DepSurf

Function: mas_set

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: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff81144258)
  Location: include/linux/maple_tree.h:553
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:task_numa_work
    - kernel/sched/fair.c:task_numa_work
  

  In mm/mmap.c (ffffffff813ccbe1)
  Location: include/linux/maple_tree.h:553
  Inline: True
  Inline callers:
    - mm/mmap.c:mm_take_all_locks
    - mm/mmap.c:mm_take_all_locks
    - mm/mmap.c:do_mas_align_munmap
    - mm/mmap.c:do_mas_align_munmap
    - mm/mmap.c:do_mas_align_munmap
    - mm/mmap.c:do_mas_align_munmap
    - mm/mmap.c:__do_sys_brk
    - mm/mmap.c:__do_sys_brk
  

  In mm/mprotect.c (ffffffff813cf8e3)
  Location: include/linux/maple_tree.h:553
  Inline: True
  Inline callers:
    - mm/mprotect.c:do_mprotect_pkey
  

  In mm/mempolicy.c (ffffffff81419966)
  Location: include/linux/maple_tree.h:553
  Inline: True
  Inline callers:
    - mm/mempolicy.c:mbind_range
  

  In fs/userfaultfd.c (ffffffff814eec2e)
  Location: include/linux/maple_tree.h:553
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
  

  In lib/maple_tree.c (ffffffff8202d98b)
  Location: include/linux/maple_tree.h:553
  Inline: True
  Inline callers:
    - lib/maple_tree.c:mas_prev_entry
    - lib/maple_tree.c:mas_prev_entry
    - lib/maple_tree.c:mas_next_entry
    - lib/maple_tree.c:mas_next_entry
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff81154cea)
  Location: include/linux/maple_tree.h:562
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:task_numa_work
  

  In mm/mmap.c (ffffffff814014d0)
  Location: include/linux/maple_tree.h:562
  Inline: True
  Inline callers:
    - mm/mmap.c:mm_take_all_locks
    - mm/mmap.c:mm_take_all_locks
    - mm/mmap.c:mm_take_all_locks
    - mm/mmap.c:mmap_region
    - mm/mmap.c:mmap_region
    - mm/mmap.c:do_vmi_align_munmap
    - mm/mmap.c:do_vmi_align_munmap
    - mm/mmap.c:do_vmi_align_munmap
    - mm/mmap.c:do_vmi_align_munmap
    - mm/mmap.c:vma_expand
  

  In fs/userfaultfd.c (ffffffff81525cdb)
  Location: include/linux/maple_tree.h:562
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_register
  

  In lib/maple_tree.c (ffffffff820abf46)
  Location: include/linux/maple_tree.h:562
  Inline: True
  Inline callers:
    - lib/maple_tree.c:mas_next_slot
    - lib/maple_tree.c:mas_next_slot
    - lib/maple_tree.c:mas_next_slot
    - lib/maple_tree.c:mas_next_slot
    - lib/maple_tree.c:mas_prev_slot
    - lib/maple_tree.c:mas_prev_slot
    - lib/maple_tree.c:mas_prev_slot
    - lib/maple_tree.c:mas_prev_slot
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff81169e1b)
  Location: include/linux/maple_tree.h:744
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:task_numa_work
  

  In mm/mmap.c (ffffffff8142db0f)
  Location: include/linux/maple_tree.h:744
  Inline: True
  Inline callers:
    - mm/mmap.c:mm_take_all_locks
    - mm/mmap.c:mm_take_all_locks
    - mm/mmap.c:mm_take_all_locks
    - mm/mmap.c:exit_mmap
    - mm/mmap.c:exit_mmap
    - mm/mmap.c:mmap_region
    - mm/mmap.c:mmap_region
    - mm/mmap.c:do_vmi_align_munmap
    - mm/mmap.c:do_vmi_align_munmap
    - mm/mmap.c:do_vmi_align_munmap
    - mm/mmap.c:do_vmi_align_munmap
    - mm/mmap.c:unmap_region
    - mm/mmap.c:vma_merge
  

  In fs/userfaultfd.c (ffffffff81559a84)
  Location: include/linux/maple_tree.h:744
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_unregister
    - fs/userfaultfd.c:userfaultfd_register
  

  In lib/maple_tree.c (ffffffff8218d0ed)
  Location: include/linux/maple_tree.h:744
  Inline: True
  Inline callers:
    - lib/maple_tree.c:mas_next_slot
    - lib/maple_tree.c:mas_next_slot
    - lib/maple_tree.c:mas_next_slot
    - lib/maple_tree.c:mas_next_slot
    - lib/maple_tree.c:mas_prev_slot
    - lib/maple_tree.c:mas_prev_slot
    - lib/maple_tree.c:mas_prev_slot
    - lib/maple_tree.c:mas_prev_slot
  

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