DepSurf

Function: vfio_assert_device_open

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: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/vfio/vfio.c (ffffffff81a76b43)
  Location: drivers/vfio/vfio.c:1051
  Inline: True
  Inline callers:
    - drivers/vfio/vfio.c:vfio_unregister_notifier
    - drivers/vfio/vfio.c:vfio_register_notifier
    - drivers/vfio/vfio.c:vfio_dma_rw
    - drivers/vfio/vfio.c:vfio_unpin_pages
    - drivers/vfio/vfio.c:vfio_pin_pages
    - drivers/vfio/vfio.c:vfio_device_fops_release
  

• In 6.2: Absent ⚠️
• 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