DepSurf

Function: kthread_unuse_mm

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 kthread_unuse_mm(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/kthread.c (ffffffff810d1040)
  Location: kernel/kthread.c:1281
  Inline: False
  Direct callers:
    - fs/io_uring.c:io_sq_thread
    - fs/io_uring.c:io_sq_thread
    - fs/io-wq.c:io_worker_handle_work
    - fs/io-wq.c:__io_worker_unuse
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_dma_rw_chunk
  

  Symbols:

  ffffffff810d1040-ffffffff810d1106: kthread_unuse_mm (STB_GLOBAL)
  

• In 5.11: ✅

  void kthread_unuse_mm(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/kthread.c (ffffffff810cb610)
  Location: kernel/kthread.c:1346
  Inline: False
  Direct callers:
    - fs/io_uring.c:io_sq_thread_drop_mm_files
    - fs/io-wq.c:io_impersonate_work
    - fs/io-wq.c:__io_worker_unuse
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_dma_rw_chunk
  

  Symbols:

  ffffffff810cb610-ffffffff810cb6ad: kthread_unuse_mm (STB_GLOBAL)
  

• In 5.13: ✅

  void kthread_unuse_mm(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/kthread.c (ffffffff810cd370)
  Location: kernel/kthread.c:1404
  Inline: False
  Direct callers:
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_dma_rw_chunk
  

  Symbols:

  ffffffff810cd370-ffffffff810cd411: kthread_unuse_mm (STB_GLOBAL)
  

• In 5.15: ✅

  void kthread_unuse_mm(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/kthread.c (ffffffff810e0560)
  Location: kernel/kthread.c:1404
  Inline: False
  Direct callers:
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_dma_rw_chunk
  

  Symbols:

  ffffffff810e0560-ffffffff810e0601: kthread_unuse_mm (STB_GLOBAL)
  

• In 5.19: ✅

  void kthread_unuse_mm(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/kthread.c (ffffffff810f99c0)
  Location: kernel/kthread.c:1462
  Inline: False
  Direct callers:
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_dma_rw_chunk
  

  Symbols:

  ffffffff810f99c0-ffffffff810f9a53: kthread_unuse_mm (STB_GLOBAL)
  

• In 6.2: ✅

  void kthread_unuse_mm(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/kthread.c (ffffffff8111c730)
  Location: kernel/kthread.c:1462
  Inline: False
  

  Symbols:

  ffffffff8111c730-ffffffff8111c7bf: kthread_unuse_mm (STB_GLOBAL)
  

• In 6.5: ✅

  void kthread_unuse_mm(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/kthread.c (ffffffff8112a880)
  Location: kernel/kthread.c:1469
  Inline: False
  

  Symbols:

  ffffffff8112a880-ffffffff8112a93a: kthread_unuse_mm (STB_GLOBAL)
  

• In 6.8: ✅

  void kthread_unuse_mm(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/kthread.c (ffffffff81134f10)
  Location: kernel/kthread.c:1486
  Inline: False
  

  Symbols:

  ffffffff81134f10-ffffffff81134fca: kthread_unuse_mm (STB_GLOBAL)
  

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 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅