DepSurf

Function: sgx_encl_eldu

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: ✅

  struct sgx_epc_page *sgx_encl_eldu(struct sgx_encl_page *encl_page, struct sgx_epc_page *secs_page);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/encl.c (ffffffff810663b0)
  Location: arch/x86/kernel/cpu/sgx/encl.c:66
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/sgx/encl.c:sgx_encl_load_page
    - arch/x86/kernel/cpu/sgx/encl.c:sgx_encl_load_page
  

  Symbols:

  ffffffff810663b0-ffffffff81066475: sgx_encl_eldu (STB_LOCAL)
  

• In 5.13: ✅

  struct sgx_epc_page *sgx_encl_eldu(struct sgx_encl_page *encl_page, struct sgx_epc_page *secs_page);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/encl.c (ffffffff81066a70)
  Location: arch/x86/kernel/cpu/sgx/encl.c:66
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/sgx/encl.c:sgx_encl_load_page
    - arch/x86/kernel/cpu/sgx/encl.c:sgx_encl_load_page
  

  Symbols:

  ffffffff81066a70-ffffffff81066b35: sgx_encl_eldu (STB_LOCAL)
  

• In 5.15: ✅

  struct sgx_epc_page *sgx_encl_eldu(struct sgx_encl_page *encl_page, struct sgx_epc_page *secs_page);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/encl.c (ffffffff81070d30)
  Location: arch/x86/kernel/cpu/sgx/encl.c:107
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/sgx/encl.c:sgx_encl_load_page
    - arch/x86/kernel/cpu/sgx/encl.c:sgx_encl_load_page
  

  Symbols:

  ffffffff81070d30-ffffffff81070df5: sgx_encl_eldu (STB_LOCAL)
  

• In 5.19: ✅

  struct sgx_epc_page *sgx_encl_eldu(struct sgx_encl_page *encl_page, struct sgx_epc_page *secs_page);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/encl.c (ffffffff8107ed00)
  Location: arch/x86/kernel/cpu/sgx/encl.c:208
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/sgx/encl.c:sgx_encl_load_page
    - arch/x86/kernel/cpu/sgx/encl.c:sgx_encl_load_page
  

  Symbols:

  ffffffff8107ed00-ffffffff8107edda: sgx_encl_eldu (STB_LOCAL)
  

• In 6.2: ✅

  struct sgx_epc_page *sgx_encl_eldu(struct sgx_encl_page *encl_page, struct sgx_epc_page *secs_page);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/encl.c (ffffffff81090590)
  Location: arch/x86/kernel/cpu/sgx/encl.c:211
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/sgx/encl.c:__sgx_encl_load_page
    - arch/x86/kernel/cpu/sgx/encl.c:__sgx_encl_load_page
  

  Symbols:

  ffffffff81090590-ffffffff8109066a: sgx_encl_eldu (STB_LOCAL)
  

• In 6.5: ✅

  struct sgx_epc_page *sgx_encl_eldu(struct sgx_encl_page *encl_page, struct sgx_epc_page *secs_page);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/encl.c (ffffffff810934a0)
  Location: arch/x86/kernel/cpu/sgx/encl.c:211
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/sgx/encl.c:__sgx_encl_load_page
    - arch/x86/kernel/cpu/sgx/encl.c:__sgx_encl_load_page
  

  Symbols:

  ffffffff810934a0-ffffffff8109357a: sgx_encl_eldu (STB_LOCAL)
  

• In 6.8: ✅

  struct sgx_epc_page *sgx_encl_eldu(struct sgx_encl_page *encl_page, struct sgx_epc_page *secs_page);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/sgx/encl.c (ffffffff8109a910)
  Location: arch/x86/kernel/cpu/sgx/encl.c:211
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/sgx/encl.c:sgx_encl_eaug_page
    - arch/x86/kernel/cpu/sgx/encl.c:__sgx_encl_load_page
    - arch/x86/kernel/cpu/sgx/encl.c:__sgx_encl_load_page
  

  Symbols:

  ffffffff8109a910-ffffffff8109a9ea: sgx_encl_eldu (STB_LOCAL)
  

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 ✅