DepSurf

Function: module_sig_check

Status

Regular

• In 4.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/module.c (ffffffff811087b3)
  Location: kernel/module.c:2598
  Inline: True
  Inline callers:
    - kernel/module.c:load_module
  

• In 4.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/module.c (ffffffff8110fc63)
  Location: kernel/module.c:2721
  Inline: True
  Inline callers:
    - kernel/module.c:load_module
  

• In 4.10: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/module.c (ffffffff81117543)
  Location: kernel/module.c:2733
  Inline: True
  Inline callers:
    - kernel/module.c:load_module
  

• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/module.c (ffffffff81118bed)
  Location: kernel/module.c:2760
  Inline: True
  Inline callers:
    - kernel/module.c:load_module
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/module.c (ffffffff8112417d)
  Location: kernel/module.c:2768
  Inline: True
  Inline callers:
    - kernel/module.c:load_module
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/module.c (ffffffff81132524)
  Location: kernel/module.c:2763
  Inline: True
  Inline callers:
    - kernel/module.c:load_module
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/module.c (ffffffff8113de42)
  Location: kernel/module.c:2769
  Inline: True
  Inline callers:
    - kernel/module.c:load_module
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/module.c (ffffffff811498a1)
  Location: kernel/module.c:2777
  Inline: True
  Inline callers:
    - kernel/module.c:load_module
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/module.c (ffffffff81155519)
  Location: kernel/module.c:2847
  Inline: True
  Inline callers:
    - kernel/module.c:load_module
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/module.c (ffffffff81166a89)
  Location: kernel/module.c:2848
  Inline: True
  Inline callers:
    - kernel/module.c:load_module
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/module.c (ffffffff8116312e)
  Location: kernel/module.c:2935
  Inline: True
  Inline callers:
    - kernel/module.c:load_module
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/module.c (ffffffff81163b53)
  Location: kernel/module.c:2859
  Inline: True
  Inline callers:
    - kernel/module.c:load_module
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/module.c (ffffffff81189223)
  Location: kernel/module.c:2881
  Inline: True
  Inline callers:
    - kernel/module.c:load_module
  

• In 5.19: Transformation ⚠️

  int module_sig_check(struct load_info *info, int flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/module/signing.c (0)
  Location: kernel/module/signing.c:77
  Inline: False
  Direct callers:
    - kernel/module/main.c:load_module
  

  Symbols:

  ffffffff81e61bc0-ffffffff81e61bed: module_sig_check.cold (STB_LOCAL)
  ffffffff81190990-ffffffff81190a79: module_sig_check (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  int module_sig_check(struct load_info *info, int flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/module/signing.c (0)
  Location: kernel/module/signing.c:77
  Inline: False
  Direct callers:
    - kernel/module/main.c:load_module
  

  Symbols:

  ffffffff8205ac18-ffffffff8205ac2c: module_sig_check.cold (STB_LOCAL)
  ffffffff811cdf00-ffffffff811ce002: module_sig_check (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  int module_sig_check(struct load_info *info, int flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/module/signing.c (0)
  Location: kernel/module/signing.c:77
  Inline: False
  Direct callers:
    - kernel/module/main.c:load_module
  

  Symbols:

  ffffffff820d94ba-ffffffff820d94ce: module_sig_check.cold (STB_LOCAL)
  ffffffff811e1fb0-ffffffff811e20b2: module_sig_check (STB_GLOBAL)
  

• In 6.8: Transformation ⚠️

  int module_sig_check(struct load_info *info, int flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/module/signing.c (0)
  Location: kernel/module/signing.c:77
  Inline: False
  Direct callers:
    - kernel/module/main.c:load_module
  

  Symbols:

  ffffffff821b4d3b-ffffffff821b4d4f: module_sig_check.cold (STB_LOCAL)
  ffffffff811f7d10-ffffffff811f7e12: module_sig_check (STB_GLOBAL)
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/module.c (ffff8000101c48ec)
  Location: kernel/module.c:2847
  Inline: True
  Inline callers:
    - kernel/module.c:load_module
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/module.c (c040bc64)
  Location: kernel/module.c:2847
  Inline: True
  Inline callers:
    - kernel/module.c:load_module
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/module.c (c00000000022bbdc)
  Location: kernel/module.c:2847
  Inline: True
  Inline callers:
    - kernel/module.c:load_module
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/module.c (ffffffe000145246)
  Location: kernel/module.c:2847
  Inline: True
  Inline callers:
    - kernel/module.c:load_module
  

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/module.c (ffffffff8114db39)
  Location: kernel/module.c:2847
  Inline: True
  Inline callers:
    - kernel/module.c:load_module
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/module.c (ffffffff81140de9)
  Location: kernel/module.c:2847
  Inline: True
  Inline callers:
    - kernel/module.c:load_module
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/module.c (ffffffff8114b9e9)
  Location: kernel/module.c:2847
  Inline: True
  Inline callers:
    - kernel/module.c:load_module
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/module.c (ffffffff811586d9)
  Location: kernel/module.c:2847
  Inline: True
  Inline callers:
    - kernel/module.c:load_module
  

Differences

Regular

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