DepSurf

Function: fscrypt_crypt_block

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: Transformation ⚠️

  int fscrypt_crypt_block(const struct inode *inode, fscrypt_direction_t rw, u64 lblk_num, struct page *src_page, struct page *dest_page, unsigned int len, unsigned int offs, gfp_t gfp_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/crypto.c (0)
  Location: fs/crypto/crypto.c:152
  Inline: False
  Direct callers:
    - fs/crypto/crypto.c:fscrypt_decrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_decrypt_pagecache_blocks
    - fs/crypto/crypto.c:fscrypt_encrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_encrypt_pagecache_blocks
    - fs/crypto/bio.c:fscrypt_zeroout_range
  

  Symbols:

  ffffffff81337178-ffffffff813371b6: fscrypt_crypt_block.cold (STB_LOCAL)
  ffffffff81336bc0-ffffffff81336e0e: fscrypt_crypt_block (STB_GLOBAL)
  

• In 5.4: Transformation ⚠️

  int fscrypt_crypt_block(const struct inode *inode, fscrypt_direction_t rw, u64 lblk_num, struct page *src_page, struct page *dest_page, unsigned int len, unsigned int offs, gfp_t gfp_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/crypto.c (0)
  Location: fs/crypto/crypto.c:152
  Inline: False
  Direct callers:
    - fs/crypto/crypto.c:fscrypt_decrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_decrypt_pagecache_blocks
    - fs/crypto/crypto.c:fscrypt_encrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_encrypt_pagecache_blocks
    - fs/crypto/bio.c:fscrypt_zeroout_range
  

  Symbols:

  ffffffff8134ad48-ffffffff8134ad7d: fscrypt_crypt_block.cold (STB_LOCAL)
  ffffffff8134a790-ffffffff8134a9e4: fscrypt_crypt_block (STB_GLOBAL)
  

• In 5.8: Transformation ⚠️

  int fscrypt_crypt_block(const struct inode *inode, fscrypt_direction_t rw, u64 lblk_num, struct page *src_page, struct page *dest_page, unsigned int len, unsigned int offs, gfp_t gfp_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/crypto.c (0)
  Location: fs/crypto/crypto.c:93
  Inline: False
  Direct callers:
    - fs/crypto/crypto.c:fscrypt_decrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_decrypt_pagecache_blocks
    - fs/crypto/crypto.c:fscrypt_encrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_encrypt_pagecache_blocks
    - fs/crypto/bio.c:fscrypt_zeroout_range
  

  Symbols:

  ffffffff813904b8-ffffffff813904ed: fscrypt_crypt_block.cold (STB_LOCAL)
  ffffffff8138fef0-ffffffff8139013f: fscrypt_crypt_block (STB_GLOBAL)
  

• In 5.11: Transformation ⚠️

  int fscrypt_crypt_block(const struct inode *inode, fscrypt_direction_t rw, u64 lblk_num, struct page *src_page, struct page *dest_page, unsigned int len, unsigned int offs, gfp_t gfp_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/crypto.c (0)
  Location: fs/crypto/crypto.c:93
  Inline: False
  Direct callers:
    - fs/crypto/crypto.c:fscrypt_decrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_decrypt_pagecache_blocks
    - fs/crypto/crypto.c:fscrypt_encrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_encrypt_pagecache_blocks
    - fs/crypto/bio.c:fscrypt_zeroout_range
  

  Symbols:

  ffffffff81bead69-ffffffff81bead9e: fscrypt_crypt_block.cold (STB_LOCAL)
  ffffffff813a1530-ffffffff813a177f: fscrypt_crypt_block (STB_GLOBAL)
  

• In 5.13: Transformation ⚠️

  int fscrypt_crypt_block(const struct inode *inode, fscrypt_direction_t rw, u64 lblk_num, struct page *src_page, struct page *dest_page, unsigned int len, unsigned int offs, gfp_t gfp_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/crypto.c (0)
  Location: fs/crypto/crypto.c:93
  Inline: False
  Direct callers:
    - fs/crypto/crypto.c:fscrypt_decrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_decrypt_pagecache_blocks
    - fs/crypto/crypto.c:fscrypt_encrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_encrypt_pagecache_blocks
    - fs/crypto/bio.c:fscrypt_zeroout_range
  

  Symbols:

  ffffffff81bdcdb6-ffffffff81bdcdeb: fscrypt_crypt_block.cold (STB_LOCAL)
  ffffffff813a86c0-ffffffff813a8912: fscrypt_crypt_block (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  int fscrypt_crypt_block(const struct inode *inode, fscrypt_direction_t rw, u64 lblk_num, struct page *src_page, struct page *dest_page, unsigned int len, unsigned int offs, gfp_t gfp_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/crypto.c (0)
  Location: fs/crypto/crypto.c:93
  Inline: False
  Direct callers:
    - fs/crypto/crypto.c:fscrypt_decrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_decrypt_pagecache_blocks
    - fs/crypto/crypto.c:fscrypt_encrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_encrypt_pagecache_blocks
    - fs/crypto/bio.c:fscrypt_zeroout_range
  

  Symbols:

  ffffffff81cc619e-ffffffff81cc61d3: fscrypt_crypt_block.cold (STB_LOCAL)
  ffffffff813f7e00-ffffffff813f8052: fscrypt_crypt_block (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  int fscrypt_crypt_block(const struct inode *inode, fscrypt_direction_t rw, u64 lblk_num, struct page *src_page, struct page *dest_page, unsigned int len, unsigned int offs, gfp_t gfp_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/crypto.c (0)
  Location: fs/crypto/crypto.c:101
  Inline: False
  Direct callers:
    - fs/crypto/crypto.c:fscrypt_decrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_decrypt_pagecache_blocks
    - fs/crypto/crypto.c:fscrypt_encrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_encrypt_pagecache_blocks
    - fs/crypto/bio.c:fscrypt_zeroout_range
  

  Symbols:

  ffffffff81e78412-ffffffff81e7844b: fscrypt_crypt_block.cold (STB_LOCAL)
  ffffffff8146ab20-ffffffff8146ae1e: fscrypt_crypt_block (STB_GLOBAL)
  

• In 6.2: ✅

  int fscrypt_crypt_block(const struct inode *inode, fscrypt_direction_t rw, u64 lblk_num, struct page *src_page, struct page *dest_page, unsigned int len, unsigned int offs, gfp_t gfp_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/crypto.c (ffffffff814fbc40)
  Location: fs/crypto/crypto.c:101
  Inline: False
  Direct callers:
    - fs/crypto/crypto.c:fscrypt_decrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_decrypt_pagecache_blocks
    - fs/crypto/crypto.c:fscrypt_encrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_encrypt_pagecache_blocks
    - fs/crypto/bio.c:fscrypt_zeroout_range
  

  Symbols:

  ffffffff814fbc40-ffffffff814fbf53: fscrypt_crypt_block (STB_GLOBAL)
  

• In 6.5: ✅

  int fscrypt_crypt_block(const struct inode *inode, fscrypt_direction_t rw, u64 lblk_num, struct page *src_page, struct page *dest_page, unsigned int len, unsigned int offs, gfp_t gfp_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/crypto.c (ffffffff81532f70)
  Location: fs/crypto/crypto.c:101
  Inline: False
  Direct callers:
    - fs/crypto/crypto.c:fscrypt_decrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_decrypt_pagecache_blocks
    - fs/crypto/crypto.c:fscrypt_encrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_encrypt_pagecache_blocks
    - fs/crypto/bio.c:fscrypt_zeroout_range
  

  Symbols:

  ffffffff81532f70-ffffffff81533283: fscrypt_crypt_block (STB_GLOBAL)
  

• In 6.8: Absent ⚠️

Arch

• In arm64: ✅

  int fscrypt_crypt_block(const struct inode *inode, fscrypt_direction_t rw, u64 lblk_num, struct page *src_page, struct page *dest_page, unsigned int len, unsigned int offs, gfp_t gfp_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/crypto.c (ffff80001040af80)
  Location: fs/crypto/crypto.c:152
  Inline: False
  Direct callers:
    - fs/crypto/crypto.c:fscrypt_decrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_decrypt_pagecache_blocks
    - fs/crypto/crypto.c:fscrypt_encrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_encrypt_pagecache_blocks
    - fs/crypto/bio.c:fscrypt_zeroout_range
  

  Symbols:

  ffff80001040af80-ffff80001040b1d0: fscrypt_crypt_block (STB_GLOBAL)
  

• In armhf: ✅

  int fscrypt_crypt_block(const struct inode *inode, fscrypt_direction_t rw, u64 lblk_num, struct page *src_page, struct page *dest_page, unsigned int len, unsigned int offs, gfp_t gfp_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/crypto.c (c05d8110)
  Location: fs/crypto/crypto.c:152
  Inline: False
  Direct callers:
    - fs/crypto/crypto.c:fscrypt_decrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_decrypt_pagecache_blocks
    - fs/crypto/crypto.c:fscrypt_encrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_encrypt_pagecache_blocks
    - fs/crypto/bio.c:fscrypt_zeroout_range
  

  Symbols:

  c05d8110-c05d83e4: fscrypt_crypt_block (STB_GLOBAL)
  

• In ppc64el: ✅

  int fscrypt_crypt_block(const struct inode *inode, fscrypt_direction_t rw, u64 lblk_num, struct page *src_page, struct page *dest_page, unsigned int len, unsigned int offs, gfp_t gfp_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/crypto.c (c000000000517a10)
  Location: fs/crypto/crypto.c:152
  Inline: False
  Direct callers:
    - fs/crypto/crypto.c:fscrypt_decrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_decrypt_pagecache_blocks
    - fs/crypto/crypto.c:fscrypt_encrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_encrypt_pagecache_blocks
    - fs/crypto/bio.c:fscrypt_zeroout_range
  

  Symbols:

  c000000000517a10-c000000000517d00: fscrypt_crypt_block (STB_GLOBAL)
  

• In riscv64: ✅

  int fscrypt_crypt_block(const struct inode *inode, fscrypt_direction_t rw, u64 lblk_num, struct page *src_page, struct page *dest_page, unsigned int len, unsigned int offs, gfp_t gfp_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/crypto/crypto.c (ffffffe0002b4cc4)
  Location: fs/crypto/crypto.c:152
  Inline: False
  Direct callers:
    - fs/crypto/crypto.c:fscrypt_decrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_decrypt_pagecache_blocks
    - fs/crypto/crypto.c:fscrypt_encrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_encrypt_pagecache_blocks
    - fs/crypto/bio.c:fscrypt_zeroout_range
  

  Symbols:

  ffffffe0002b4cc4-ffffffe0002b4ebc: fscrypt_crypt_block (STB_GLOBAL)
  

Flavor

• In aws: Transformation ⚠️

  int fscrypt_crypt_block(const struct inode *inode, fscrypt_direction_t rw, u64 lblk_num, struct page *src_page, struct page *dest_page, unsigned int len, unsigned int offs, gfp_t gfp_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/crypto.c (0)
  Location: fs/crypto/crypto.c:152
  Inline: False
  Direct callers:
    - fs/crypto/crypto.c:fscrypt_decrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_decrypt_pagecache_blocks
    - fs/crypto/crypto.c:fscrypt_encrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_encrypt_pagecache_blocks
    - fs/crypto/bio.c:fscrypt_zeroout_range
  

  Symbols:

  ffffffff81343328-ffffffff8134335d: fscrypt_crypt_block.cold (STB_LOCAL)
  ffffffff81342d70-ffffffff81342fc4: fscrypt_crypt_block (STB_GLOBAL)
  

• In azure: Transformation ⚠️

  int fscrypt_crypt_block(const struct inode *inode, fscrypt_direction_t rw, u64 lblk_num, struct page *src_page, struct page *dest_page, unsigned int len, unsigned int offs, gfp_t gfp_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/crypto.c (0)
  Location: fs/crypto/crypto.c:152
  Inline: False
  Direct callers:
    - fs/crypto/crypto.c:fscrypt_decrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_decrypt_pagecache_blocks
    - fs/crypto/crypto.c:fscrypt_encrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_encrypt_pagecache_blocks
    - fs/crypto/bio.c:fscrypt_zeroout_range
  

  Symbols:

  ffffffff81334008-ffffffff8133403d: fscrypt_crypt_block.cold (STB_LOCAL)
  ffffffff81333a50-ffffffff81333ca4: fscrypt_crypt_block (STB_GLOBAL)
  

• In gcp: Transformation ⚠️

  int fscrypt_crypt_block(const struct inode *inode, fscrypt_direction_t rw, u64 lblk_num, struct page *src_page, struct page *dest_page, unsigned int len, unsigned int offs, gfp_t gfp_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/crypto.c (0)
  Location: fs/crypto/crypto.c:152
  Inline: False
  Direct callers:
    - fs/crypto/crypto.c:fscrypt_decrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_decrypt_pagecache_blocks
    - fs/crypto/crypto.c:fscrypt_encrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_encrypt_pagecache_blocks
    - fs/crypto/bio.c:fscrypt_zeroout_range
  

  Symbols:

  ffffffff81340df8-ffffffff81340e2d: fscrypt_crypt_block.cold (STB_LOCAL)
  ffffffff81340840-ffffffff81340a94: fscrypt_crypt_block (STB_GLOBAL)
  

• In lowlatency: Transformation ⚠️

  int fscrypt_crypt_block(const struct inode *inode, fscrypt_direction_t rw, u64 lblk_num, struct page *src_page, struct page *dest_page, unsigned int len, unsigned int offs, gfp_t gfp_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/crypto/crypto.c (0)
  Location: fs/crypto/crypto.c:152
  Inline: False
  Direct callers:
    - fs/crypto/crypto.c:fscrypt_decrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_decrypt_pagecache_blocks
    - fs/crypto/crypto.c:fscrypt_encrypt_block_inplace
    - fs/crypto/crypto.c:fscrypt_encrypt_pagecache_blocks
    - fs/crypto/bio.c:fscrypt_zeroout_range
  

  Symbols:

  ffffffff813540f8-ffffffff8135412d: fscrypt_crypt_block.cold (STB_LOCAL)
  ffffffff81353b40-ffffffff81353d94: fscrypt_crypt_block (STB_GLOBAL)
  

Differences

Regular

• 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 ✅

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 ✅