DepSurf

Function: fscrypt_setup_v2_file_key

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 fscrypt_setup_v2_file_key(struct fscrypt_info *ci, struct fscrypt_master_key *mk);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/keysetup.c (0)
  Location: fs/crypto/keysetup.c:248
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:fscrypt_get_encryption_info
  

  Symbols:

  ffffffff8134da00-ffffffff8134dabe: fscrypt_setup_v2_file_key (STB_LOCAL)
  ffffffff8134e05d-ffffffff8134e08f: fscrypt_setup_v2_file_key.cold (STB_LOCAL)
  

• In 5.8: Transformation ⚠️

  int fscrypt_setup_v2_file_key(struct fscrypt_info *ci, struct fscrypt_master_key *mk);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/keysetup.c (0)
  Location: fs/crypto/keysetup.c:238
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:setup_file_encryption_key
  

  Symbols:

  ffffffff81393740-ffffffff813938ac: fscrypt_setup_v2_file_key (STB_LOCAL)
  ffffffff81393f67-ffffffff81393f73: fscrypt_setup_v2_file_key.cold (STB_LOCAL)
  

• In 5.11: Transformation ⚠️

  int fscrypt_setup_v2_file_key(struct fscrypt_info *ci, struct fscrypt_master_key *mk, bool need_dirhash_key);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/keysetup.c (0)
  Location: fs/crypto/keysetup.c:279
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:setup_file_encryption_key
  

  Symbols:

  ffffffff813a4cb0-ffffffff813a4e26: fscrypt_setup_v2_file_key (STB_LOCAL)
  ffffffff81beaf52-ffffffff81beaf5e: fscrypt_setup_v2_file_key.cold (STB_LOCAL)
  

• In 5.13: Transformation ⚠️

  int fscrypt_setup_v2_file_key(struct fscrypt_info *ci, struct fscrypt_master_key *mk, bool need_dirhash_key);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/keysetup.c (0)
  Location: fs/crypto/keysetup.c:303
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:setup_file_encryption_key
  

  Symbols:

  ffffffff813abd20-ffffffff813abf15: fscrypt_setup_v2_file_key (STB_LOCAL)
  ffffffff81bdcfab-ffffffff81bdcfb7: fscrypt_setup_v2_file_key.cold (STB_LOCAL)
  

• In 5.15: Transformation ⚠️

  int fscrypt_setup_v2_file_key(struct fscrypt_info *ci, struct fscrypt_master_key *mk, bool need_dirhash_key);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/keysetup.c (0)
  Location: fs/crypto/keysetup.c:308
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:setup_file_encryption_key
  

  Symbols:

  ffffffff813fb600-ffffffff813fb80f: fscrypt_setup_v2_file_key (STB_LOCAL)
  ffffffff81cc663b-ffffffff81cc6671: fscrypt_setup_v2_file_key.cold (STB_LOCAL)
  

• In 5.19: Transformation ⚠️

  int fscrypt_setup_v2_file_key(struct fscrypt_info *ci, struct fscrypt_master_key *mk, bool need_dirhash_key);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/keysetup.c (0)
  Location: fs/crypto/keysetup.c:309
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:setup_file_encryption_key
  

  Symbols:

  ffffffff8146e9c0-ffffffff8146ebf5: fscrypt_setup_v2_file_key (STB_LOCAL)
  ffffffff81e78ab2-ffffffff81e78ada: fscrypt_setup_v2_file_key.cold (STB_LOCAL)
  

• In 6.2: Transformation ⚠️

  int fscrypt_setup_v2_file_key(struct fscrypt_info *ci, struct fscrypt_master_key *mk, bool need_dirhash_key);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/keysetup.c (0)
  Location: fs/crypto/keysetup.c:332
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:fscrypt_setup_encryption_info
  

  Symbols:

  ffffffff81500100-ffffffff81500338: fscrypt_setup_v2_file_key (STB_LOCAL)
  ffffffff8206a6c0-ffffffff8206a6e8: fscrypt_setup_v2_file_key.cold (STB_LOCAL)
  

• In 6.5: Transformation ⚠️

  int fscrypt_setup_v2_file_key(struct fscrypt_info *ci, struct fscrypt_master_key *mk, bool need_dirhash_key);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/keysetup.c (0)
  Location: fs/crypto/keysetup.c:332
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:setup_file_encryption_key
  

  Symbols:

  ffffffff815376d0-ffffffff81537908: fscrypt_setup_v2_file_key (STB_LOCAL)
  ffffffff820ea4ce-ffffffff820ea4f6: fscrypt_setup_v2_file_key.cold (STB_LOCAL)
  

• In 6.8: Transformation ⚠️

  int fscrypt_setup_v2_file_key(struct fscrypt_inode_info *ci, struct fscrypt_master_key *mk, bool need_dirhash_key);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/keysetup.c (0)
  Location: fs/crypto/keysetup.c:333
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:setup_file_encryption_key
  

  Symbols:

  ffffffff8156c7a0-ffffffff8156c9d8: fscrypt_setup_v2_file_key (STB_LOCAL)
  ffffffff821c702f-ffffffff821c7057: fscrypt_setup_v2_file_key.cold (STB_LOCAL)
  

Arch

• In arm64: ✅

  int fscrypt_setup_v2_file_key(struct fscrypt_info *ci, struct fscrypt_master_key *mk);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/keysetup.c (ffff80001040ecd0)
  Location: fs/crypto/keysetup.c:248
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:fscrypt_get_encryption_info
  

  Symbols:

  ffff80001040ecd0-ffff80001040eddc: fscrypt_setup_v2_file_key (STB_LOCAL)
  

• In armhf: ✅

  int fscrypt_setup_v2_file_key(struct fscrypt_info *ci, struct fscrypt_master_key *mk);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/keysetup.c (c05db7f0)
  Location: fs/crypto/keysetup.c:248
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:fscrypt_get_encryption_info
  

  Symbols:

  c05db7f0-c05db8fc: fscrypt_setup_v2_file_key (STB_LOCAL)
  

• In ppc64el: ✅

  int fscrypt_setup_v2_file_key(struct fscrypt_info *ci, struct fscrypt_master_key *mk);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/keysetup.c (c00000000051c360)
  Location: fs/crypto/keysetup.c:248
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:fscrypt_get_encryption_info
  

  Symbols:

  c00000000051c360-c00000000051c4ac: fscrypt_setup_v2_file_key (STB_LOCAL)
  

• In riscv64: ✅

  int fscrypt_setup_v2_file_key(struct fscrypt_info *ci, struct fscrypt_master_key *mk);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/keysetup.c (ffffffe0002b7af2)
  Location: fs/crypto/keysetup.c:248
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:fscrypt_get_encryption_info
  

  Symbols:

  ffffffe0002b7af2-ffffffe0002b7baa: fscrypt_setup_v2_file_key (STB_LOCAL)
  

Flavor

• In aws: Transformation ⚠️

  int fscrypt_setup_v2_file_key(struct fscrypt_info *ci, struct fscrypt_master_key *mk);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/keysetup.c (0)
  Location: fs/crypto/keysetup.c:248
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:fscrypt_get_encryption_info
  

  Symbols:

  ffffffff81345fe0-ffffffff8134609e: fscrypt_setup_v2_file_key (STB_LOCAL)
  ffffffff8134663d-ffffffff8134666f: fscrypt_setup_v2_file_key.cold (STB_LOCAL)
  

• In azure: Transformation ⚠️

  int fscrypt_setup_v2_file_key(struct fscrypt_info *ci, struct fscrypt_master_key *mk);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/keysetup.c (0)
  Location: fs/crypto/keysetup.c:248
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:fscrypt_get_encryption_info
  

  Symbols:

  ffffffff81336cc0-ffffffff81336d7e: fscrypt_setup_v2_file_key (STB_LOCAL)
  ffffffff8133731d-ffffffff8133734f: fscrypt_setup_v2_file_key.cold (STB_LOCAL)
  

• In gcp: Transformation ⚠️

  int fscrypt_setup_v2_file_key(struct fscrypt_info *ci, struct fscrypt_master_key *mk);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/keysetup.c (0)
  Location: fs/crypto/keysetup.c:248
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:fscrypt_get_encryption_info
  

  Symbols:

  ffffffff81343ab0-ffffffff81343b6e: fscrypt_setup_v2_file_key (STB_LOCAL)
  ffffffff8134410d-ffffffff8134413f: fscrypt_setup_v2_file_key.cold (STB_LOCAL)
  

• In lowlatency: Transformation ⚠️

  int fscrypt_setup_v2_file_key(struct fscrypt_info *ci, struct fscrypt_master_key *mk);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/keysetup.c (0)
  Location: fs/crypto/keysetup.c:248
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:fscrypt_get_encryption_info
  

  Symbols:

  ffffffff81356d90-ffffffff81356e4e: fscrypt_setup_v2_file_key (STB_LOCAL)
  ffffffff813573eb-ffffffff8135741d: fscrypt_setup_v2_file_key.cold (STB_LOCAL)
  

Differences

Regular

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

  • Param added. bool need_dirhash_key
• 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 ✅
• Changed between 6.5 and 6.8 ⚠️

  • Param type changed. struct fscrypt_info *ci ➡️ struct fscrypt_inode_info *ci

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 ✅