DepSurf

Function: ima_calc_buffer_hash

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: ✅

  int ima_calc_buffer_hash(const void *buf, loff_t len, struct ima_digest_data *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/ima/ima_crypto.c (ffffffff813d47c0)
  Location: security/integrity/ima/ima_crypto.c:626
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_api.c:ima_collect_measurement
  

  Symbols:

  ffffffff813d47c0-ffffffff813d4ab5: ima_calc_buffer_hash (STB_GLOBAL)
  

• In 4.10: ✅

  int ima_calc_buffer_hash(const void *buf, loff_t len, struct ima_digest_data *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/ima/ima_crypto.c (ffffffff813ec210)
  Location: security/integrity/ima/ima_crypto.c:628
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_api.c:ima_collect_measurement
  

  Symbols:

  ffffffff813ec210-ffffffff813ec505: ima_calc_buffer_hash (STB_GLOBAL)
  

• In 4.13: ✅

  int ima_calc_buffer_hash(const void *buf, loff_t len, struct ima_digest_data *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/ima/ima_crypto.c (ffffffff813f85e0)
  Location: security/integrity/ima/ima_crypto.c:628
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_api.c:ima_collect_measurement
  

  Symbols:

  ffffffff813f85e0-ffffffff813f88ee: ima_calc_buffer_hash (STB_GLOBAL)
  

• In 4.15: ✅

  int ima_calc_buffer_hash(const void *buf, loff_t len, struct ima_digest_data *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/ima/ima_crypto.c (ffffffff81420950)
  Location: security/integrity/ima/ima_crypto.c:616
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_api.c:ima_collect_measurement
  

  Symbols:

  ffffffff81420950-ffffffff81420d20: ima_calc_buffer_hash (STB_GLOBAL)
  

• In 4.18: Transformation ⚠️

  int ima_calc_buffer_hash(const void *buf, loff_t len, struct ima_digest_data *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In security/integrity/ima/ima_crypto.c (0)
  Location: security/integrity/ima/ima_crypto.c:618
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_api.c:ima_collect_measurement
  

  Symbols:

  ffffffff8145324a-ffffffff81453283: ima_calc_buffer_hash.cold.10 (STB_LOCAL)
  ffffffff81452dd0-ffffffff814531d6: ima_calc_buffer_hash (STB_GLOBAL)
  

• In 5.0: Transformation ⚠️

  int ima_calc_buffer_hash(const void *buf, loff_t len, struct ima_digest_data *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In security/integrity/ima/ima_crypto.c (0)
  Location: security/integrity/ima/ima_crypto.c:632
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_api.c:ima_collect_measurement
  

  Symbols:

  ffffffff81470413-ffffffff81470467: ima_calc_buffer_hash.cold.11 (STB_LOCAL)
  ffffffff8146ffd0-ffffffff81470366: ima_calc_buffer_hash (STB_GLOBAL)
  

• In 5.3: Transformation ⚠️

  int ima_calc_buffer_hash(const void *buf, loff_t len, struct ima_digest_data *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In security/integrity/ima/ima_crypto.c (0)
  Location: security/integrity/ima/ima_crypto.c:626
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_api.c:ima_collect_measurement
  

  Symbols:

  ffffffff8149ddc2-ffffffff8149ddfb: ima_calc_buffer_hash.cold (STB_LOCAL)
  ffffffff8149d9d0-ffffffff8149dd1a: ima_calc_buffer_hash (STB_GLOBAL)
  

• In 5.4: Transformation ⚠️

  int ima_calc_buffer_hash(const void *buf, loff_t len, struct ima_digest_data *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In security/integrity/ima/ima_crypto.c (0)
  Location: security/integrity/ima/ima_crypto.c:634
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_main.c:process_buffer_measurement
    - security/integrity/ima/ima_api.c:ima_collect_measurement
  

  Symbols:

  ffffffff814b8228-ffffffff814b8261: ima_calc_buffer_hash.cold (STB_LOCAL)
  ffffffff814b7e10-ffffffff814b815a: ima_calc_buffer_hash (STB_GLOBAL)
  

• In 5.8: ✅

  int ima_calc_buffer_hash(const void *buf, loff_t len, struct ima_digest_data *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/ima/ima_crypto.c (ffffffff81517b40)
  Location: security/integrity/ima/ima_crypto.c:775
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_main.c:process_buffer_measurement
    - security/integrity/ima/ima_api.c:ima_collect_measurement
  

  Symbols:

  ffffffff81517b40-ffffffff81517bfb: ima_calc_buffer_hash (STB_GLOBAL)
  

• In 5.11: ✅

  int ima_calc_buffer_hash(const void *buf, loff_t len, struct ima_digest_data *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/ima/ima_crypto.c (ffffffff81534c40)
  Location: security/integrity/ima/ima_crypto.c:765
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_main.c:process_buffer_measurement
    - security/integrity/ima/ima_api.c:ima_collect_measurement
  

  Symbols:

  ffffffff81534c40-ffffffff81534d04: ima_calc_buffer_hash (STB_GLOBAL)
  

• In 5.13: Transformation ⚠️

  int ima_calc_buffer_hash(const void *buf, loff_t len, struct ima_digest_data *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In security/integrity/ima/ima_crypto.c (0)
  Location: security/integrity/ima/ima_crypto.c:765
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_main.c:process_buffer_measurement
    - security/integrity/ima/ima_main.c:process_buffer_measurement
    - security/integrity/ima/ima_api.c:ima_collect_measurement
  

  Symbols:

  ffffffff81be3ce9-ffffffff81be3d22: ima_calc_buffer_hash.cold (STB_LOCAL)
  ffffffff8153cff0-ffffffff8153d33e: ima_calc_buffer_hash (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  int ima_calc_buffer_hash(const void *buf, loff_t len, struct ima_digest_data *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In security/integrity/ima/ima_crypto.c (0)
  Location: security/integrity/ima/ima_crypto.c:765
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_main.c:process_buffer_measurement
    - security/integrity/ima/ima_main.c:process_buffer_measurement
    - security/integrity/ima/ima_api.c:ima_collect_measurement
  

  Symbols:

  ffffffff81cd6f52-ffffffff81cd6f8b: ima_calc_buffer_hash.cold (STB_LOCAL)
  ffffffff8159be70-ffffffff8159c1be: ima_calc_buffer_hash (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  int ima_calc_buffer_hash(const void *buf, loff_t len, struct ima_digest_data *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In security/integrity/ima/ima_crypto.c (0)
  Location: security/integrity/ima/ima_crypto.c:766
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_main.c:process_buffer_measurement
    - security/integrity/ima/ima_main.c:process_buffer_measurement
    - security/integrity/ima/ima_api.c:ima_collect_measurement
  

  Symbols:

  ffffffff81e8a161-ffffffff81e8a1b0: ima_calc_buffer_hash.cold (STB_LOCAL)
  ffffffff81640e00-ffffffff816411c2: ima_calc_buffer_hash (STB_GLOBAL)
  

• In 6.2: ✅

  int ima_calc_buffer_hash(const void *buf, loff_t len, struct ima_digest_data *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/ima/ima_crypto.c (ffffffff816f8d70)
  Location: security/integrity/ima/ima_crypto.c:766
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_main.c:process_buffer_measurement
    - security/integrity/ima/ima_main.c:process_buffer_measurement
    - security/integrity/ima/ima_api.c:ima_collect_measurement
  

  Symbols:

  ffffffff816f8d70-ffffffff816f9170: ima_calc_buffer_hash (STB_GLOBAL)
  

• In 6.5: ✅

  int ima_calc_buffer_hash(const void *buf, loff_t len, struct ima_digest_data *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/ima/ima_crypto.c (ffffffff81732f70)
  Location: security/integrity/ima/ima_crypto.c:766
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_main.c:process_buffer_measurement
    - security/integrity/ima/ima_main.c:process_buffer_measurement
    - security/integrity/ima/ima_api.c:ima_collect_measurement
  

  Symbols:

  ffffffff81732f70-ffffffff817332bd: ima_calc_buffer_hash (STB_GLOBAL)
  

• In 6.8: ✅

  int ima_calc_buffer_hash(const void *buf, loff_t len, struct ima_digest_data *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/ima/ima_crypto.c (ffffffff81773980)
  Location: security/integrity/ima/ima_crypto.c:766
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_main.c:process_buffer_measurement
    - security/integrity/ima/ima_main.c:process_buffer_measurement
    - security/integrity/ima/ima_api.c:ima_collect_measurement
  

  Symbols:

  ffffffff81773980-ffffffff81773cdc: ima_calc_buffer_hash (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int ima_calc_buffer_hash(const void *buf, loff_t len, struct ima_digest_data *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/ima/ima_crypto.c (ffff8000105b01b8)
  Location: security/integrity/ima/ima_crypto.c:634
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_main.c:process_buffer_measurement
    - security/integrity/ima/ima_api.c:ima_collect_measurement
  

  Symbols:

  ffff8000105b01b8-ffff8000105b04d0: ima_calc_buffer_hash (STB_GLOBAL)
  

• In armhf: ✅

  int ima_calc_buffer_hash(const void *buf, loff_t len, struct ima_digest_data *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/ima/ima_crypto.c (c075f8d4)
  Location: security/integrity/ima/ima_crypto.c:634
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_main.c:process_buffer_measurement
    - security/integrity/ima/ima_api.c:ima_collect_measurement
  

  Symbols:

  c075f8d4-c075fc20: ima_calc_buffer_hash (STB_GLOBAL)
  

• In ppc64el: ✅

  int ima_calc_buffer_hash(const void *buf, loff_t len, struct ima_digest_data *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/ima/ima_crypto.c (c00000000072fc30)
  Location: security/integrity/ima/ima_crypto.c:634
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_main.c:process_buffer_measurement
    - security/integrity/ima/ima_api.c:ima_collect_measurement
  

  Symbols:

  c00000000072fc30-c0000000007300cc: ima_calc_buffer_hash (STB_GLOBAL)
  

• In riscv64: ✅

  int ima_calc_buffer_hash(const void *buf, loff_t len, struct ima_digest_data *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/integrity/ima/ima_crypto.c (ffffffe0003f7e88)
  Location: security/integrity/ima/ima_crypto.c:634
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_main.c:process_buffer_measurement
    - security/integrity/ima/ima_api.c:ima_collect_measurement
  

  Symbols:

  ffffffe0003f7e88-ffffffe0003f812e: ima_calc_buffer_hash (STB_GLOBAL)
  

Flavor

• In aws: Transformation ⚠️

  int ima_calc_buffer_hash(const void *buf, loff_t len, struct ima_digest_data *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In security/integrity/ima/ima_crypto.c (0)
  Location: security/integrity/ima/ima_crypto.c:634
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_main.c:process_buffer_measurement
    - security/integrity/ima/ima_api.c:ima_collect_measurement
  

  Symbols:

  ffffffff814b0808-ffffffff814b0841: ima_calc_buffer_hash.cold (STB_LOCAL)
  ffffffff814b03f0-ffffffff814b073a: ima_calc_buffer_hash (STB_GLOBAL)
  

• In azure: Transformation ⚠️

  int ima_calc_buffer_hash(const void *buf, loff_t len, struct ima_digest_data *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In security/integrity/ima/ima_crypto.c (0)
  Location: security/integrity/ima/ima_crypto.c:634
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_main.c:process_buffer_measurement
    - security/integrity/ima/ima_api.c:ima_collect_measurement
  

  Symbols:

  ffffffff814a1228-ffffffff814a1261: ima_calc_buffer_hash.cold (STB_LOCAL)
  ffffffff814a0e10-ffffffff814a115a: ima_calc_buffer_hash (STB_GLOBAL)
  

• In gcp: Transformation ⚠️

  int ima_calc_buffer_hash(const void *buf, loff_t len, struct ima_digest_data *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In security/integrity/ima/ima_crypto.c (0)
  Location: security/integrity/ima/ima_crypto.c:634
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_main.c:process_buffer_measurement
    - security/integrity/ima/ima_api.c:ima_collect_measurement
  

  Symbols:

  ffffffff814ac898-ffffffff814ac8d1: ima_calc_buffer_hash.cold (STB_LOCAL)
  ffffffff814ac480-ffffffff814ac7ca: ima_calc_buffer_hash (STB_GLOBAL)
  

• In lowlatency: Transformation ⚠️

  int ima_calc_buffer_hash(const void *buf, loff_t len, struct ima_digest_data *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In security/integrity/ima/ima_crypto.c (0)
  Location: security/integrity/ima/ima_crypto.c:634
  Inline: False
  Direct callers:
    - security/integrity/ima/ima_main.c:process_buffer_measurement
    - security/integrity/ima/ima_api.c:ima_collect_measurement
  

  Symbols:

  ffffffff814c52e8-ffffffff814c5321: ima_calc_buffer_hash.cold (STB_LOCAL)
  ffffffff814c4ed0-ffffffff814c521a: ima_calc_buffer_hash (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• 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 ✅
• No changes between 5.4 and 5.8 ✅
• 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 ✅

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 ✅