DepSurf

Function: fsverity_verify_signature

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: Transformation ⚠️

  int fsverity_verify_signature(const struct fsverity_info *vi, const struct fsverity_descriptor *desc, size_t desc_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/verity/signature.c (0)
  Location: fs/verity/signature.c:37
  Inline: False
  Direct callers:
    - fs/verity/open.c:fsverity_create_info
  

  Symbols:

  ffffffff81351bc4-ffffffff81351c8e: fsverity_verify_signature.cold (STB_LOCAL)
  ffffffff81351a80-ffffffff81351bc4: fsverity_verify_signature (STB_GLOBAL)
  

• In 5.8: Transformation ⚠️

  int fsverity_verify_signature(const struct fsverity_info *vi, const struct fsverity_descriptor *desc, size_t desc_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/verity/signature.c (0)
  Location: fs/verity/signature.c:40
  Inline: False
  Direct callers:
    - fs/verity/open.c:fsverity_create_info
  

  Symbols:

  ffffffff81398634-ffffffff813986fe: fsverity_verify_signature.cold (STB_LOCAL)
  ffffffff813984f0-ffffffff81398634: fsverity_verify_signature (STB_GLOBAL)
  

• In 5.11: Transformation ⚠️

  int fsverity_verify_signature(const struct fsverity_info *vi, const struct fsverity_descriptor *desc, size_t desc_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/verity/signature.c (0)
  Location: fs/verity/signature.c:40
  Inline: False
  Direct callers:
    - fs/verity/open.c:fsverity_create_info
  

  Symbols:

  ffffffff81beb87b-ffffffff81beb945: fsverity_verify_signature.cold (STB_LOCAL)
  ffffffff813a9c70-ffffffff813a9db4: fsverity_verify_signature (STB_GLOBAL)
  

• In 5.13: Transformation ⚠️

  int fsverity_verify_signature(const struct fsverity_info *vi, const u8 *signature, size_t sig_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/verity/signature.c (0)
  Location: fs/verity/signature.c:40
  Inline: False
  Direct callers:
    - fs/verity/open.c:fsverity_create_info
  

  Symbols:

  ffffffff81bdd8ff-ffffffff81bdd9a7: fsverity_verify_signature.cold (STB_LOCAL)
  ffffffff813b11a0-ffffffff813b12d8: fsverity_verify_signature (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  int fsverity_verify_signature(const struct fsverity_info *vi, const u8 *signature, size_t sig_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/verity/signature.c (0)
  Location: fs/verity/signature.c:40
  Inline: False
  Direct callers:
    - fs/verity/open.c:fsverity_create_info
  

  Symbols:

  ffffffff81cc7308-ffffffff81cc73b0: fsverity_verify_signature.cold (STB_LOCAL)
  ffffffff81400e90-ffffffff81400fc5: fsverity_verify_signature (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  int fsverity_verify_signature(const struct fsverity_info *vi, const u8 *signature, size_t sig_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/verity/signature.c (0)
  Location: fs/verity/signature.c:40
  Inline: False
  Direct callers:
    - fs/verity/open.c:fsverity_create_info
  

  Symbols:

  ffffffff81e79873-ffffffff81e7991b: fsverity_verify_signature.cold (STB_LOCAL)
  ffffffff81474fd0-ffffffff81475118: fsverity_verify_signature (STB_GLOBAL)
  

• In 6.2: ✅

  int fsverity_verify_signature(const struct fsverity_info *vi, const u8 *signature, size_t sig_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/verity/signature.c (ffffffff81507310)
  Location: fs/verity/signature.c:40
  Inline: False
  Direct callers:
    - fs/verity/open.c:fsverity_create_info
  

  Symbols:

  ffffffff81507310-ffffffff815074fa: fsverity_verify_signature (STB_GLOBAL)
  

• In 6.5: ✅

  int fsverity_verify_signature(const struct fsverity_info *vi, const u8 *signature, size_t sig_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/verity/signature.c (ffffffff8153e8e0)
  Location: fs/verity/signature.c:48
  Inline: False
  Direct callers:
    - fs/verity/open.c:fsverity_create_info
  

  Symbols:

  ffffffff8153e8e0-ffffffff8153eae5: fsverity_verify_signature (STB_GLOBAL)
  

• In 6.8: ✅

  int fsverity_verify_signature(const struct fsverity_info *vi, const u8 *signature, size_t sig_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/verity/signature.c (ffffffff81573dc0)
  Location: fs/verity/signature.c:48
  Inline: False
  Direct callers:
    - fs/verity/open.c:fsverity_create_info
  

  Symbols:

  ffffffff81573dc0-ffffffff81573fc5: fsverity_verify_signature (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int fsverity_verify_signature(const struct fsverity_info *vi, const struct fsverity_descriptor *desc, size_t desc_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/verity/signature.c (ffff800010413b40)
  Location: fs/verity/signature.c:37
  Inline: False
  Direct callers:
    - fs/verity/open.c:fsverity_create_info
    - fs/verity/open.c:fsverity_create_info
  

  Symbols:

  ffff800010413b40-ffff800010413d58: fsverity_verify_signature (STB_GLOBAL)
  

• In armhf: ✅

  int fsverity_verify_signature(const struct fsverity_info *vi, const struct fsverity_descriptor *desc, size_t desc_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/verity/signature.c (c05dfdbc)
  Location: fs/verity/signature.c:37
  Inline: False
  Direct callers:
    - fs/verity/open.c:fsverity_create_info
  

  Symbols:

  c05dfdbc-c05dffc0: fsverity_verify_signature (STB_GLOBAL)
  

• In ppc64el: ✅

  int fsverity_verify_signature(const struct fsverity_info *vi, const struct fsverity_descriptor *desc, size_t desc_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/verity/signature.c (c000000000521bd0)
  Location: fs/verity/signature.c:37
  Inline: False
  Direct callers:
    - fs/verity/open.c:fsverity_create_info
    - fs/verity/open.c:fsverity_create_info
  

  Symbols:

  c000000000521bd0-c000000000521e74: fsverity_verify_signature (STB_GLOBAL)
  

• In riscv64: ✅

  int fsverity_verify_signature(const struct fsverity_info *vi, const struct fsverity_descriptor *desc, size_t desc_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/verity/signature.c (ffffffe0002bb4e2)
  Location: fs/verity/signature.c:37
  Inline: False
  Direct callers:
    - fs/verity/open.c:fsverity_create_info
  

  Symbols:

  ffffffe0002bb4e2-ffffffe0002bb6d0: fsverity_verify_signature (STB_GLOBAL)
  

Flavor

• In aws: Transformation ⚠️

  int fsverity_verify_signature(const struct fsverity_info *vi, const struct fsverity_descriptor *desc, size_t desc_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/verity/signature.c (0)
  Location: fs/verity/signature.c:37
  Inline: False
  Direct callers:
    - fs/verity/open.c:fsverity_create_info
  

  Symbols:

  ffffffff8134a1a4-ffffffff8134a26e: fsverity_verify_signature.cold (STB_LOCAL)
  ffffffff8134a060-ffffffff8134a1a4: fsverity_verify_signature (STB_GLOBAL)
  

• In azure: Transformation ⚠️

  int fsverity_verify_signature(const struct fsverity_info *vi, const struct fsverity_descriptor *desc, size_t desc_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/verity/signature.c (0)
  Location: fs/verity/signature.c:37
  Inline: False
  Direct callers:
    - fs/verity/open.c:fsverity_create_info
  

  Symbols:

  ffffffff8133ae84-ffffffff8133af4e: fsverity_verify_signature.cold (STB_LOCAL)
  ffffffff8133ad40-ffffffff8133ae84: fsverity_verify_signature (STB_GLOBAL)
  

• In gcp: Transformation ⚠️

  int fsverity_verify_signature(const struct fsverity_info *vi, const struct fsverity_descriptor *desc, size_t desc_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/verity/signature.c (0)
  Location: fs/verity/signature.c:37
  Inline: False
  Direct callers:
    - fs/verity/open.c:fsverity_create_info
  

  Symbols:

  ffffffff81347c74-ffffffff81347d3e: fsverity_verify_signature.cold (STB_LOCAL)
  ffffffff81347b30-ffffffff81347c74: fsverity_verify_signature (STB_GLOBAL)
  

• In lowlatency: Transformation ⚠️

  int fsverity_verify_signature(const struct fsverity_info *vi, const struct fsverity_descriptor *desc, size_t desc_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/verity/signature.c (0)
  Location: fs/verity/signature.c:37
  Inline: False
  Direct callers:
    - fs/verity/open.c:fsverity_create_info
  

  Symbols:

  ffffffff8135af74-ffffffff8135b03e: fsverity_verify_signature.cold (STB_LOCAL)
  ffffffff8135ae30-ffffffff8135af74: fsverity_verify_signature (STB_GLOBAL)
  

Differences

Regular

• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• Changed between 5.11 and 5.13 ⚠️

  • Param added. const u8 *signature
  • Param added. size_t sig_size
  • Param removed. const struct fsverity_descriptor *desc
  • Param removed. size_t desc_size
• 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 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅