DepSurf

Function: fscrypt_set_per_file_enc_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: Absent ⚠️
• In 5.8: Selective Inline ⚠️

  int fscrypt_set_per_file_enc_key(struct fscrypt_info *ci, const u8 *raw_key);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/crypto/keysetup.c (ffffffff81393823)
  Location: fs/crypto/keysetup.c:113
  Inline: True
  Inline callers:
    - fs/crypto/keysetup.c:fscrypt_setup_v2_file_key
  Direct callers:
    - fs/crypto/keysetup_v1.c:setup_v1_file_key_derived
  

  Symbols:

  ffffffff81393e70-ffffffff81393ea1: fscrypt_set_per_file_enc_key (STB_GLOBAL)
  

• In 5.11: Selective Inline ⚠️

  int fscrypt_set_per_file_enc_key(struct fscrypt_info *ci, const u8 *raw_key);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/crypto/keysetup.c (ffffffff813a4d8e)
  Location: fs/crypto/keysetup.c:152
  Inline: True
  Inline callers:
    - fs/crypto/keysetup.c:fscrypt_setup_v2_file_key
  Direct callers:
    - fs/crypto/keysetup_v1.c:setup_v1_file_key_derived
  

  Symbols:

  ffffffff813a4ae0-ffffffff813a4b27: fscrypt_set_per_file_enc_key (STB_GLOBAL)
  

• In 5.13: Selective Inline ⚠️

  int fscrypt_set_per_file_enc_key(struct fscrypt_info *ci, const u8 *raw_key);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/crypto/keysetup.c (ffffffff813abe3f)
  Location: fs/crypto/keysetup.c:152
  Inline: True
  Inline callers:
    - fs/crypto/keysetup.c:fscrypt_setup_v2_file_key
  Direct callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key
  

  Symbols:

  ffffffff813abc70-ffffffff813abc87: fscrypt_set_per_file_enc_key (STB_GLOBAL)
  

• In 5.15: Selective Inline ⚠️

  int fscrypt_set_per_file_enc_key(struct fscrypt_info *ci, const u8 *raw_key);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/crypto/keysetup.c (ffffffff813fb72b)
  Location: fs/crypto/keysetup.c:157
  Inline: True
  Inline callers:
    - fs/crypto/keysetup.c:fscrypt_setup_v2_file_key
  Direct callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key
  

  Symbols:

  ffffffff813fb540-ffffffff813fb557: fscrypt_set_per_file_enc_key (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  int fscrypt_set_per_file_enc_key(struct fscrypt_info *ci, const u8 *raw_key);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/crypto/keysetup.c (ffffffff8146eb0a)
  Location: fs/crypto/keysetup.c:158
  Inline: True
  Inline callers:
    - fs/crypto/keysetup.c:fscrypt_setup_v2_file_key
  Direct callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key
  

  Symbols:

  ffffffff8146e8d0-ffffffff8146e8f1: fscrypt_set_per_file_enc_key (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  int fscrypt_set_per_file_enc_key(struct fscrypt_info *ci, const u8 *raw_key);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/crypto/keysetup.c (ffffffff8150024b)
  Location: fs/crypto/keysetup.c:181
  Inline: True
  Inline callers:
    - fs/crypto/keysetup.c:fscrypt_setup_v2_file_key
  Direct callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key
  

  Symbols:

  ffffffff814fffe0-ffffffff81500001: fscrypt_set_per_file_enc_key (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  int fscrypt_set_per_file_enc_key(struct fscrypt_info *ci, const u8 *raw_key);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/crypto/keysetup.c (ffffffff8153781b)
  Location: fs/crypto/keysetup.c:181
  Inline: True
  Inline callers:
    - fs/crypto/keysetup.c:fscrypt_setup_v2_file_key
  Direct callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key
  

  Symbols:

  ffffffff815375b0-ffffffff815375d1: fscrypt_set_per_file_enc_key (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  int fscrypt_set_per_file_enc_key(struct fscrypt_inode_info *ci, const u8 *raw_key);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/crypto/keysetup.c (ffffffff8156c8eb)
  Location: fs/crypto/keysetup.c:181
  Inline: True
  Inline callers:
    - fs/crypto/keysetup.c:fscrypt_setup_v2_file_key
  Direct callers:
    - fs/crypto/keysetup_v1.c:fscrypt_setup_v1_file_key
  

  Symbols:

  ffffffff8156c680-ffffffff8156c6a1: fscrypt_set_per_file_enc_key (STB_GLOBAL)
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

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. struct fscrypt_info *ci ➡️ struct fscrypt_inode_info *ci