DepSurf

Function: tpm2_pcr_extend

Status

Regular

• In 4.4: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, int pcr_idx, const u8 *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (ffffffff815262a0)
  Location: drivers/char/tpm/tpm2-cmd.c:315
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  ffffffff815262a0-ffffffff81526360: tpm2_pcr_extend (STB_GLOBAL)
  

• In 4.8: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, int pcr_idx, const u8 *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (ffffffff81579340)
  Location: drivers/char/tpm/tpm2-cmd.c:315
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  ffffffff81579340-ffffffff81579400: tpm2_pcr_extend (STB_GLOBAL)
  

• In 4.10: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, int pcr_idx, const u8 *hash);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (ffffffff815a5860)
  Location: drivers/char/tpm/tpm2-cmd.c:315
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  ffffffff815a5860-ffffffff815a5922: tpm2_pcr_extend (STB_GLOBAL)
  

• In 4.13: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, int pcr_idx, u32 count, struct tpm2_digest *digests);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (ffffffff815b9930)
  Location: drivers/char/tpm/tpm2-cmd.c:279
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  ffffffff815b9930-ffffffff815b9c2e: tpm2_pcr_extend (STB_GLOBAL)
  

• In 4.15: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, int pcr_idx, u32 count, struct tpm2_digest *digests);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (ffffffff816202b0)
  Location: drivers/char/tpm/tpm2-cmd.c:279
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  ffffffff816202b0-ffffffff8162047b: tpm2_pcr_extend (STB_GLOBAL)
  

• In 4.18: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, int pcr_idx, u32 count, struct tpm2_digest *digests);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (ffffffff8165a060)
  Location: drivers/char/tpm/tpm2-cmd.c:276
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  ffffffff8165a060-ffffffff8165a250: tpm2_pcr_extend (STB_GLOBAL)
  

• In 5.0: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, u32 pcr_idx, u32 count, struct tpm2_digest *digests);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (ffffffff81677fe0)
  Location: drivers/char/tpm/tpm2-cmd.c:228
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  ffffffff81677fe0-ffffffff816781d0: tpm2_pcr_extend (STB_GLOBAL)
  

• In 5.3: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, u32 pcr_idx, struct tpm_digest *digests);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (ffffffff816ae340)
  Location: drivers/char/tpm/tpm2-cmd.c:249
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  ffffffff816ae340-ffffffff816ae5c5: tpm2_pcr_extend (STB_GLOBAL)
  

• In 5.4: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, u32 pcr_idx, struct tpm_digest *digests);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (ffffffff816d1030)
  Location: drivers/char/tpm/tpm2-cmd.c:249
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  ffffffff816d1030-ffffffff816d12b5: tpm2_pcr_extend (STB_GLOBAL)
  

• In 5.8: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, u32 pcr_idx, struct tpm_digest *digests);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (ffffffff81786000)
  Location: drivers/char/tpm/tpm2-cmd.c:235
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  ffffffff81786000-ffffffff81786260: tpm2_pcr_extend (STB_GLOBAL)
  

• In 5.11: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, u32 pcr_idx, struct tpm_digest *digests);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (ffffffff8179d200)
  Location: drivers/char/tpm/tpm2-cmd.c:235
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  ffffffff8179d200-ffffffff8179d460: tpm2_pcr_extend (STB_GLOBAL)
  

• In 5.13: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, u32 pcr_idx, struct tpm_digest *digests);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (ffffffff8177fce0)
  Location: drivers/char/tpm/tpm2-cmd.c:235
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  ffffffff8177fce0-ffffffff8177ff40: tpm2_pcr_extend (STB_GLOBAL)
  

• In 5.15: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, u32 pcr_idx, struct tpm_digest *digests);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (ffffffff818060b0)
  Location: drivers/char/tpm/tpm2-cmd.c:235
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  ffffffff818060b0-ffffffff81806310: tpm2_pcr_extend (STB_GLOBAL)
  

• In 5.19: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, u32 pcr_idx, struct tpm_digest *digests);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (ffffffff81945ba0)
  Location: drivers/char/tpm/tpm2-cmd.c:235
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  ffffffff81945ba0-ffffffff81945e15: tpm2_pcr_extend (STB_GLOBAL)
  

• In 6.2: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, u32 pcr_idx, struct tpm_digest *digests);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (ffffffff81aa8c10)
  Location: drivers/char/tpm/tpm2-cmd.c:235
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  ffffffff81aa8c10-ffffffff81aa8e85: tpm2_pcr_extend (STB_GLOBAL)
  

• In 6.5: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, u32 pcr_idx, struct tpm_digest *digests);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (ffffffff81af4440)
  Location: drivers/char/tpm/tpm2-cmd.c:235
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  ffffffff81af4440-ffffffff81af46b5: tpm2_pcr_extend (STB_GLOBAL)
  

• In 6.8: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, u32 pcr_idx, struct tpm_digest *digests);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (ffffffff81b47a00)
  Location: drivers/char/tpm/tpm2-cmd.c:235
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  ffffffff81b47a00-ffffffff81b47c75: tpm2_pcr_extend (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, u32 pcr_idx, struct tpm_digest *digests);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (ffff8000108bb880)
  Location: drivers/char/tpm/tpm2-cmd.c:249
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  ffff8000108bb880-ffff8000108bbbac: tpm2_pcr_extend (STB_GLOBAL)
  

• In armhf: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, u32 pcr_idx, struct tpm_digest *digests);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (c09b4bc4)
  Location: drivers/char/tpm/tpm2-cmd.c:249
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  c09b4bc4-c09b4f04: tpm2_pcr_extend (STB_GLOBAL)
  

• In ppc64el: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, u32 pcr_idx, struct tpm_digest *digests);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (c00000000095d040)
  Location: drivers/char/tpm/tpm2-cmd.c:249
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  c00000000095d040-c00000000095d3d0: tpm2_pcr_extend (STB_GLOBAL)
  

• In riscv64: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, u32 pcr_idx, struct tpm_digest *digests);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (ffffffe00056ca48)
  Location: drivers/char/tpm/tpm2-cmd.c:249
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  ffffffe00056ca48-ffffffe00056d020: tpm2_pcr_extend (STB_GLOBAL)
  

Flavor

• In aws: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, u32 pcr_idx, struct tpm_digest *digests);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (ffffffff81696a80)
  Location: drivers/char/tpm/tpm2-cmd.c:249
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  ffffffff81696a80-ffffffff81696d05: tpm2_pcr_extend (STB_GLOBAL)
  

• In azure: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, u32 pcr_idx, struct tpm_digest *digests);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (ffffffff81674470)
  Location: drivers/char/tpm/tpm2-cmd.c:249
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  ffffffff81674470-ffffffff816746f5: tpm2_pcr_extend (STB_GLOBAL)
  

• In gcp: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, u32 pcr_idx, struct tpm_digest *digests);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (ffffffff816c4cf0)
  Location: drivers/char/tpm/tpm2-cmd.c:249
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  ffffffff816c4cf0-ffffffff816c4f75: tpm2_pcr_extend (STB_GLOBAL)
  

• In lowlatency: ✅

  int tpm2_pcr_extend(struct tpm_chip *chip, u32 pcr_idx, struct tpm_digest *digests);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm2-cmd.c (ffffffff816df250)
  Location: drivers/char/tpm/tpm2-cmd.c:249
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-interface.c:tpm_pcr_extend
  

  Symbols:

  ffffffff816df250-ffffffff816df4ca: tpm2_pcr_extend (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• Changed between 4.10 and 4.13 ⚠️

  • Param added. u32 count
  • Param added. struct tpm2_digest *digests
  • Param removed. const u8 *hash
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• Changed between 4.18 and 5.0 ⚠️

  • Param type changed. int pcr_idx ➡️ u32 pcr_idx
• Changed between 5.0 and 5.3 ⚠️

  • Param removed. u32 count
  • Param reordered. chip, pcr_idx, count, digests ➡️ chip, pcr_idx, digests
  • Param type changed. struct tpm2_digest *digests ➡️ struct tpm_digest *digests
• 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 ✅