DepSurf

Function: cgroup_throttle_swaprate

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: ✅

  void cgroup_throttle_swaprate(struct page *page, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff812bfe80)
  Location: mm/swapfile.c:3790
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_add_to_page_cache
    - mm/memory.c:do_cow_fault
    - mm/memory.c:do_anonymous_page
    - mm/memory.c:do_swap_page
    - mm/memory.c:wp_page_copy
    - mm/huge_memory.c:__do_huge_pmd_anonymous_page
  

  Symbols:

  ffffffff812bfe80-ffffffff812bffae: cgroup_throttle_swaprate (STB_GLOBAL)
  

• In 5.11: ✅

  void cgroup_throttle_swaprate(struct page *page, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff812cba30)
  Location: mm/swapfile.c:3810
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_add_to_page_cache
    - mm/memory.c:do_cow_fault
    - mm/memory.c:do_anonymous_page
    - mm/memory.c:do_swap_page
    - mm/memory.c:wp_page_copy
    - mm/memory.c:copy_pte_range
    - mm/huge_memory.c:__do_huge_pmd_anonymous_page
  

  Symbols:

  ffffffff812cba30-ffffffff812cbb66: cgroup_throttle_swaprate (STB_GLOBAL)
  

• In 5.13: ✅

  void cgroup_throttle_swaprate(struct page *page, gfp_t gfp_mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff812d25d0)
  Location: mm/swapfile.c:3781
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_add_to_page_cache
    - mm/memory.c:do_fault
    - mm/memory.c:do_anonymous_page
    - mm/memory.c:do_swap_page
    - mm/memory.c:wp_page_copy
    - mm/memory.c:copy_pte_range
    - mm/huge_memory.c:__do_huge_pmd_anonymous_page
  

  Symbols:

  ffffffff812d25d0-ffffffff812d271a: cgroup_throttle_swaprate (STB_GLOBAL)
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff812ba553)
  Location: include/linux/swap.h:725
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/memory.c (ffffffff812e3056)
  Location: include/linux/swap.h:725
  Inline: True
  Inline callers:
    - mm/memory.c:do_fault
    - mm/memory.c:do_anonymous_page
    - mm/memory.c:do_swap_page
    - mm/memory.c:wp_page_copy
    - mm/memory.c:copy_pte_range
  

  In mm/huge_memory.c (ffffffff81344d65)
  Location: include/linux/swap.h:725
  Inline: True
  Inline callers:
    - mm/huge_memory.c:__do_huge_pmd_anonymous_page
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff81317a81)
  Location: include/linux/swap.h:635
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/memory.c (ffffffff8134397c)
  Location: include/linux/swap.h:635
  Inline: True
  Inline callers:
    - mm/memory.c:do_fault
    - mm/memory.c:do_anonymous_page
    - mm/memory.c:do_swap_page
    - mm/memory.c:wp_page_copy
    - mm/memory.c:copy_pte_range
  

  In mm/huge_memory.c (ffffffff813ba073)
  Location: include/linux/swap.h:635
  Inline: True
  Inline callers:
    - mm/huge_memory.c:__do_huge_pmd_anonymous_page
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff8138af66)
  Location: include/linux/swap.h:645
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_add_to_page_cache
  

  In mm/memory.c (ffffffff813bba03)
  Location: include/linux/swap.h:645
  Inline: True
  Inline callers:
    - mm/memory.c:do_fault
    - mm/memory.c:do_anonymous_page
    - mm/memory.c:do_swap_page
    - mm/memory.c:wp_page_copy
    - mm/memory.c:copy_pte_range
  

  In mm/huge_memory.c (ffffffff8143c1c3)
  Location: include/linux/swap.h:645
  Inline: True
  Inline callers:
    - mm/huge_memory.c:__do_huge_pmd_anonymous_page
  

• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences

Regular

• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅