/kernel/traps.c | 1
arch/powerpc/kernel/vdso.c | 7
arch/powerpc/kvm/book3s_64_mmu_radix.c | 4
arch/powerpc/kvm/book3s_hv.c | 6
arch/powerpc/kvm/book3s_hv_nested.c | 4
arch/powerpc/kvm/book3s_hv_rm_xics.c | 4
arch/powerpc/kvm/book3s_hv_rm_xive.c | 4
arch/powerpc/kvm/book3s_hv_uvmem.c | 18
arch/powerpc/kvm/e500_mmu_host.c | 4
arch/powerpc/kvm/fpu.S | 4
arch/powerpc/lib/code-patching.c | 1
arch/powerpc/mm/book3s32/hash_low.S | 4
arch/powerpc/mm/book3s32/mmu.c | 2
arch/powerpc/mm/book3s32/tlb.c | 6
arch/powerpc/mm/book3s64/hash_hugetlbpage.c | 1
arch/powerpc/mm/book3s64/hash_native.c | 4
arch/powerpc/mm/book3s64/hash_pgtable.c | 5
arch/powerpc/mm/book3s64/hash_utils.c | 4
arch/powerpc/mm/book3s64/iommu_api.c | 4
arch/powerpc/mm/book3s64/radix_hugetlbpage.c | 1
arch/powerpc/mm/book3s64/radix_pgtable.c | 1
arch/powerpc/mm/book3s64/slb.c | 4
arch/powerpc/mm/book3s64/subpage_prot.c | 16
arch/powerpc/mm/copro_fault.c | 4
arch/powerpc/mm/fault.c | 23
arch/powerpc/mm/hugetlbpage.c | 1
arch/powerpc/mm/init-common.c | 4
arch/powerpc/mm/init_32.c | 1
arch/powerpc/mm/init_64.c | 1
arch/powerpc/mm/kasan/8xx.c | 4
arch/powerpc/mm/kasan/book3s_32.c | 2
arch/powerpc/mm/kasan/kasan_init_32.c | 8
arch/powerpc/mm/mem.c | 1
arch/powerpc/mm/nohash/40x.c | 5
arch/powerpc/mm/nohash/8xx.c | 2
arch/powerpc/mm/nohash/fsl_booke.c | 1
arch/powerpc/mm/nohash/tlb_low_64e.S | 4
arch/powerpc/mm/pgtable.c | 2
arch/powerpc/mm/pgtable_32.c | 5
arch/powerpc/mm/pgtable_64.c | 1
arch/powerpc/mm/ptdump/8xx.c | 2
arch/powerpc/mm/ptdump/bats.c | 4
arch/powerpc/mm/ptdump/book3s64.c | 2
arch/powerpc/mm/ptdump/hashpagetable.c | 1
arch/powerpc/mm/ptdump/ptdump.c | 1
arch/powerpc/mm/ptdump/shared.c | 2
arch/powerpc/oprofile/cell/spu_task_sync.c | 6
arch/powerpc/perf/callchain.c | 1
arch/powerpc/perf/callchain_32.c | 1
arch/powerpc/perf/callchain_64.c | 1
arch/powerpc/platforms/85xx/corenet_generic.c | 4
arch/powerpc/platforms/85xx/mpc85xx_cds.c | 4
arch/powerpc/platforms/85xx/qemu_e500.c | 4
arch/powerpc/platforms/85xx/sbc8548.c | 4
arch/powerpc/platforms/85xx/smp.c | 4
arch/powerpc/platforms/86xx/mpc86xx_smp.c | 4
arch/powerpc/platforms/8xx/cpm1.c | 1
arch/powerpc/platforms/8xx/micropatch.c | 1
arch/powerpc/platforms/cell/cbe_regs.c | 4
arch/powerpc/platforms/cell/interrupt.c | 4
arch/powerpc/platforms/cell/pervasive.c | 4
arch/powerpc/platforms/cell/setup.c | 1
arch/powerpc/platforms/cell/smp.c | 4
arch/powerpc/platforms/cell/spider-pic.c | 4
arch/powerpc/platforms/cell/spufs/file.c | 10
arch/powerpc/platforms/chrp/pci.c | 4
arch/powerpc/platforms/chrp/setup.c | 1
arch/powerpc/platforms/chrp/smp.c | 4
arch/powerpc/platforms/maple/setup.c | 1
arch/powerpc/platforms/maple/time.c | 1
arch/powerpc/platforms/powermac/setup.c | 1
arch/powerpc/platforms/powermac/smp.c | 4
arch/powerpc/platforms/powermac/time.c | 1
arch/powerpc/platforms/pseries/lpar.c | 4
arch/powerpc/platforms/pseries/setup.c | 1
arch/powerpc/platforms/pseries/smp.c | 4
arch/powerpc/sysdev/cpm2.c | 1
arch/powerpc/sysdev/fsl_85xx_cache_sram.c | 2
arch/powerpc/sysdev/mpic.c | 4
arch/powerpc/xmon/xmon.c | 1
arch/riscv/include/asm/fixmap.h | 4
arch/riscv/include/asm/io.h | 4
arch/riscv/include/asm/kasan.h | 4
arch/riscv/include/asm/pgtable-64.h | 7
arch/riscv/include/asm/pgtable.h | 22
arch/riscv/kernel/module.c | 2
arch/riscv/kernel/setup.c | 1
arch/riscv/kernel/soc.c | 2
arch/riscv/kernel/stacktrace.c | 23
arch/riscv/kernel/vdso.c | 4
arch/riscv/mm/cacheflush.c | 3
arch/riscv/mm/fault.c | 14
arch/riscv/mm/init.c | 31
arch/riscv/mm/kasan_init.c | 4
arch/riscv/mm/pageattr.c | 6
arch/riscv/mm/ptdump.c | 2
arch/s390/boot/ipl_parm.c | 4
arch/s390/boot/kaslr.c | 4
arch/s390/include/asm/hugetlb.h | 4
arch/s390/include/asm/kasan.h | 4
arch/s390/include/asm/pgtable.h | 15
arch/s390/include/asm/tlbflush.h | 1
arch/s390/kernel/asm-offsets.c | 4
arch/s390/kernel/dumpstack.c | 25
arch/s390/kernel/machine_kexec.c | 1
arch/s390/kernel/ptrace.c | 1
arch/s390/kernel/uv.c | 4
arch/s390/kernel/vdso.c | 5
arch/s390/kvm/gaccess.c | 8
arch/s390/kvm/interrupt.c | 4
arch/s390/kvm/kvm-s390.c | 32
arch/s390/kvm/priv.c | 38
arch/s390/mm/dump_pagetables.c | 1
arch/s390/mm/extmem.c | 4
arch/s390/mm/fault.c | 17
arch/s390/mm/gmap.c | 80
arch/s390/mm/init.c | 1
arch/s390/mm/kasan_init.c | 4
arch/s390/mm/pageattr.c | 13
arch/s390/mm/pgalloc.c | 2
arch/s390/mm/pgtable.c | 1
arch/s390/mm/vmem.c | 1
arch/s390/pci/pci_mmio.c | 4
arch/sh/include/asm/io.h | 2
arch/sh/include/asm/kdebug.h | 6
arch/sh/include/asm/pgtable-3level.h | 7
arch/sh/include/asm/pgtable.h | 2
arch/sh/include/asm/pgtable_32.h | 25
arch/sh/include/asm/processor_32.h | 2
arch/sh/kernel/dumpstack.c | 54
arch/sh/kernel/machine_kexec.c | 1
arch/sh/kernel/process_32.c | 2
arch/sh/kernel/ptrace_32.c | 1
arch/sh/kernel/signal_32.c | 1
arch/sh/kernel/sys_sh.c | 6
arch/sh/kernel/traps.c | 4
arch/sh/kernel/vsyscall/vsyscall.c | 4
arch/sh/mm/cache-sh3.c | 1
arch/sh/mm/cache-sh4.c | 11
arch/sh/mm/cache-sh7705.c | 1
arch/sh/mm/fault.c | 16
arch/sh/mm/kmap.c | 5
arch/sh/mm/nommu.c | 1
arch/sh/mm/pmb.c | 4
arch/sparc/include/asm/floppy_32.h | 4
arch/sparc/include/asm/highmem.h | 4
arch/sparc/include/asm/ide.h | 2
arch/sparc/include/asm/io-unit.h | 4
arch/sparc/include/asm/pgalloc_32.h | 4
arch/sparc/include/asm/pgalloc_64.h | 2
arch/sparc/include/asm/pgtable_32.h | 34
arch/sparc/include/asm/pgtable_64.h | 32
arch/sparc/kernel/cpu.c | 4
arch/sparc/kernel/entry.S | 4
arch/sparc/kernel/head_64.S | 4
arch/sparc/kernel/ktlb.S | 4
arch/sparc/kernel/leon_smp.c | 1
arch/sparc/kernel/pci.c | 4
arch/sparc/kernel/process_32.c | 29
arch/sparc/kernel/process_64.c | 3
arch/sparc/kernel/ptrace_32.c | 1
arch/sparc/kernel/ptrace_64.c | 1
arch/sparc/kernel/setup_32.c | 1
arch/sparc/kernel/setup_64.c | 1
arch/sparc/kernel/signal32.c | 1
arch/sparc/kernel/signal_32.c | 1
arch/sparc/kernel/signal_64.c | 1
arch/sparc/kernel/smp_32.c | 1
arch/sparc/kernel/smp_64.c | 1
arch/sparc/kernel/sun4m_irq.c | 4
arch/sparc/kernel/trampoline_64.S | 4
arch/sparc/kernel/traps_32.c | 4
arch/sparc/kernel/traps_64.c | 24
arch/sparc/lib/clear_page.S | 4
arch/sparc/lib/copy_page.S | 2
arch/sparc/mm/fault_32.c | 21
arch/sparc/mm/fault_64.c | 17
arch/sparc/mm/highmem.c | 12
arch/sparc/mm/hugetlbpage.c | 1
arch/sparc/mm/init_32.c | 1
arch/sparc/mm/init_64.c | 7
arch/sparc/mm/io-unit.c | 11
arch/sparc/mm/iommu.c | 9
arch/sparc/mm/tlb.c | 1
arch/sparc/mm/tsb.c | 4
arch/sparc/mm/ultra.S | 4
arch/sparc/vdso/vma.c | 4
arch/um/drivers/mconsole_kern.c | 2
arch/um/include/asm/mmu_context.h | 5
arch/um/include/asm/pgtable-3level.h | 4
arch/um/include/asm/pgtable.h | 69
arch/um/kernel/maccess.c | 12
arch/um/kernel/mem.c | 10
arch/um/kernel/process.c | 1
arch/um/kernel/skas/mmu.c | 3
arch/um/kernel/skas/uaccess.c | 1
arch/um/kernel/sysrq.c | 35
arch/um/kernel/tlb.c | 5
arch/um/kernel/trap.c | 15
arch/um/kernel/um_arch.c | 1
arch/unicore32/include/asm/pgtable.h | 19
arch/unicore32/kernel/hibernate.c | 4
arch/unicore32/kernel/hibernate_asm.S | 4
arch/unicore32/kernel/module.c | 1
arch/unicore32/kernel/setup.h | 4
arch/unicore32/kernel/traps.c | 50
arch/unicore32/lib/backtrace.S | 24
arch/unicore32/mm/alignment.c | 4
arch/unicore32/mm/fault.c | 9
arch/unicore32/mm/mm.h | 10
arch/unicore32/mm/proc-ucv2.S | 4
arch/x86/boot/compressed/kaslr_64.c | 4
arch/x86/entry/vdso/vma.c | 14
arch/x86/events/core.c | 4
arch/x86/include/asm/agp.h | 2
arch/x86/include/asm/asm-prototypes.h | 4
arch/x86/include/asm/efi.h | 4
arch/x86/include/asm/iomap.h | 1
arch/x86/include/asm/kaslr.h | 2
arch/x86/include/asm/mmu.h | 2
arch/x86/include/asm/pgtable-3level.h | 8
arch/x86/include/asm/pgtable.h | 89 -
arch/x86/include/asm/pgtable_32.h | 11
arch/x86/include/asm/pgtable_64.h | 4
arch/x86/include/asm/setup.h | 12
arch/x86/include/asm/stacktrace.h | 2
arch/x86/include/asm/uaccess.h | 16
arch/x86/include/asm/xen/hypercall.h | 4
arch/x86/include/asm/xen/page.h | 1
arch/x86/kernel/acpi/boot.c | 4
arch/x86/kernel/acpi/sleep.c | 4
arch/x86/kernel/alternative.c | 1
arch/x86/kernel/amd_gart_64.c | 5
arch/x86/kernel/apic/apic_numachip.c | 4
arch/x86/kernel/cpu/bugs.c | 4
arch/x86/kernel/cpu/common.c | 4
arch/x86/kernel/cpu/intel.c | 4
arch/x86/kernel/cpu/resctrl/pseudo_lock.c | 6
arch/x86/kernel/cpu/resctrl/rdtgroup.c | 6
arch/x86/kernel/crash_core_32.c | 4
arch/x86/kernel/crash_core_64.c | 4
arch/x86/kernel/doublefault_32.c | 1
arch/x86/kernel/dumpstack.c | 21
arch/x86/kernel/early_printk.c | 4
arch/x86/kernel/espfix_64.c | 2
arch/x86/kernel/head64.c | 4
arch/x86/kernel/head_64.S | 4
arch/x86/kernel/i8259.c | 4
arch/x86/kernel/irqinit.c | 4
arch/x86/kernel/kprobes/core.c | 4
arch/x86/kernel/kprobes/opt.c | 4
arch/x86/kernel/ldt.c | 2
arch/x86/kernel/machine_kexec_32.c | 1
arch/x86/kernel/machine_kexec_64.c | 1
arch/x86/kernel/module.c | 1
arch/x86/kernel/paravirt.c | 4
arch/x86/kernel/process_32.c | 1
arch/x86/kernel/process_64.c | 1
arch/x86/kernel/ptrace.c | 1
arch/x86/kernel/reboot.c | 4
arch/x86/kernel/smpboot.c | 4
arch/x86/kernel/tboot.c | 3
arch/x86/kernel/vm86_32.c | 4
arch/x86/kvm/mmu/paging_tmpl.h | 8
arch/x86/mm/cpu_entry_area.c | 4
arch/x86/mm/debug_pagetables.c | 2
arch/x86/mm/dump_pagetables.c | 1
arch/x86/mm/fault.c | 22
arch/x86/mm/init.c | 22
arch/x86/mm/init_32.c | 27
arch/x86/mm/init_64.c | 1
arch/x86/mm/ioremap.c | 4
arch/x86/mm/kasan_init_64.c | 1
arch/x86/mm/kaslr.c | 37
arch/x86/mm/maccess.c | 44
arch/x86/mm/mem_encrypt_boot.S | 2
arch/x86/mm/mmio-mod.c | 4
arch/x86/mm/pat/cpa-test.c | 1
arch/x86/mm/pat/memtype.c | 1
arch/x86/mm/pat/memtype_interval.c | 4
arch/x86/mm/pgtable.c | 1
arch/x86/mm/pgtable_32.c | 1
arch/x86/mm/pti.c | 1
arch/x86/mm/setup_nx.c | 4
arch/x86/platform/efi/efi_32.c | 4
arch/x86/platform/efi/efi_64.c | 1
arch/x86/platform/olpc/olpc_ofw.c | 4
arch/x86/power/cpu.c | 4
arch/x86/power/hibernate.c | 4
arch/x86/power/hibernate_32.c | 4
arch/x86/power/hibernate_64.c | 4
arch/x86/realmode/init.c | 4
arch/x86/um/vdso/vma.c | 4
arch/x86/xen/enlighten_pv.c | 1
arch/x86/xen/grant-table.c | 1
arch/x86/xen/mmu_pv.c | 4
arch/x86/xen/smp_pv.c | 2
arch/xtensa/include/asm/fixmap.h | 12
arch/xtensa/include/asm/highmem.h | 4
arch/xtensa/include/asm/initialize_mmu.h | 2
arch/xtensa/include/asm/mmu_context.h | 4
arch/xtensa/include/asm/pgtable.h | 20
arch/xtensa/kernel/entry.S | 4
arch/xtensa/kernel/process.c | 1
arch/xtensa/kernel/ptrace.c | 1
arch/xtensa/kernel/setup.c | 1
arch/xtensa/kernel/traps.c | 42
arch/xtensa/kernel/vectors.S | 4
arch/xtensa/mm/cache.c | 4
arch/xtensa/mm/fault.c | 12
arch/xtensa/mm/highmem.c | 2
arch/xtensa/mm/ioremap.c | 4
arch/xtensa/mm/kasan_init.c | 10
arch/xtensa/mm/misc.S | 4
arch/xtensa/mm/mmu.c | 5
drivers/acpi/scan.c | 3
drivers/android/binder_alloc.c | 14
drivers/atm/fore200e.c | 4
drivers/base/power/main.c | 4
drivers/block/z2ram.c | 4
drivers/char/agp/frontend.c | 1
drivers/char/agp/generic.c | 1
drivers/char/bsr.c | 1
drivers/char/mspec.c | 3
drivers/dma-buf/dma-resv.c | 5
drivers/firmware/efi/arm-runtime.c | 4
drivers/firmware/efi/efi.c | 2
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h | 2
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c | 2
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c | 2
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 4
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 10
drivers/gpu/drm/amd/amdkfd/kfd_events.c | 4
drivers/gpu/drm/drm_vm.c | 4
drivers/gpu/drm/etnaviv/etnaviv_gem.c | 2
drivers/gpu/drm/i915/gem/i915_gem_mman.c | 4
drivers/gpu/drm/i915/gem/i915_gem_userptr.c | 14
drivers/gpu/drm/i915/i915_mm.c | 1
drivers/gpu/drm/i915/i915_perf.c | 2
drivers/gpu/drm/nouveau/nouveau_svm.c | 22
drivers/gpu/drm/radeon/radeon_cs.c | 4
drivers/gpu/drm/radeon/radeon_gem.c | 6
drivers/gpu/drm/ttm/ttm_bo_vm.c | 10
drivers/infiniband/core/umem_odp.c | 4
drivers/infiniband/core/uverbs_main.c | 6
drivers/infiniband/hw/hfi1/mmu_rb.c | 2
drivers/infiniband/hw/mlx4/mr.c | 4
drivers/infiniband/hw/qib/qib_file_ops.c | 4
drivers/infiniband/hw/qib/qib_user_pages.c | 6
drivers/infiniband/hw/usnic/usnic_uiom.c | 4
drivers/infiniband/sw/rdmavt/mmap.c | 1
drivers/infiniband/sw/rxe/rxe_mmap.c | 1
drivers/infiniband/sw/siw/siw_mem.c | 4
drivers/iommu/amd_iommu_v2.c | 4
drivers/iommu/intel-svm.c | 4
drivers/macintosh/macio-adb.c | 4
drivers/macintosh/mediabay.c | 4
drivers/macintosh/via-pmu.c | 4
drivers/media/pci/bt8xx/bt878.c | 4
drivers/media/pci/bt8xx/btcx-risc.c | 4
drivers/media/pci/bt8xx/bttv-risc.c | 4
drivers/media/platform/davinci/vpbe_display.c | 1
drivers/media/v4l2-core/v4l2-common.c | 1
drivers/media/v4l2-core/videobuf-core.c | 4
drivers/media/v4l2-core/videobuf-dma-contig.c | 4
drivers/media/v4l2-core/videobuf-dma-sg.c | 10
drivers/media/v4l2-core/videobuf-vmalloc.c | 4
drivers/misc/cxl/cxllib.c | 9
drivers/misc/cxl/fault.c | 4
drivers/misc/genwqe/card_utils.c | 2
drivers/misc/sgi-gru/grufault.c | 25
drivers/misc/sgi-gru/grufile.c | 4
drivers/mtd/ubi/ubi.h | 2
drivers/net/ethernet/amd/7990.c | 4
drivers/net/ethernet/amd/hplance.c | 4
drivers/net/ethernet/amd/mvme147.c | 4
drivers/net/ethernet/amd/sun3lance.c | 4
drivers/net/ethernet/amd/sunlance.c | 4
drivers/net/ethernet/apple/bmac.c | 4
drivers/net/ethernet/apple/mace.c | 4
drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c | 4
drivers/net/ethernet/freescale/fs_enet/mac-fcc.c | 4
drivers/net/ethernet/freescale/fs_enet/mii-fec.c | 4
drivers/net/ethernet/i825xx/82596.c | 4
drivers/net/ethernet/korina.c | 4
drivers/net/ethernet/marvell/pxa168_eth.c | 4
drivers/net/ethernet/natsemi/jazzsonic.c | 4
drivers/net/ethernet/natsemi/macsonic.c | 4
drivers/net/ethernet/natsemi/xtsonic.c | 4
drivers/net/ethernet/sun/sunbmac.c | 4
drivers/net/ethernet/sun/sunhme.c | 1
drivers/net/ethernet/sun/sunqe.c | 4
drivers/oprofile/buffer_sync.c | 12
drivers/sbus/char/flash.c | 1
drivers/sbus/char/uctrl.c | 1
drivers/scsi/53c700.c | 4
drivers/scsi/a2091.c | 1
drivers/scsi/a3000.c | 1
drivers/scsi/arm/cumana_2.c | 4
drivers/scsi/arm/eesox.c | 4
drivers/scsi/arm/powertec.c | 4
drivers/scsi/dpt_i2o.c | 4
drivers/scsi/gvp11.c | 1
drivers/scsi/lasi700.c | 1
drivers/scsi/mac53c94.c | 4
drivers/scsi/mesh.c | 4
drivers/scsi/mvme147.c | 1
drivers/scsi/qlogicpti.c | 4
drivers/scsi/sni_53c710.c | 1
drivers/scsi/zorro_esp.c | 4
drivers/staging/android/ashmem.c | 4
drivers/staging/comedi/comedi_fops.c | 2
drivers/staging/kpc2000/kpc_dma/fileops.c | 4
drivers/staging/media/atomisp/pci/hmm/hmm_bo.c | 4
drivers/tee/optee/call.c | 4
drivers/tty/sysrq.c | 4
drivers/tty/vt/consolemap.c | 2
drivers/vfio/pci/vfio_pci.c | 22
drivers/vfio/vfio_iommu_type1.c | 8
drivers/vhost/vdpa.c | 4
drivers/video/console/newport_con.c | 1
drivers/video/fbdev/acornfb.c | 1
drivers/video/fbdev/atafb.c | 1
drivers/video/fbdev/cirrusfb.c | 1
drivers/video/fbdev/cyber2000fb.c | 1
drivers/video/fbdev/fb-puv3.c | 1
drivers/video/fbdev/hitfb.c | 1
drivers/video/fbdev/neofb.c | 1
drivers/video/fbdev/q40fb.c | 1
drivers/video/fbdev/savage/savagefb_driver.c | 1
drivers/xen/balloon.c | 1
drivers/xen/gntdev.c | 6
drivers/xen/grant-table.c | 1
drivers/xen/privcmd.c | 15
drivers/xen/xenbus/xenbus_probe.c | 1
drivers/xen/xenbus/xenbus_probe_backend.c | 1
drivers/xen/xenbus/xenbus_probe_frontend.c | 1
fs/aio.c | 4
fs/coredump.c | 8
fs/exec.c | 18
fs/ext2/file.c | 2
fs/ext4/super.c | 6
fs/hugetlbfs/inode.c | 2
fs/io_uring.c | 4
fs/kernfs/file.c | 4
fs/proc/array.c | 1
fs/proc/base.c | 24
fs/proc/meminfo.c | 1
fs/proc/nommu.c | 1
fs/proc/task_mmu.c | 34
fs/proc/task_nommu.c | 18
fs/proc/vmcore.c | 1
fs/userfaultfd.c | 46
fs/xfs/xfs_file.c | 2
fs/xfs/xfs_inode.c | 14
fs/xfs/xfs_iops.c | 4
include/asm-generic/io.h | 2
include/asm-generic/pgtable-nopmd.h | 1
include/asm-generic/pgtable-nopud.h | 1
include/asm-generic/pgtable.h | 1322 ----------------
include/linux/cache.h | 10
include/linux/crash_dump.h | 3
include/linux/dax.h | 1
include/linux/dma-noncoherent.h | 2
include/linux/fs.h | 4
include/linux/hmm.h | 2
include/linux/huge_mm.h | 2
include/linux/hugetlb.h | 2
include/linux/io-mapping.h | 4
include/linux/kallsyms.h | 4
include/linux/kasan.h | 4
include/linux/mempolicy.h | 2
include/linux/mm.h | 15
include/linux/mm_types.h | 4
include/linux/mmap_lock.h | 128 +
include/linux/mmu_notifier.h | 13
include/linux/pagemap.h | 2
include/linux/pgtable.h | 1444 +++++++++++++++++-
include/linux/rmap.h | 2
include/linux/sched/debug.h | 7
include/linux/sched/mm.h | 10
include/linux/uaccess.h | 62
include/xen/arm/page.h | 4
init/init_task.c | 1
ipc/shm.c | 8
kernel/acct.c | 6
kernel/bpf/stackmap.c | 21
kernel/bpf/syscall.c | 2
kernel/cgroup/cpuset.c | 4
kernel/debug/kdb/kdb_bt.c | 17
kernel/events/core.c | 10
kernel/events/uprobes.c | 20
kernel/exit.c | 11
kernel/fork.c | 15
kernel/futex.c | 4
kernel/locking/lockdep.c | 4
kernel/locking/rtmutex-debug.c | 4
kernel/power/snapshot.c | 1
kernel/relay.c | 2
kernel/sched/core.c | 10
kernel/sched/fair.c | 4
kernel/sys.c | 22
kernel/trace/bpf_trace.c | 176 +-
kernel/trace/ftrace.c | 8
kernel/trace/trace_kprobe.c | 80
kernel/trace/trace_output.c | 4
lib/dump_stack.c | 4
lib/ioremap.c | 1
lib/test_hmm.c | 14
lib/test_lockup.c | 16
mm/debug.c | 10
mm/debug_vm_pgtable.c | 1
mm/filemap.c | 46
mm/frame_vector.c | 6
mm/gup.c | 73
mm/hmm.c | 2
mm/huge_memory.c | 8
mm/hugetlb.c | 3
mm/init-mm.c | 6
mm/internal.h | 6
mm/khugepaged.c | 72
mm/ksm.c | 48
mm/maccess.c | 496 +++---
mm/madvise.c | 40
mm/memcontrol.c | 10
mm/memory.c | 61
mm/mempolicy.c | 36
mm/migrate.c | 16
mm/mincore.c | 8
mm/mlock.c | 22
mm/mmap.c | 74
mm/mmu_gather.c | 2
mm/mmu_notifier.c | 22
mm/mprotect.c | 22
mm/mremap.c | 14
mm/msync.c | 8
mm/nommu.c | 22
mm/oom_kill.c | 14
mm/page_io.c | 1
mm/page_reporting.h | 2
mm/pagewalk.c | 12
mm/pgtable-generic.c | 6
mm/process_vm_access.c | 4
mm/ptdump.c | 4
mm/rmap.c | 12
mm/shmem.c | 5
mm/sparse-vmemmap.c | 1
mm/sparse.c | 1
mm/swap_state.c | 5
mm/swapfile.c | 5
mm/userfaultfd.c | 26
mm/util.c | 12
mm/vmacache.c | 1
mm/zsmalloc.c | 4
net/ipv4/tcp.c | 8
net/xdp/xdp_umem.c | 4
security/keys/keyctl.c | 2
sound/core/oss/pcm_oss.c | 2
sound/core/sgbuf.c | 1
sound/pci/hda/hda_intel.c | 4
sound/soc/intel/common/sst-firmware.c | 4
sound/soc/intel/haswell/sst-haswell-pcm.c | 4
tools/include/linux/kallsyms.h | 2
virt/kvm/async_pf.c | 4
virt/kvm/kvm_main.c | 9
942 files changed, 4580 insertions(+), 5662 deletions(-)
