website-function

Function: utf8_casefold

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: ✅

  int utf8_casefold(const struct unicode_map *um, const struct qstr *str, unsigned char *dest, size_t dlen);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/unicode/utf8-core.c (ffffffff81404f00)
  Location: fs/unicode/utf8-core.c:104
  Inline: False
  Direct callers:
    - fs/ext4/dir.c:ext4_d_hash
    - fs/ext4/hash.c:ext4fs_dirhash
  

  Symbols:

  ffffffff81404f00-ffffffff81404f9a: utf8_casefold (STB_GLOBAL)
  

• In 5.4: ✅

  int utf8_casefold(const struct unicode_map *um, const struct qstr *str, unsigned char *dest, size_t dlen);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/unicode/utf8-core.c (ffffffff8141eeb0)
  Location: fs/unicode/utf8-core.c:104
  Inline: False
  Direct callers:
    - fs/ext4/dir.c:ext4_d_hash
    - fs/ext4/hash.c:ext4fs_dirhash
  

  Symbols:

  ffffffff8141eeb0-ffffffff8141ef4a: utf8_casefold (STB_GLOBAL)
  

• In 5.8: ✅

  int utf8_casefold(const struct unicode_map *um, const struct qstr *str, unsigned char *dest, size_t dlen);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/unicode/utf8-core.c (ffffffff8146dac0)
  Location: fs/unicode/utf8-core.c:104
  Inline: False
  Direct callers:
    - fs/ext4/dir.c:ext4_d_hash
    - fs/ext4/hash.c:ext4fs_dirhash
  

  Symbols:

  ffffffff8146dac0-ffffffff8146db5a: utf8_casefold (STB_GLOBAL)
  

• In 5.11: ✅

  int utf8_casefold(const struct unicode_map *um, const struct qstr *str, unsigned char *dest, size_t dlen);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/unicode/utf8-core.c (ffffffff814881c0)
  Location: fs/unicode/utf8-core.c:105
  Inline: False
  Direct callers:
    - fs/ext4/hash.c:ext4fs_dirhash
  

  Symbols:

  ffffffff814881c0-ffffffff8148825a: utf8_casefold (STB_GLOBAL)
  

• In 5.13: ✅

  int utf8_casefold(const struct unicode_map *um, const struct qstr *str, unsigned char *dest, size_t dlen);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/unicode/utf8-core.c (ffffffff8148dba0)
  Location: fs/unicode/utf8-core.c:105
  Inline: False
  Direct callers:
    - fs/ext4/hash.c:ext4fs_dirhash
    - fs/ext4/namei.c:ext4_fname_setup_ci_filename
  

  Symbols:

  ffffffff8148dba0-ffffffff8148dc3a: utf8_casefold (STB_GLOBAL)
  

• In 5.15: ✅

  int utf8_casefold(const struct unicode_map *um, const struct qstr *str, unsigned char *dest, size_t dlen);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/unicode/utf8-core.c (ffffffff814e5610)
  Location: fs/unicode/utf8-core.c:105
  Inline: False
  Direct callers:
    - fs/ext4/hash.c:ext4fs_dirhash
    - fs/ext4/namei.c:ext4_fname_setup_ci_filename
  

  Symbols:

  ffffffff814e5610-ffffffff814e56aa: utf8_casefold (STB_GLOBAL)
  

• In 5.19: ✅

  int utf8_casefold(const struct unicode_map *um, const struct qstr *str, unsigned char *dest, size_t dlen);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/unicode/utf8-core.c (ffffffff815735c0)
  Location: fs/unicode/utf8-core.c:99
  Inline: False
  Direct callers:
    - fs/ext4/hash.c:ext4fs_dirhash
    - fs/ext4/namei.c:ext4_fname_setup_ci_filename
  

  Symbols:

  ffffffff815735c0-ffffffff8157367d: utf8_casefold (STB_GLOBAL)
  

• In 6.2: ✅

  int utf8_casefold(const struct unicode_map *um, const struct qstr *str, unsigned char *dest, size_t dlen);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/unicode/utf8-core.c (ffffffff81618ba0)
  Location: fs/unicode/utf8-core.c:99
  Inline: False
  Direct callers:
    - fs/ext4/hash.c:ext4fs_dirhash
    - fs/ext4/namei.c:ext4_fname_setup_ci_filename
  

  Symbols:

  ffffffff81618ba0-ffffffff81618c5d: utf8_casefold (STB_GLOBAL)
  

• In 6.5: ✅

  int utf8_casefold(const struct unicode_map *um, const struct qstr *str, unsigned char *dest, size_t dlen);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/unicode/utf8-core.c (ffffffff81650c60)
  Location: fs/unicode/utf8-core.c:99
  Inline: False
  Direct callers:
    - fs/ext4/hash.c:ext4fs_dirhash
    - fs/ext4/namei.c:ext4_fname_setup_ci_filename
  

  Symbols:

  ffffffff81650c60-ffffffff81650d1d: utf8_casefold (STB_GLOBAL)
  

• In 6.8: ✅

  int utf8_casefold(const struct unicode_map *um, const struct qstr *str, unsigned char *dest, size_t dlen);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/unicode/utf8-core.c (ffffffff8168a240)
  Location: fs/unicode/utf8-core.c:99
  Inline: False
  Direct callers:
    - fs/ext4/hash.c:ext4fs_dirhash
    - fs/ext4/namei.c:ext4_fname_setup_ci_filename
  

  Symbols:

  ffffffff8168a240-ffffffff8168a2fd: utf8_casefold (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int utf8_casefold(const struct unicode_map *um, const struct qstr *str, unsigned char *dest, size_t dlen);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/unicode/utf8-core.c (ffff8000105010e8)
  Location: fs/unicode/utf8-core.c:104
  Inline: False
  Direct callers:
    - fs/ext4/dir.c:ext4_d_hash
    - fs/ext4/hash.c:ext4fs_dirhash
  

  Symbols:

  ffff8000105010e8-ffff8000105011ac: utf8_casefold (STB_GLOBAL)
  

• In armhf: ✅

  int utf8_casefold(const struct unicode_map *um, const struct qstr *str, unsigned char *dest, size_t dlen);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/unicode/utf8-core.c (c06bdd8c)
  Location: fs/unicode/utf8-core.c:104
  Inline: False
  Direct callers:
    - fs/ext4/dir.c:ext4_d_hash
    - fs/ext4/hash.c:ext4fs_dirhash
  

  Symbols:

  c06bdd8c-c06bde5c: utf8_casefold (STB_GLOBAL)
  

• In ppc64el: ✅

  int utf8_casefold(const struct unicode_map *um, const struct qstr *str, unsigned char *dest, size_t dlen);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/unicode/utf8-core.c (c0000000006453a0)
  Location: fs/unicode/utf8-core.c:104
  Inline: False
  Direct callers:
    - fs/ext4/dir.c:ext4_d_hash
    - fs/ext4/hash.c:ext4fs_dirhash
  

  Symbols:

  c0000000006453a0-c00000000064549c: utf8_casefold (STB_GLOBAL)
  

• In riscv64: ✅

  int utf8_casefold(const struct unicode_map *um, const struct qstr *str, unsigned char *dest, size_t dlen);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/unicode/utf8-core.c (ffffffe00036e7a2)
  Location: fs/unicode/utf8-core.c:104
  Inline: False
  Direct callers:
    - fs/ext4/dir.c:ext4_d_hash
    - fs/ext4/hash.c:ext4fs_dirhash
  

  Symbols:

  ffffffe00036e7a2-ffffffe00036e838: utf8_casefold (STB_GLOBAL)
  

Flavor

• In aws: ✅

  int utf8_casefold(const struct unicode_map *um, const struct qstr *str, unsigned char *dest, size_t dlen);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/unicode/utf8-core.c (ffffffff81417490)
  Location: fs/unicode/utf8-core.c:104
  Inline: False
  Direct callers:
    - fs/ext4/dir.c:ext4_d_hash
    - fs/ext4/hash.c:ext4fs_dirhash
  

  Symbols:

  ffffffff81417490-ffffffff8141752a: utf8_casefold (STB_GLOBAL)
  

• In azure: ✅

  int utf8_casefold(const struct unicode_map *um, const struct qstr *str, unsigned char *dest, size_t dlen);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/unicode/utf8-core.c (ffffffff81407f10)
  Location: fs/unicode/utf8-core.c:104
  Inline: False
  Direct callers:
    - fs/ext4/dir.c:ext4_d_hash
    - fs/ext4/hash.c:ext4fs_dirhash
  

  Symbols:

  ffffffff81407f10-ffffffff81407faa: utf8_casefold (STB_GLOBAL)
  

• In gcp: Absent ⚠️
• In lowlatency: ✅

  int utf8_casefold(const struct unicode_map *um, const struct qstr *str, unsigned char *dest, size_t dlen);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/unicode/utf8-core.c (ffffffff8142a470)
  Location: fs/unicode/utf8-core.c:104
  Inline: False
  Direct callers:
    - fs/ext4/dir.c:ext4_d_hash
    - fs/ext4/hash.c:ext4fs_dirhash
  

  Symbols:

  ffffffff8142a470-ffffffff8142a50a: utf8_casefold (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 ✅
• No changes between 6.5 and 6.8 ✅

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 lowlatency ✅