DepSurf

Function: __free_reserved_page

Status

Regular

• In 4.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff8181bb85)
  Location: include/linux/mm.h:1721
  Inline: True
  

  In kernel/kexec_core.c (ffffffff8110d5f3)
  Location: include/linux/mm.h:1721
  Inline: True
  Inline callers:
    - kernel/kexec_core.c:crash_free_reserved_phys_range
  

  In mm/page_alloc.c (ffffffff811951b1)
  Location: include/linux/mm.h:1721
  Inline: True
  Inline callers:
    - mm/page_alloc.c:free_reserved_area
  

  In mm/memory_hotplug.c (ffffffff811ef969)
  Location: include/linux/mm.h:1721
  Inline: True
  Inline callers:
    - mm/memory_hotplug.c:generic_online_page
    - mm/memory_hotplug.c:put_page_bootmem
  

  In drivers/xen/balloon.c (ffffffff814c6c42)
  Location: include/linux/mm.h:1721
  Inline: True
  Inline callers:
    - drivers/xen/balloon.c:balloon_process
  

• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff81895d9d)
  Location: include/linux/mm.h:1837
  Inline: True
  

  In kernel/kexec_core.c (ffffffff81114f03)
  Location: include/linux/mm.h:1837
  Inline: True
  Inline callers:
    - kernel/kexec_core.c:crash_free_reserved_phys_range
  

  In mm/page_alloc.c (ffffffff811a91f5)
  Location: include/linux/mm.h:1837
  Inline: True
  Inline callers:
    - mm/page_alloc.c:free_reserved_area
  

  In mm/memory_hotplug.c (ffffffff8120ecb7)
  Location: include/linux/mm.h:1837
  Inline: True
  Inline callers:
    - mm/memory_hotplug.c:generic_online_page
    - mm/memory_hotplug.c:put_page_bootmem
  

  In drivers/xen/balloon.c (ffffffff815174d6)
  Location: include/linux/mm.h:1837
  Inline: True
  Inline callers:
    - drivers/xen/balloon.c:balloon_process
  

• In 4.10: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff818ca4bd)
  Location: include/linux/mm.h:1813
  Inline: True
  

  In kernel/kexec_core.c (ffffffff8111c61b)
  Location: include/linux/mm.h:1813
  Inline: True
  Inline callers:
    - kernel/kexec_core.c:crash_free_reserved_phys_range
  

  In mm/page_alloc.c (ffffffff811b974d)
  Location: include/linux/mm.h:1813
  Inline: True
  Inline callers:
    - mm/page_alloc.c:free_reserved_area
  

  In mm/memory_hotplug.c (ffffffff81220ce7)
  Location: include/linux/mm.h:1813
  Inline: True
  Inline callers:
    - mm/memory_hotplug.c:generic_online_page
    - mm/memory_hotplug.c:put_page_bootmem
  

  In drivers/xen/balloon.c (ffffffff81543903)
  Location: include/linux/mm.h:1813
  Inline: True
  Inline callers:
    - drivers/xen/balloon.c:balloon_process
  

• In 4.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff81901a3c)
  Location: include/linux/mm.h:1884
  Inline: True
  

  In kernel/kexec_core.c (ffffffff8111e54b)
  Location: include/linux/mm.h:1884
  Inline: True
  Inline callers:
    - kernel/kexec_core.c:crash_free_reserved_phys_range
  

  In mm/page_alloc.c (ffffffff811c17cd)
  Location: include/linux/mm.h:1884
  Inline: True
  Inline callers:
    - mm/page_alloc.c:free_reserved_area
  

  In mm/memory_hotplug.c (ffffffff8122c5f7)
  Location: include/linux/mm.h:1884
  Inline: True
  Inline callers:
    - mm/memory_hotplug.c:generic_online_page
    - mm/memory_hotplug.c:put_page_bootmem
  

  In drivers/xen/balloon.c (ffffffff815577b2)
  Location: include/linux/mm.h:1884
  Inline: True
  Inline callers:
    - drivers/xen/balloon.c:balloon_process
  

• In 4.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff8198ba6c)
  Location: include/linux/mm.h:1986
  Inline: True
  

  In kernel/kexec_core.c (ffffffff81129cab)
  Location: include/linux/mm.h:1986
  Inline: True
  Inline callers:
    - kernel/kexec_core.c:crash_free_reserved_phys_range
  

  In mm/page_alloc.c (ffffffff811d5bed)
  Location: include/linux/mm.h:1986
  Inline: True
  Inline callers:
    - mm/page_alloc.c:free_reserved_area
  

  In mm/memory_hotplug.c (ffffffff81247dd7)
  Location: include/linux/mm.h:1986
  Inline: True
  Inline callers:
    - mm/memory_hotplug.c:generic_online_page
    - mm/memory_hotplug.c:put_page_bootmem
  

  In drivers/xen/balloon.c (ffffffff815bb8f0)
  Location: include/linux/mm.h:1986
  Inline: True
  Inline callers:
    - drivers/xen/balloon.c:balloon_process
  

• In 4.18: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff819e8361)
  Location: include/linux/mm.h:2075
  Inline: True
  Inline callers:
    - arch/x86/mm/init_64.c:free_pagetable
  

  In kernel/kexec_core.c (ffffffff81137bfb)
  Location: include/linux/mm.h:2075
  Inline: True
  Inline callers:
    - kernel/kexec_core.c:crash_free_reserved_phys_range
  

  In mm/page_alloc.c (ffffffff811f702d)
  Location: include/linux/mm.h:2075
  Inline: True
  Inline callers:
    - mm/page_alloc.c:free_reserved_area
  

  In mm/memory_hotplug.c (ffffffff8126b727)
  Location: include/linux/mm.h:2075
  Inline: True
  Inline callers:
    - mm/memory_hotplug.c:generic_online_page
    - mm/memory_hotplug.c:put_page_bootmem
  

  In drivers/xen/balloon.c (ffffffff815f3e4e)
  Location: include/linux/mm.h:2075
  Inline: True
  Inline callers:
    - drivers/xen/balloon.c:balloon_process
  

• In 5.0: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff81a23951)
  Location: include/linux/mm.h:2145
  Inline: True
  Inline callers:
    - arch/x86/mm/init_64.c:free_pagetable
  

  In kernel/kexec_core.c (ffffffff8114341b)
  Location: include/linux/mm.h:2145
  Inline: True
  Inline callers:
    - kernel/kexec_core.c:crash_free_reserved_phys_range
  

  In mm/page_alloc.c (ffffffff812093cd)
  Location: include/linux/mm.h:2145
  Inline: True
  Inline callers:
    - mm/page_alloc.c:free_reserved_area
  

  In mm/memory_hotplug.c (ffffffff8127ffb7)
  Location: include/linux/mm.h:2145
  Inline: True
  Inline callers:
    - mm/memory_hotplug.c:generic_online_page
    - mm/memory_hotplug.c:put_page_bootmem
  

  In drivers/xen/balloon.c (ffffffff8160ecb2)
  Location: include/linux/mm.h:2145
  Inline: True
  Inline callers:
    - drivers/xen/balloon.c:balloon_process
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff81a93c7b)
  Location: include/linux/mm.h:2140
  Inline: True
  Inline callers:
    - arch/x86/mm/init_64.c:free_pagetable
  

  In kernel/kexec_core.c (ffffffff8114e75b)
  Location: include/linux/mm.h:2140
  Inline: True
  Inline callers:
    - kernel/kexec_core.c:crash_free_reserved_phys_range
  

  In mm/page_alloc.c (ffffffff812728e9)
  Location: include/linux/mm.h:2140
  Inline: True
  Inline callers:
    - mm/page_alloc.c:free_reserved_area
  

  In mm/memory_hotplug.c (ffffffff8129bfe5)
  Location: include/linux/mm.h:2140
  Inline: True
  Inline callers:
    - mm/memory_hotplug.c:__online_page_free
    - mm/memory_hotplug.c:put_page_bootmem
  

  In drivers/xen/balloon.c (ffffffff81642a75)
  Location: include/linux/mm.h:2140
  Inline: True
  Inline callers:
    - drivers/xen/balloon.c:balloon_process
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff81acb55b)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - arch/x86/mm/init_64.c:free_pagetable
  

  In kernel/kexec_core.c (ffffffff8115a46b)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - kernel/kexec_core.c:crash_free_reserved_phys_range
  

  In mm/page_alloc.c (ffffffff81281749)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - mm/page_alloc.c:free_reserved_area
  

  In mm/memory_hotplug.c (ffffffff812abd55)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - mm/memory_hotplug.c:__online_page_free
    - mm/memory_hotplug.c:put_page_bootmem
  

  In drivers/xen/balloon.c (ffffffff8166501d)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - drivers/xen/balloon.c:balloon_process
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff81bc3a5d)
  Location: include/linux/mm.h:2381
  Inline: True
  Inline callers:
    - arch/x86/mm/init_64.c:free_pagetable
  

  In kernel/kexec_core.c (ffffffff8116b23b)
  Location: include/linux/mm.h:2381
  Inline: True
  Inline callers:
    - kernel/kexec_core.c:crash_free_reserved_phys_range
  

  In mm/page_alloc.c (ffffffff812b3c33)
  Location: include/linux/mm.h:2381
  Inline: True
  Inline callers:
    - mm/page_alloc.c:free_reserved_area
  

  In mm/memory_hotplug.c (ffffffff812e164c)
  Location: include/linux/mm.h:2381
  Inline: True
  Inline callers:
    - mm/memory_hotplug.c:put_page_bootmem
  

  In drivers/xen/balloon.c (ffffffff81713fc4)
  Location: include/linux/mm.h:2381
  Inline: True
  Inline callers:
    - drivers/xen/balloon.c:increase_reservation
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff81c3c988)
  Location: include/linux/mm.h:2397
  Inline: True
  Inline callers:
    - arch/x86/mm/init_64.c:free_pagetable
  

  In kernel/kexec_core.c (ffffffff8116797b)
  Location: include/linux/mm.h:2397
  Inline: True
  Inline callers:
    - kernel/kexec_core.c:crash_free_reserved_phys_range
  

  In mm/page_alloc.c (ffffffff812bf6e7)
  Location: include/linux/mm.h:2397
  Inline: True
  Inline callers:
    - mm/page_alloc.c:free_reserved_area
  

  In mm/memory_hotplug.c (ffffffff812ec59c)
  Location: include/linux/mm.h:2397
  Inline: True
  Inline callers:
    - mm/memory_hotplug.c:put_page_bootmem
  

  In drivers/xen/balloon.c (ffffffff81730f94)
  Location: include/linux/mm.h:2397
  Inline: True
  Inline callers:
    - drivers/xen/balloon.c:increase_reservation
  

• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/kexec_core.c (ffff8000101c9aec)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - kernel/kexec_core.c:crash_free_reserved_phys_range
  

  In mm/page_alloc.c (ffff800010319bd4)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - mm/page_alloc.c:free_reserved_area
  

  In mm/memory_hotplug.c (ffff80001034de10)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - mm/memory_hotplug.c:__online_page_free
    - mm/memory_hotplug.c:put_page_bootmem
  

  In drivers/xen/balloon.c (ffff80001082ee04)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - drivers/xen/balloon.c:balloon_process
  

• In armhf: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/kexec_core.c (c0410b04)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - kernel/kexec_core.c:crash_free_reserved_phys_range
  

  In mm/page_alloc.c (c0534580)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - mm/page_alloc.c:free_highmem_page
    - mm/page_alloc.c:free_reserved_area
  

• In ppc64el: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/powerpc/kernel/crash_dump.c (c00000000004be1c)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - arch/powerpc/kernel/crash_dump.c:crash_free_reserved_phys_range
  

  In arch/powerpc/kernel/fadump.c (c00000000004c16c)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - arch/powerpc/kernel/fadump.c:fadump_release_reserved_area
  

  In arch/powerpc/mm/init_64.c (c000000000088e68)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - arch/powerpc/mm/init_64.c:vmemmap_free
  

  In kernel/kexec_core.c (c000000000232580)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - kernel/kexec_core.c:crash_free_reserved_phys_range
  

  In mm/page_alloc.c (c0000000003ecc64)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - mm/page_alloc.c:free_reserved_area
  

  In mm/memory_hotplug.c (c00000000042d33c)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - mm/memory_hotplug.c:__online_page_free
    - mm/memory_hotplug.c:put_page_bootmem
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffe00021f6a4)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - mm/page_alloc.c:free_reserved_area
  

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff81a6a3cb)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - arch/x86/mm/init_64.c:free_pagetable
  

  In kernel/kexec_core.c (ffffffff81152a8b)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - kernel/kexec_core.c:crash_free_reserved_phys_range
  

  In mm/page_alloc.c (ffffffff81279d99)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - mm/page_alloc.c:free_reserved_area
  

  In mm/memory_hotplug.c (ffffffff812a4335)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - mm/memory_hotplug.c:__online_page_free
    - mm/memory_hotplug.c:put_page_bootmem
  

  In drivers/xen/balloon.c (ffffffff8162abb0)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - drivers/xen/balloon.c:balloon_process
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff81a2688d)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - arch/x86/mm/init_64.c:free_pagetable
  

  In kernel/kexec_core.c (ffffffff81145d6b)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - kernel/kexec_core.c:crash_free_reserved_phys_range
  

  In mm/page_alloc.c (ffffffff8126bc89)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - mm/page_alloc.c:free_reserved_area
  

  In mm/memory_hotplug.c (ffffffff81295e05)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - mm/memory_hotplug.c:__online_page_free
    - mm/memory_hotplug.c:put_page_bootmem
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff81ad67db)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - arch/x86/mm/init_64.c:free_pagetable
  

  In kernel/kexec_core.c (ffffffff8115093b)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - kernel/kexec_core.c:crash_free_reserved_phys_range
  

  In mm/page_alloc.c (ffffffff81277b39)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - mm/page_alloc.c:free_reserved_area
  

  In mm/memory_hotplug.c (ffffffff812a2145)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - mm/memory_hotplug.c:__online_page_free
    - mm/memory_hotplug.c:put_page_bootmem
  

  In drivers/xen/balloon.c (ffffffff81658e5d)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - drivers/xen/balloon.c:balloon_process
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff81ae2c9b)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - arch/x86/mm/init_64.c:free_pagetable
  

  In kernel/kexec_core.c (ffffffff8115d75b)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - kernel/kexec_core.c:crash_free_reserved_phys_range
  

  In mm/page_alloc.c (ffffffff81287729)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - mm/page_alloc.c:free_reserved_area
  

  In mm/memory_hotplug.c (ffffffff812b23d5)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - mm/memory_hotplug.c:__online_page_free
    - mm/memory_hotplug.c:put_page_bootmem
  

  In drivers/xen/balloon.c (ffffffff8167346d)
  Location: include/linux/mm.h:2112
  Inline: True
  Inline callers:
    - drivers/xen/balloon.c:balloon_process
  

Differences