DepSurf

Function: user_mode_thread

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: ✅

  pid_t user_mode_thread(int (*fn)(void *), void *arg, long unsigned int flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810cbe60)
  Location: kernel/fork.c:2724
  Inline: False
  Direct callers:
    - init/main.c:rest_init
  

  Symbols:

  ffffffff810cbe60-ffffffff810cbee3: user_mode_thread (STB_GLOBAL)
  

• In 6.2: ✅

  pid_t user_mode_thread(int (*fn)(void *), void *arg, long unsigned int flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810e94e0)
  Location: kernel/fork.c:2756
  Inline: False
  Direct callers:
    - init/main.c:rest_init
  

  Symbols:

  ffffffff810e94e0-ffffffff810e9563: user_mode_thread (STB_GLOBAL)
  

• In 6.5: ✅

  pid_t user_mode_thread(int (*fn)(void *), void *arg, long unsigned int flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810f50f0)
  Location: kernel/fork.c:2989
  Inline: False
  Direct callers:
    - init/main.c:rest_init
  

  Symbols:

  ffffffff810f50f0-ffffffff810f5173: user_mode_thread (STB_GLOBAL)
  

• In 6.8: ✅

  pid_t user_mode_thread(int (*fn)(void *), void *arg, long unsigned int flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/fork.c (ffffffff810fe490)
  Location: kernel/fork.c:2979
  Inline: False
  Direct callers:
    - init/main.c:rest_init
  

  Symbols:

  ffffffff810fe490-ffffffff810fe513: user_mode_thread (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 ✅