DepSurf

Function: calc_hash

Status

Regular

• In 4.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In security/keys/encrypted-keys/encrypted.c (ffffffff8133974b)
  Location: security/keys/encrypted-keys/encrypted.c:357
  Inline: True
  Inline callers:
    - security/keys/encrypted-keys/encrypted.c:get_derived_key
  

• In 4.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In security/keys/encrypted-keys/encrypted.c (ffffffff8136ee3b)
  Location: security/keys/encrypted-keys/encrypted.c:357
  Inline: True
  Inline callers:
    - security/keys/encrypted-keys/encrypted.c:get_derived_key
  

• In 4.10: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In security/keys/encrypted-keys/encrypted.c (ffffffff8138566b)
  Location: security/keys/encrypted-keys/encrypted.c:357
  Inline: True
  Inline callers:
    - security/keys/encrypted-keys/encrypted.c:get_derived_key
  

• In 4.13: ✅

  int calc_hash(struct crypto_shash *tfm, u8 *digest, const u8 *buf, unsigned int buflen);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/encrypted-keys/encrypted.c (ffffffff81398cc0)
  Location: security/keys/encrypted-keys/encrypted.c:318
  Inline: False
  Direct callers:
    - security/keys/encrypted-keys/encrypted.c:get_derived_key
  

  Symbols:

  ffffffff81398cc0-ffffffff81398d64: calc_hash (STB_LOCAL)
  

• In 4.15: ✅

  int calc_hash(struct crypto_shash *tfm, u8 *digest, const u8 *buf, unsigned int buflen);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/encrypted-keys/encrypted.c (ffffffff813be4d0)
  Location: security/keys/encrypted-keys/encrypted.c:325
  Inline: False
  Direct callers:
    - security/keys/encrypted-keys/encrypted.c:get_derived_key
  

  Symbols:

  ffffffff813be4d0-ffffffff813be574: calc_hash (STB_LOCAL)
  

• In 4.18: ✅

  int calc_hash(struct crypto_shash *tfm, u8 *digest, const u8 *buf, unsigned int buflen);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/encrypted-keys/encrypted.c (ffffffff813ef3e0)
  Location: security/keys/encrypted-keys/encrypted.c:325
  Inline: False
  Direct callers:
    - security/keys/encrypted-keys/encrypted.c:get_derived_key
  

  Symbols:

  ffffffff813ef3e0-ffffffff813ef484: calc_hash (STB_LOCAL)
  

• In 5.0: ✅

  int calc_hash(struct crypto_shash *tfm, u8 *digest, const u8 *buf, unsigned int buflen);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/encrypted-keys/encrypted.c (ffffffff8140a650)
  Location: security/keys/encrypted-keys/encrypted.c:329
  Inline: False
  Direct callers:
    - security/keys/encrypted-keys/encrypted.c:get_derived_key
  

  Symbols:

  ffffffff8140a650-ffffffff8140a6d3: calc_hash (STB_LOCAL)
  

• In 5.3: ✅

  int calc_hash(struct crypto_shash *tfm, u8 *digest, const u8 *buf, unsigned int buflen);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/encrypted-keys/encrypted.c (ffffffff81437870)
  Location: security/keys/encrypted-keys/encrypted.c:326
  Inline: False
  Direct callers:
    - security/keys/encrypted-keys/encrypted.c:get_derived_key
  

  Symbols:

  ffffffff81437870-ffffffff814378ed: calc_hash (STB_LOCAL)
  

• In 5.4: Transformation ⚠️

  int calc_hash(struct crypto_shash *tfm, u8 *digest, const u8 *buf, unsigned int buflen);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In security/keys/encrypted-keys/encrypted.c (0)
  Location: security/keys/encrypted-keys/encrypted.c:326
  Inline: False
  Direct callers:
    - security/keys/encrypted-keys/encrypted.c:get_derived_key
  

  Symbols:

  ffffffff81451a40-ffffffff81451acd: calc_hash (STB_LOCAL)
  ffffffff81452dfe-ffffffff81452e0a: calc_hash.cold (STB_LOCAL)
  

• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: ✅

  int calc_hash(struct crypto_shash *tfm, u8 *digest, const u8 *buf, unsigned int buflen);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/encrypted-keys/encrypted.c (ffff80001053cfa0)
  Location: security/keys/encrypted-keys/encrypted.c:326
  Inline: False
  Direct callers:
    - security/keys/encrypted-keys/encrypted.c:get_derived_key
  

  Symbols:

  ffff80001053cfa0-ffff80001053d068: calc_hash (STB_LOCAL)
  

• In armhf: ✅

  int calc_hash(struct crypto_shash *tfm, u8 *digest, const u8 *buf, unsigned int buflen);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/encrypted-keys/encrypted.c (c06f2c20)
  Location: security/keys/encrypted-keys/encrypted.c:326
  Inline: False
  Direct callers:
    - security/keys/encrypted-keys/encrypted.c:get_derived_key
  

  Symbols:

  c06f2c20-c06f2cd0: calc_hash (STB_LOCAL)
  

• In ppc64el: ✅

  int calc_hash(struct crypto_shash *tfm, u8 *digest, const u8 *buf, unsigned int buflen);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/encrypted-keys/encrypted.c (c00000000068c620)
  Location: security/keys/encrypted-keys/encrypted.c:326
  Inline: False
  Direct callers:
    - security/keys/encrypted-keys/encrypted.c:get_derived_key
  

  Symbols:

  c00000000068c620-c00000000068c6ec: calc_hash (STB_LOCAL)
  

• In riscv64: ✅

  int calc_hash(struct crypto_shash *tfm, u8 *digest, const u8 *buf, unsigned int buflen);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/keys/encrypted-keys/encrypted.c (ffffffe00039a22e)
  Location: security/keys/encrypted-keys/encrypted.c:326
  Inline: False
  Direct callers:
    - security/keys/encrypted-keys/encrypted.c:get_derived_key
  

  Symbols:

  ffffffe00039a22e-ffffffe00039a296: calc_hash (STB_LOCAL)
  

Flavor

• In aws: Transformation ⚠️

  int calc_hash(struct crypto_shash *tfm, u8 *digest, const u8 *buf, unsigned int buflen);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In security/keys/encrypted-keys/encrypted.c (0)
  Location: security/keys/encrypted-keys/encrypted.c:326
  Inline: False
  Direct callers:
    - security/keys/encrypted-keys/encrypted.c:get_derived_key
  

  Symbols:

  ffffffff8144a020-ffffffff8144a0ad: calc_hash (STB_LOCAL)
  ffffffff8144b3de-ffffffff8144b3ea: calc_hash.cold (STB_LOCAL)
  

• In azure: Transformation ⚠️

  int calc_hash(struct crypto_shash *tfm, u8 *digest, const u8 *buf, unsigned int buflen);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In security/keys/encrypted-keys/encrypted.c (0)
  Location: security/keys/encrypted-keys/encrypted.c:326
  Inline: False
  Direct callers:
    - security/keys/encrypted-keys/encrypted.c:get_derived_key
  

  Symbols:

  ffffffff8143aa70-ffffffff8143aafd: calc_hash (STB_LOCAL)
  ffffffff8143be2e-ffffffff8143be3a: calc_hash.cold (STB_LOCAL)
  

• In gcp: Transformation ⚠️

  int calc_hash(struct crypto_shash *tfm, u8 *digest, const u8 *buf, unsigned int buflen);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In security/keys/encrypted-keys/encrypted.c (0)
  Location: security/keys/encrypted-keys/encrypted.c:326
  Inline: False
  Direct callers:
    - security/keys/encrypted-keys/encrypted.c:get_derived_key
  

  Symbols:

  ffffffff814460c0-ffffffff8144614d: calc_hash (STB_LOCAL)
  ffffffff8144747e-ffffffff8144748a: calc_hash.cold (STB_LOCAL)
  

• In lowlatency: Transformation ⚠️

  int calc_hash(struct crypto_shash *tfm, u8 *digest, const u8 *buf, unsigned int buflen);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In security/keys/encrypted-keys/encrypted.c (0)
  Location: security/keys/encrypted-keys/encrypted.c:326
  Inline: False
  Direct callers:
    - security/keys/encrypted-keys/encrypted.c:get_derived_key
  

  Symbols:

  ffffffff8145d3f0-ffffffff8145d47d: calc_hash (STB_LOCAL)
  ffffffff8145e7ae-ffffffff8145e7ba: calc_hash.cold (STB_LOCAL)
  

Differences

Regular

• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅

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 ✅