DepSurf

Function: kallsyms_on_each_match_symbol

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: Absent ⚠️
• In 6.2: ✅

  int kallsyms_on_each_match_symbol(int (*fn)(void *, long unsigned int), const char *name, void *data);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/kallsyms.c (ffffffff811fbe80)
  Location: kernel/kallsyms.c:310
  Inline: False
  Direct callers:
    - kernel/livepatch/core.c:klp_find_object_symbol
  

  Symbols:

  ffffffff811fbe80-ffffffff811fbf74: kallsyms_on_each_match_symbol (STB_GLOBAL)
  

• In 6.5: ✅

  int kallsyms_on_each_match_symbol(int (*fn)(void *, long unsigned int), const char *name, void *data);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/kallsyms.c (ffffffff81211690)
  Location: kernel/kallsyms.c:305
  Inline: False
  Direct callers:
    - kernel/livepatch/core.c:klp_find_object_symbol
  

  Symbols:

  ffffffff81211690-ffffffff81211784: kallsyms_on_each_match_symbol (STB_GLOBAL)
  

• In 6.8: ✅

  int kallsyms_on_each_match_symbol(int (*fn)(void *, long unsigned int), const char *name, void *data);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/kallsyms.c (ffffffff81228d10)
  Location: kernel/kallsyms.c:303
  Inline: False
  Direct callers:
    - kernel/livepatch/core.c:klp_find_object_symbol
    - kernel/trace/trace_kprobe.c:create_local_trace_kprobe
    - kernel/trace/trace_kprobe.c:__trace_kprobe_create
  

  Symbols:

  ffffffff81228d10-ffffffff81228e04: kallsyms_on_each_match_symbol (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 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅