DepSurf

Function: fscrypt_get_direct_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: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (ffffffff8134e5e6)
  Location: fs/crypto/keysetup_v1.c:218
  Inline: True
  Inline callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key
  

• In 5.8: ✅

  struct fscrypt_direct_key *fscrypt_get_direct_key(const struct fscrypt_info *ci, const u8 *raw_key);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (ffffffff813944b0)
  Location: fs/crypto/keysetup_v1.c:218
  Inline: False
  Direct callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key_via_subscribed_keyrings
  

  Symbols:

  ffffffff813944b0-ffffffff81394596: fscrypt_get_direct_key (STB_LOCAL)
  

• In 5.11: ✅

  struct fscrypt_direct_key *fscrypt_get_direct_key(const struct fscrypt_info *ci, const u8 *raw_key);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (ffffffff813a59a0)
  Location: fs/crypto/keysetup_v1.c:220
  Inline: False
  Direct callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key_via_subscribed_keyrings
  

  Symbols:

  ffffffff813a59a0-ffffffff813a5a6f: fscrypt_get_direct_key (STB_LOCAL)
  

• In 5.13: ✅

  struct fscrypt_direct_key *fscrypt_get_direct_key(const struct fscrypt_info *ci, const u8 *raw_key);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (ffffffff813aca00)
  Location: fs/crypto/keysetup_v1.c:220
  Inline: False
  Direct callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key
  

  Symbols:

  ffffffff813aca00-ffffffff813acacf: fscrypt_get_direct_key (STB_LOCAL)
  

• In 5.15: ✅

  struct fscrypt_direct_key *fscrypt_get_direct_key(const struct fscrypt_info *ci, const u8 *raw_key);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (ffffffff813fc370)
  Location: fs/crypto/keysetup_v1.c:220
  Inline: False
  Direct callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key
  

  Symbols:

  ffffffff813fc370-ffffffff813fc43f: fscrypt_get_direct_key (STB_LOCAL)
  

• In 5.19: Transformation ⚠️

  struct fscrypt_direct_key *fscrypt_get_direct_key(const struct fscrypt_info *ci, const u8 *raw_key);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/keysetup_v1.c (0)
  Location: fs/crypto/keysetup_v1.c:220
  Inline: False
  Direct callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key
  

  Symbols:

  ffffffff8146f7f0-ffffffff8146f8e5: fscrypt_get_direct_key (STB_LOCAL)
  ffffffff81e78bee-ffffffff81e78bfa: fscrypt_get_direct_key.cold (STB_LOCAL)
  

• In 6.2: ✅

  struct fscrypt_direct_key *fscrypt_get_direct_key(const struct fscrypt_info *ci, const u8 *raw_key);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (ffffffff81500fa0)
  Location: fs/crypto/keysetup_v1.c:221
  Inline: False
  Direct callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key
  

  Symbols:

  ffffffff81500fa0-ffffffff815010a9: fscrypt_get_direct_key (STB_LOCAL)
  

• In 6.5: ✅

  struct fscrypt_direct_key *fscrypt_get_direct_key(const struct fscrypt_info *ci, const u8 *raw_key);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (ffffffff81538630)
  Location: fs/crypto/keysetup_v1.c:221
  Inline: False
  Direct callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key
  

  Symbols:

  ffffffff81538630-ffffffff81538739: fscrypt_get_direct_key (STB_LOCAL)
  

• In 6.8: ✅

  struct fscrypt_direct_key *fscrypt_get_direct_key(const struct fscrypt_inode_info *ci, const u8 *raw_key);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (ffffffff8156d780)
  Location: fs/crypto/keysetup_v1.c:222
  Inline: False
  Direct callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key
  

  Symbols:

  ffffffff8156d780-ffffffff8156d8b8: fscrypt_get_direct_key (STB_LOCAL)
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (ffff80001040f9a0)
  Location: fs/crypto/keysetup_v1.c:218
  Inline: True
  Inline callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (c05dc26c)
  Location: fs/crypto/keysetup_v1.c:218
  Inline: True
  Inline callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (c00000000051d3b4)
  Location: fs/crypto/keysetup_v1.c:218
  Inline: True
  Inline callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (ffffffe0002b8468)
  Location: fs/crypto/keysetup_v1.c:218
  Inline: True
  Inline callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key
  

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (ffffffff81346bc6)
  Location: fs/crypto/keysetup_v1.c:218
  Inline: True
  Inline callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (ffffffff813378a6)
  Location: fs/crypto/keysetup_v1.c:218
  Inline: True
  Inline callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (ffffffff81344696)
  Location: fs/crypto/keysetup_v1.c:218
  Inline: True
  Inline callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/crypto/keysetup_v1.c (ffffffff81357976)
  Location: fs/crypto/keysetup_v1.c:218
  Inline: True
  Inline callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key
  

Differences

Regular

• 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. const struct fscrypt_info *ci ➡️ const struct fscrypt_inode_info *ci