DepSurf

Function: vma_can_userfault

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/userfaultfd.c (ffffffff812a4572)
  Location: fs/userfaultfd.c:1184
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_ioctl
    - fs/userfaultfd.c:userfaultfd_ioctl
    - fs/userfaultfd.c:userfaultfd_ioctl
    - fs/userfaultfd.c:userfaultfd_ioctl
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/userfaultfd.c (ffffffff812c79f8)
  Location: fs/userfaultfd.c:1268
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_ioctl
    - fs/userfaultfd.c:userfaultfd_ioctl
    - fs/userfaultfd.c:userfaultfd_ioctl
    - fs/userfaultfd.c:userfaultfd_ioctl
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/userfaultfd.c (ffffffff812f0326)
  Location: fs/userfaultfd.c:1273
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_ioctl
    - fs/userfaultfd.c:userfaultfd_ioctl
    - fs/userfaultfd.c:userfaultfd_ioctl
    - fs/userfaultfd.c:userfaultfd_ioctl
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/userfaultfd.c (ffffffff81305276)
  Location: fs/userfaultfd.c:1278
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_ioctl
    - fs/userfaultfd.c:userfaultfd_ioctl
    - fs/userfaultfd.c:userfaultfd_ioctl
    - fs/userfaultfd.c:userfaultfd_ioctl
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/userfaultfd.c (ffffffff81325921)
  Location: fs/userfaultfd.c:1294
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/userfaultfd.c (ffffffff813387c1)
  Location: fs/userfaultfd.c:1296
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/userfaultfd.c (ffffffff813726c2)
  Location: fs/userfaultfd.c:1295
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/userfaultfd.c (ffffffff813804fb)
  Location: fs/userfaultfd.c:1259
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/userfaultfd.c (ffffffff81386fb4)
  Location: fs/userfaultfd.c:1258
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/userfaultfd.c (ffffffff813d424d)
  Location: fs/userfaultfd.c:1254
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/userfaultfd.c (ffffffff813e620a)
  Location: include/linux/userfaultfd_k.h:146
  Inline: True
  Inline callers:
    - mm/userfaultfd.c:mwriteprotect_range
  

  In fs/userfaultfd.c (ffffffff8145ef84)
  Location: include/linux/userfaultfd_k.h:146
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/userfaultfd.c (ffffffff8146dcca)
  Location: include/linux/userfaultfd_k.h:146
  Inline: True
  Inline callers:
    - mm/userfaultfd.c:mwriteprotect_range
  

  In fs/userfaultfd.c (ffffffff814eecee)
  Location: include/linux/userfaultfd_k.h:146
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/userfaultfd.c (ffffffff81525c38)
  Location: include/linux/userfaultfd_k.h:159
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/userfaultfd.c (ffffffff8155994d)
  Location: include/linux/userfaultfd_k.h:174
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_unregister
    - fs/userfaultfd.c:userfaultfd_unregister
    - fs/userfaultfd.c:userfaultfd_unregister
    - fs/userfaultfd.c:userfaultfd_unregister
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/userfaultfd.c (ffff8000103f8370)
  Location: fs/userfaultfd.c:1296
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/userfaultfd.c (c05cbfe8)
  Location: fs/userfaultfd.c:1296
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_unregister
    - fs/userfaultfd.c:userfaultfd_unregister
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/userfaultfd.c (c0000000004ff77c)
  Location: fs/userfaultfd.c:1296
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_unregister
    - fs/userfaultfd.c:userfaultfd_unregister
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/userfaultfd.c (ffffffe0002a749e)
  Location: fs/userfaultfd.c:1296
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_unregister
    - fs/userfaultfd.c:userfaultfd_unregister
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
  

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/userfaultfd.c (ffffffff81330da1)
  Location: fs/userfaultfd.c:1296
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/userfaultfd.c (ffffffff81321df1)
  Location: fs/userfaultfd.c:1296
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/userfaultfd.c (ffffffff8132e871)
  Location: fs/userfaultfd.c:1296
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/userfaultfd.c (ffffffff8134204f)
  Location: fs/userfaultfd.c:1296
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:userfaultfd_register
    - fs/userfaultfd.c:userfaultfd_register
  

Differences