DepSurf

Function: fscrypt_fname_siphash

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: ✅

  u64 fscrypt_fname_siphash(const struct inode *dir, const struct qstr *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/fname.c (ffffffff813906f0)
  Location: fs/crypto/fname.c:551
  Inline: False
  

  Symbols:

  ffffffff813906f0-ffffffff81390720: fscrypt_fname_siphash (STB_GLOBAL)
  

• In 5.11: ✅

  u64 fscrypt_fname_siphash(const struct inode *dir, const struct qstr *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/fname.c (ffffffff813a1b70)
  Location: fs/crypto/fname.c:519
  Inline: False
  

  Symbols:

  ffffffff813a1b70-ffffffff813a1ba0: fscrypt_fname_siphash (STB_GLOBAL)
  

• In 5.13: ✅

  u64 fscrypt_fname_siphash(const struct inode *dir, const struct qstr *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/fname.c (ffffffff813a8d10)
  Location: fs/crypto/fname.c:515
  Inline: False
  Direct callers:
    - fs/ext4/hash.c:__ext4fs_dirhash
  

  Symbols:

  ffffffff813a8d10-ffffffff813a8d40: fscrypt_fname_siphash (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  u64 fscrypt_fname_siphash(const struct inode *dir, const struct qstr *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/fname.c (0)
  Location: fs/crypto/fname.c:539
  Inline: False
  Direct callers:
    - fs/ext4/hash.c:__ext4fs_dirhash
  

  Symbols:

  ffffffff81cc62d0-ffffffff81cc62ed: fscrypt_fname_siphash.cold (STB_LOCAL)
  ffffffff813f8480-ffffffff813f84cc: fscrypt_fname_siphash (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  u64 fscrypt_fname_siphash(const struct inode *dir, const struct qstr *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/fname.c (0)
  Location: fs/crypto/fname.c:545
  Inline: False
  Direct callers:
    - fs/ext4/hash.c:__ext4fs_dirhash
  

  Symbols:

  ffffffff81e787c7-ffffffff81e787e4: fscrypt_fname_siphash.cold (STB_LOCAL)
  ffffffff8146b100-ffffffff8146b156: fscrypt_fname_siphash (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  u64 fscrypt_fname_siphash(const struct inode *dir, const struct qstr *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/fname.c (0)
  Location: fs/crypto/fname.c:569
  Inline: False
  Direct callers:
    - fs/ext4/hash.c:__ext4fs_dirhash
  

  Symbols:

  ffffffff8206a585-ffffffff8206a5a2: fscrypt_fname_siphash.cold (STB_LOCAL)
  ffffffff814fc2b0-ffffffff814fc306: fscrypt_fname_siphash (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  u64 fscrypt_fname_siphash(const struct inode *dir, const struct qstr *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/fname.c (0)
  Location: fs/crypto/fname.c:569
  Inline: False
  Direct callers:
    - fs/ext4/hash.c:__ext4fs_dirhash
  

  Symbols:

  ffffffff820ea304-ffffffff820ea321: fscrypt_fname_siphash.cold (STB_LOCAL)
  ffffffff81533820-ffffffff81533876: fscrypt_fname_siphash (STB_GLOBAL)
  

• In 6.8: Transformation ⚠️

  u64 fscrypt_fname_siphash(const struct inode *dir, const struct qstr *name);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/fname.c (0)
  Location: fs/crypto/fname.c:569
  Inline: False
  Direct callers:
    - fs/ext4/hash.c:__ext4fs_dirhash
  

  Symbols:

  ffffffff821c6db9-ffffffff821c6dd6: fscrypt_fname_siphash.cold (STB_LOCAL)
  ffffffff815687b0-ffffffff81568806: fscrypt_fname_siphash (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 ✅