DepSurf

Function: sgx_encl_release

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: ✅

  void sgx_encl_release(struct kref *ref);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/encl.c (ffffffff81065cd0)
  Location: arch/x86/kernel/cpu/sgx/encl.c:399
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/sgx/driver.c:sgx_release
    - arch/x86/kernel/cpu/sgx/driver.c:sgx_release
    - arch/x86/kernel/cpu/sgx/encl.c:sgx_mmu_notifier_free
    - arch/x86/kernel/cpu/sgx/main.c:sgx_reclaim_pages
    - arch/x86/kernel/cpu/sgx/main.c:sgx_reclaim_pages
  

  Symbols:

  ffffffff81065cd0-ffffffff81065e82: sgx_encl_release (STB_GLOBAL)
  

• In 5.13: ✅

  void sgx_encl_release(struct kref *ref);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/encl.c (ffffffff81067000)
  Location: arch/x86/kernel/cpu/sgx/encl.c:391
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/sgx/driver.c:sgx_release
    - arch/x86/kernel/cpu/sgx/driver.c:sgx_release
    - arch/x86/kernel/cpu/sgx/encl.c:sgx_mmu_notifier_free
    - arch/x86/kernel/cpu/sgx/main.c:sgx_reclaim_pages
    - arch/x86/kernel/cpu/sgx/main.c:sgx_reclaim_pages
  

  Symbols:

  ffffffff81067000-ffffffff810671b2: sgx_encl_release (STB_GLOBAL)
  

• In 5.15: ✅

  void sgx_encl_release(struct kref *ref);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/encl.c (ffffffff81071340)
  Location: arch/x86/kernel/cpu/sgx/encl.c:432
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/sgx/driver.c:sgx_release
    - arch/x86/kernel/cpu/sgx/driver.c:sgx_release
    - arch/x86/kernel/cpu/sgx/encl.c:sgx_mmu_notifier_free
    - arch/x86/kernel/cpu/sgx/main.c:sgx_reclaim_pages
    - arch/x86/kernel/cpu/sgx/main.c:sgx_reclaim_pages
  

  Symbols:

  ffffffff81071340-ffffffff810714f7: sgx_encl_release (STB_GLOBAL)
  

• In 5.19: ✅

  void sgx_encl_release(struct kref *ref);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/encl.c (ffffffff8107f2a0)
  Location: arch/x86/kernel/cpu/sgx/encl.c:533
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/sgx/driver.c:sgx_release
    - arch/x86/kernel/cpu/sgx/driver.c:sgx_release
    - arch/x86/kernel/cpu/sgx/encl.c:sgx_mmu_notifier_free
    - arch/x86/kernel/cpu/sgx/main.c:sgx_reclaim_pages
    - arch/x86/kernel/cpu/sgx/main.c:sgx_reclaim_pages
  

  Symbols:

  ffffffff8107f2a0-ffffffff8107f465: sgx_encl_release (STB_GLOBAL)
  

• In 6.2: ✅

  void sgx_encl_release(struct kref *ref);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/encl.c (ffffffff81090fc0)
  Location: arch/x86/kernel/cpu/sgx/encl.c:680
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/sgx/driver.c:sgx_release
    - arch/x86/kernel/cpu/sgx/driver.c:sgx_release
    - arch/x86/kernel/cpu/sgx/encl.c:sgx_mmu_notifier_free
    - arch/x86/kernel/cpu/sgx/main.c:sgx_reclaim_pages
    - arch/x86/kernel/cpu/sgx/main.c:sgx_reclaim_pages
  

  Symbols:

  ffffffff81090fc0-ffffffff810912b9: sgx_encl_release (STB_GLOBAL)
  

• In 6.5: ✅

  void sgx_encl_release(struct kref *ref);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/encl.c (ffffffff81093f00)
  Location: arch/x86/kernel/cpu/sgx/encl.c:680
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/sgx/driver.c:sgx_release
    - arch/x86/kernel/cpu/sgx/driver.c:sgx_release
    - arch/x86/kernel/cpu/sgx/encl.c:sgx_mmu_notifier_free
    - arch/x86/kernel/cpu/sgx/main.c:sgx_reclaim_pages
    - arch/x86/kernel/cpu/sgx/main.c:sgx_reclaim_pages
  

  Symbols:

  ffffffff81093f00-ffffffff810941f7: sgx_encl_release (STB_GLOBAL)
  

• In 6.8: ✅

  void sgx_encl_release(struct kref *ref);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/encl.c (ffffffff8109b3e0)
  Location: arch/x86/kernel/cpu/sgx/encl.c:700
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/sgx/driver.c:sgx_release
    - arch/x86/kernel/cpu/sgx/driver.c:sgx_release
    - arch/x86/kernel/cpu/sgx/encl.c:sgx_mmu_notifier_free
    - arch/x86/kernel/cpu/sgx/main.c:sgx_reclaim_pages
    - arch/x86/kernel/cpu/sgx/main.c:sgx_reclaim_pages
  

  Symbols:

  ffffffff8109b3e0-ffffffff8109b6d7: sgx_encl_release (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 5.11 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 ✅