DepSurf

Function: fscrypt_setup_v1_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_v1_file_key(struct fscrypt_info *ci, const u8 *raw_master_key);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/keysetup_v1.c (0)
  Location: fs/crypto/keysetup_v1.c:311
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:fscrypt_get_encryption_info
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key_via_subscribed_keyrings
  

  Symbols:

  ffffffff8134e86a-ffffffff8134e8b1: fscrypt_setup_v1_file_key.cold (STB_LOCAL)
  ffffffff8134e5a0-ffffffff8134e732: fscrypt_setup_v1_file_key (STB_GLOBAL)
  

• In 5.8: Selective Inline ⚠️

  int fscrypt_setup_v1_file_key(struct fscrypt_info *ci, const u8 *raw_master_key);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (ffffffff813946d6)
  Location: fs/crypto/keysetup_v1.c:292
  Inline: True
  Inline callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key_via_subscribed_keyrings
  Direct callers:
    - fs/crypto/keysetup.c:setup_file_encryption_key
  

  Symbols:

  ffffffff81394620-ffffffff81394661: fscrypt_setup_v1_file_key (STB_GLOBAL)
  

• In 5.11: Selective Inline ⚠️

  int fscrypt_setup_v1_file_key(struct fscrypt_info *ci, const u8 *raw_master_key);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (ffffffff813a5baa)
  Location: fs/crypto/keysetup_v1.c:290
  Inline: True
  Inline callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key_via_subscribed_keyrings
  Direct callers:
    - fs/crypto/keysetup.c:setup_file_encryption_key
  

  Symbols:

  ffffffff813a5af0-ffffffff813a5b3a: fscrypt_setup_v1_file_key (STB_GLOBAL)
  

• In 5.13: ✅

  int fscrypt_setup_v1_file_key(struct fscrypt_info *ci, const u8 *raw_master_key);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (ffffffff813acb50)
  Location: fs/crypto/keysetup_v1.c:290
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:setup_file_encryption_key
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key_via_subscribed_keyrings
  

  Symbols:

  ffffffff813acb50-ffffffff813acbfd: fscrypt_setup_v1_file_key (STB_GLOBAL)
  

• In 5.15: ✅

  int fscrypt_setup_v1_file_key(struct fscrypt_info *ci, const u8 *raw_master_key);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (ffffffff813fc4c0)
  Location: fs/crypto/keysetup_v1.c:290
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:setup_file_encryption_key
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key_via_subscribed_keyrings
  

  Symbols:

  ffffffff813fc4c0-ffffffff813fc56d: fscrypt_setup_v1_file_key (STB_GLOBAL)
  

• In 5.19: ✅

  int fscrypt_setup_v1_file_key(struct fscrypt_info *ci, const u8 *raw_master_key);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (ffffffff8146f970)
  Location: fs/crypto/keysetup_v1.c:290
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:setup_file_encryption_key
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key_via_subscribed_keyrings
  

  Symbols:

  ffffffff8146f970-ffffffff8146fa2f: fscrypt_setup_v1_file_key (STB_GLOBAL)
  

• In 6.2: ✅

  int fscrypt_setup_v1_file_key(struct fscrypt_info *ci, const u8 *raw_master_key);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (ffffffff81501160)
  Location: fs/crypto/keysetup_v1.c:292
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:fscrypt_setup_encryption_info
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key_via_subscribed_keyrings
  

  Symbols:

  ffffffff81501160-ffffffff8150121f: fscrypt_setup_v1_file_key (STB_GLOBAL)
  

• In 6.5: ✅

  int fscrypt_setup_v1_file_key(struct fscrypt_info *ci, const u8 *raw_master_key);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (ffffffff815387f0)
  Location: fs/crypto/keysetup_v1.c:292
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:setup_file_encryption_key
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key_via_subscribed_keyrings
  

  Symbols:

  ffffffff815387f0-ffffffff815388af: fscrypt_setup_v1_file_key (STB_GLOBAL)
  

• In 6.8: ✅

  int fscrypt_setup_v1_file_key(struct fscrypt_inode_info *ci, const u8 *raw_master_key);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (ffffffff8156d970)
  Location: fs/crypto/keysetup_v1.c:293
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:setup_file_encryption_key
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key_via_subscribed_keyrings
  

  Symbols:

  ffffffff8156d970-ffffffff8156da2f: fscrypt_setup_v1_file_key (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int fscrypt_setup_v1_file_key(struct fscrypt_info *ci, const u8 *raw_master_key);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (ffff80001040f950)
  Location: fs/crypto/keysetup_v1.c:311
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:fscrypt_get_encryption_info
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key_via_subscribed_keyrings
  

  Symbols:

  ffff80001040f950-ffff80001040fb30: fscrypt_setup_v1_file_key (STB_GLOBAL)
  

• In armhf: ✅

  int fscrypt_setup_v1_file_key(struct fscrypt_info *ci, const u8 *raw_master_key);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (c05dc200)
  Location: fs/crypto/keysetup_v1.c:311
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:fscrypt_get_encryption_info
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key_via_subscribed_keyrings
  

  Symbols:

  c05dc200-c05dc598: fscrypt_setup_v1_file_key (STB_GLOBAL)
  

• In ppc64el: ✅

  int fscrypt_setup_v1_file_key(struct fscrypt_info *ci, const u8 *raw_master_key);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (c00000000051d350)
  Location: fs/crypto/keysetup_v1.c:311
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:fscrypt_get_encryption_info
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key_via_subscribed_keyrings
  

  Symbols:

  c00000000051d350-c00000000051d614: fscrypt_setup_v1_file_key (STB_GLOBAL)
  

• In riscv64: ✅

  int fscrypt_setup_v1_file_key(struct fscrypt_info *ci, const u8 *raw_master_key);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (ffffffe0002b841a)
  Location: fs/crypto/keysetup_v1.c:311
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:fscrypt_get_encryption_info
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key_via_subscribed_keyrings
  

  Symbols:

  ffffffe0002b841a-ffffffe0002b873a: fscrypt_setup_v1_file_key (STB_GLOBAL)
  

Flavor

• In aws: Transformation ⚠️

  int fscrypt_setup_v1_file_key(struct fscrypt_info *ci, const u8 *raw_master_key);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/keysetup_v1.c (0)
  Location: fs/crypto/keysetup_v1.c:311
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:fscrypt_get_encryption_info
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key_via_subscribed_keyrings
  

  Symbols:

  ffffffff81346e4a-ffffffff81346e91: fscrypt_setup_v1_file_key.cold (STB_LOCAL)
  ffffffff81346b80-ffffffff81346d12: fscrypt_setup_v1_file_key (STB_GLOBAL)
  

• In azure: Transformation ⚠️

  int fscrypt_setup_v1_file_key(struct fscrypt_info *ci, const u8 *raw_master_key);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/keysetup_v1.c (0)
  Location: fs/crypto/keysetup_v1.c:311
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:fscrypt_get_encryption_info
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key_via_subscribed_keyrings
  

  Symbols:

  ffffffff81337b2a-ffffffff81337b71: fscrypt_setup_v1_file_key.cold (STB_LOCAL)
  ffffffff81337860-ffffffff813379f2: fscrypt_setup_v1_file_key (STB_GLOBAL)
  

• In gcp: Transformation ⚠️

  int fscrypt_setup_v1_file_key(struct fscrypt_info *ci, const u8 *raw_master_key);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/keysetup_v1.c (0)
  Location: fs/crypto/keysetup_v1.c:311
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:fscrypt_get_encryption_info
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key_via_subscribed_keyrings
  

  Symbols:

  ffffffff8134491a-ffffffff81344961: fscrypt_setup_v1_file_key.cold (STB_LOCAL)
  ffffffff81344650-ffffffff813447e2: fscrypt_setup_v1_file_key (STB_GLOBAL)
  

• In lowlatency: Transformation ⚠️

  int fscrypt_setup_v1_file_key(struct fscrypt_info *ci, const u8 *raw_master_key);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/keysetup_v1.c (0)
  Location: fs/crypto/keysetup_v1.c:311
  Inline: False
  Direct callers:
    - fs/crypto/keysetup.c:fscrypt_get_encryption_info
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key_via_subscribed_keyrings
  

  Symbols:

  ffffffff81357bfa-ffffffff81357c41: fscrypt_setup_v1_file_key.cold (STB_LOCAL)
  ffffffff81357930-ffffffff81357ac2: fscrypt_setup_v1_file_key (STB_GLOBAL)
  

Differences

Regular

• 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 ✅
• 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 ✅