DepSurf

Function: copy_thread_tls

Status

Regular

• In 4.4: ✅

  int copy_thread_tls(long unsigned int clone_flags, long unsigned int sp, long unsigned int arg, struct task_struct *p, long unsigned int tls);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102de20)
  Location: arch/x86/kernel/process_64.c:155
  Inline: False
  Direct callers:
    - kernel/fork.c:copy_process
  

  Symbols:

  ffffffff8102de20-ffffffff8102e089: copy_thread_tls (STB_GLOBAL)
  

• In 4.8: ✅

  int copy_thread_tls(long unsigned int clone_flags, long unsigned int sp, long unsigned int arg, struct task_struct *p, long unsigned int tls);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102cd40)
  Location: arch/x86/kernel/process_64.c:139
  Inline: False
  

  Symbols:

  ffffffff8102cd40-ffffffff8102cfbd: copy_thread_tls (STB_GLOBAL)
  

• In 4.10: ✅

  int copy_thread_tls(long unsigned int clone_flags, long unsigned int sp, long unsigned int arg, struct task_struct *p, long unsigned int tls);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102cc00)
  Location: arch/x86/kernel/process_64.c:144
  Inline: False
  

  Symbols:

  ffffffff8102cc00-ffffffff8102ce60: copy_thread_tls (STB_GLOBAL)
  

• In 4.13: ✅

  int copy_thread_tls(long unsigned int clone_flags, long unsigned int sp, long unsigned int arg, struct task_struct *p, long unsigned int tls);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102ae00)
  Location: arch/x86/kernel/process_64.c:269
  Inline: False
  

  Symbols:

  ffffffff8102ae00-ffffffff8102b060: copy_thread_tls (STB_GLOBAL)
  

• In 4.15: ✅

  int copy_thread_tls(long unsigned int clone_flags, long unsigned int sp, long unsigned int arg, struct task_struct *p, long unsigned int tls);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102bb40)
  Location: arch/x86/kernel/process_64.c:267
  Inline: False
  

  Symbols:

  ffffffff8102bb40-ffffffff8102bd8b: copy_thread_tls (STB_GLOBAL)
  

• In 4.18: ✅

  int copy_thread_tls(long unsigned int clone_flags, long unsigned int sp, long unsigned int arg, struct task_struct *p, long unsigned int tls);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102cb60)
  Location: arch/x86/kernel/process_64.c:289
  Inline: False
  

  Symbols:

  ffffffff8102cb60-ffffffff8102cda2: copy_thread_tls (STB_GLOBAL)
  

• In 5.0: ✅

  int copy_thread_tls(long unsigned int clone_flags, long unsigned int sp, long unsigned int arg, struct task_struct *p, long unsigned int tls);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102ddb0)
  Location: arch/x86/kernel/process_64.c:383
  Inline: False
  

  Symbols:

  ffffffff8102ddb0-ffffffff8102dff2: copy_thread_tls (STB_GLOBAL)
  

• In 5.3: ✅

  int copy_thread_tls(long unsigned int clone_flags, long unsigned int sp, long unsigned int arg, struct task_struct *p, long unsigned int tls);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102fb30)
  Location: arch/x86/kernel/process_64.c:374
  Inline: False
  Direct callers:
    - kernel/fork.c:copy_process
  

  Symbols:

  ffffffff8102fb30-ffffffff8102fd55: copy_thread_tls (STB_GLOBAL)
  

• In 5.4: ✅

  int copy_thread_tls(long unsigned int clone_flags, long unsigned int sp, long unsigned int arg, struct task_struct *p, long unsigned int tls);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff81030490)
  Location: arch/x86/kernel/process_64.c:374
  Inline: False
  Direct callers:
    - kernel/fork.c:copy_process
  

  Symbols:

  ffffffff81030490-ffffffff810306b5: copy_thread_tls (STB_GLOBAL)
  

• In 5.8: ✅

  int copy_thread_tls(long unsigned int clone_flags, long unsigned int sp, long unsigned int arg, struct task_struct *p, long unsigned int tls);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process.c (ffffffff810400a0)
  Location: arch/x86/kernel/process.c:125
  Inline: False
  Direct callers:
    - kernel/fork.c:copy_process
  

  Symbols:

  ffffffff810400a0-ffffffff8104027a: copy_thread_tls (STB_GLOBAL)
  

• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: ✅

  int copy_thread_tls(long unsigned int clone_flags, long unsigned int stack_start, long unsigned int stk_sz, struct task_struct *p, long unsigned int tls);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/arm64/kernel/process.c (ffff800010089258)
  Location: arch/arm64/kernel/process.c:363
  Inline: False
  Direct callers:
    - kernel/fork.c:copy_process
  

  Symbols:

  ffff800010089258-ffff8000100893e4: copy_thread_tls (STB_GLOBAL)
  

• In armhf: ✅

  int copy_thread_tls(long unsigned int clone_flags, long unsigned int stack_start, long unsigned int stk_sz, struct task_struct *p, long unsigned int tls);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/arm/kernel/process.c (c030b318)
  Location: arch/arm/kernel/process.c:227
  Inline: False
  Direct callers:
    - kernel/fork.c:copy_process
  

  Symbols:

  c030b318-c030b400: copy_thread_tls (STB_GLOBAL)
  

• In ppc64el: ✅

  int copy_thread_tls(long unsigned int clone_flags, long unsigned int usp, long unsigned int kthread_arg, struct task_struct *p, long unsigned int tls);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/powerpc/kernel/process.c (c0000000000220b0)
  Location: arch/powerpc/kernel/process.c:1590
  Inline: False
  Direct callers:
    - kernel/fork.c:copy_process
  

  Symbols:

  c0000000000220b0-c000000000022544: copy_thread_tls (STB_GLOBAL)
  

• In riscv64: ✅

  int copy_thread_tls(long unsigned int clone_flags, long unsigned int usp, long unsigned int arg, struct task_struct *p, long unsigned int tls);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/riscv/kernel/process.c (ffffffe0000b5aac)
  Location: arch/riscv/kernel/process.c:102
  Inline: False
  Direct callers:
    - kernel/fork.c:copy_process
  

  Symbols:

  ffffffe0000b5aac-ffffffe0000b5bb4: copy_thread_tls (STB_GLOBAL)
  

Flavor

• In aws: ✅

  int copy_thread_tls(long unsigned int clone_flags, long unsigned int sp, long unsigned int arg, struct task_struct *p, long unsigned int tls);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff810305f0)
  Location: arch/x86/kernel/process_64.c:374
  Inline: False
  Direct callers:
    - kernel/fork.c:copy_process
  

  Symbols:

  ffffffff810305f0-ffffffff81030815: copy_thread_tls (STB_GLOBAL)
  

• In azure: ✅

  int copy_thread_tls(long unsigned int clone_flags, long unsigned int sp, long unsigned int arg, struct task_struct *p, long unsigned int tls);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff81020080)
  Location: arch/x86/kernel/process_64.c:374
  Inline: False
  Direct callers:
    - kernel/fork.c:copy_process
  

  Symbols:

  ffffffff81020080-ffffffff810202a5: copy_thread_tls (STB_GLOBAL)
  

• In gcp: ✅

  int copy_thread_tls(long unsigned int clone_flags, long unsigned int sp, long unsigned int arg, struct task_struct *p, long unsigned int tls);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff81030450)
  Location: arch/x86/kernel/process_64.c:374
  Inline: False
  Direct callers:
    - kernel/fork.c:copy_process
  

  Symbols:

  ffffffff81030450-ffffffff81030675: copy_thread_tls (STB_GLOBAL)
  

• In lowlatency: ✅

  int copy_thread_tls(long unsigned int clone_flags, long unsigned int sp, long unsigned int arg, struct task_struct *p, long unsigned int tls);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff810312e0)
  Location: arch/x86/kernel/process_64.c:374
  Inline: False
  Direct callers:
    - kernel/fork.c:copy_process
  

  Symbols:

  ffffffff810312e0-ffffffff81031505: copy_thread_tls (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅

Arch

• Changed between amd64 and arm64 ⚠️

  • Param added. long unsigned int stack_start
  • Param added. long unsigned int stk_sz
  • Param removed. long unsigned int sp
  • Param removed. long unsigned int arg
• Changed between amd64 and armhf ⚠️

  • Param added. long unsigned int stack_start
  • Param added. long unsigned int stk_sz
  • Param removed. long unsigned int sp
  • Param removed. long unsigned int arg
• Changed between amd64 and ppc64el ⚠️

  • Param added. long unsigned int usp
  • Param added. long unsigned int kthread_arg
  • Param removed. long unsigned int sp
  • Param removed. long unsigned int arg
• Changed between amd64 and riscv64 ⚠️

  • Param added. long unsigned int usp
  • Param removed. long unsigned int sp

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 ✅