DepSurf

Function: zstd_init_dstream

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: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: ✅

  zstd_dstream *zstd_init_dstream(size_t max_window_size, void *workspace, size_t workspace_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/zstd/zstd_decompress_module.c (ffffffff817485a0)
  Location: lib/zstd/zstd_decompress_module.c:68
  Inline: False
  Direct callers:
    - fs/squashfs/zstd_wrapper.c:zstd_uncompress
  

  Symbols:

  ffffffff817485a0-ffffffff817485d2: zstd_init_dstream (STB_GLOBAL)
  

• In 6.2: ✅

  zstd_dstream *zstd_init_dstream(size_t max_window_size, void *workspace, size_t workspace_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/zstd/zstd_decompress_module.c (ffffffff81869d30)
  Location: lib/zstd/zstd_decompress_module.c:68
  Inline: False
  Direct callers:
    - fs/squashfs/zstd_wrapper.c:zstd_uncompress
  

  Symbols:

  ffffffff81869d30-ffffffff81869d62: zstd_init_dstream (STB_GLOBAL)
  

• In 6.5: ✅

  zstd_dstream *zstd_init_dstream(size_t max_window_size, void *workspace, size_t workspace_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/zstd/zstd_decompress_module.c (ffffffff818aa9a0)
  Location: lib/zstd/zstd_decompress_module.c:68
  Inline: False
  Direct callers:
    - kernel/module/decompress.c:module_zstd_decompress
    - fs/squashfs/zstd_wrapper.c:zstd_uncompress
  

  Symbols:

  ffffffff818aa9a0-ffffffff818aa9d2: zstd_init_dstream (STB_GLOBAL)
  

• In 6.8: ✅

  zstd_dstream *zstd_init_dstream(size_t max_window_size, void *workspace, size_t workspace_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/zstd/zstd_decompress_module.c (ffffffff818fc560)
  Location: lib/zstd/zstd_decompress_module.c:68
  Inline: False
  Direct callers:
    - kernel/module/decompress.c:module_zstd_decompress
    - fs/squashfs/zstd_wrapper.c:zstd_uncompress
  

  Symbols:

  ffffffff818fc560-ffffffff818fc592: zstd_init_dstream (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 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅