website-function

Function: x86_fsgsbase_read_task

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: ✅

  long unsigned int x86_fsgsbase_read_task(struct task_struct *task, short unsigned int selector);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102d2e0)
  Location: arch/x86/kernel/process_64.c:298
  Inline: False
  

  Symbols:

  ffffffff8102d2e0-ffffffff8102d3aa: x86_fsgsbase_read_task (STB_LOCAL)
  

• In 5.3: ✅

  long unsigned int x86_fsgsbase_read_task(struct task_struct *task, short unsigned int selector);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102f000)
  Location: arch/x86/kernel/process_64.c:289
  Inline: False
  

  Symbols:

  ffffffff8102f000-ffffffff8102f0d1: x86_fsgsbase_read_task (STB_LOCAL)
  

• In 5.4: ✅

  long unsigned int x86_fsgsbase_read_task(struct task_struct *task, short unsigned int selector);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102f960)
  Location: arch/x86/kernel/process_64.c:289
  Inline: False
  

  Symbols:

  ffffffff8102f960-ffffffff8102fa31: x86_fsgsbase_read_task (STB_LOCAL)
  

• In 5.8: ✅

  long unsigned int x86_fsgsbase_read_task(struct task_struct *task, short unsigned int selector);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff81032130)
  Location: arch/x86/kernel/process_64.c:287
  Inline: False
  Direct callers:
    - arch/x86/kernel/process_64.c:do_arch_prctl_64
  

  Symbols:

  ffffffff81032130-ffffffff81032206: x86_fsgsbase_read_task (STB_LOCAL)
  

• In 5.11: ✅

  long unsigned int x86_fsgsbase_read_task(struct task_struct *task, short unsigned int selector);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff81033030)
  Location: arch/x86/kernel/process_64.c:363
  Inline: False
  Direct callers:
    - arch/x86/kernel/process_64.c:do_arch_prctl_64
    - arch/x86/kernel/process_64.c:x86_fsbase_read_task
    - arch/x86/kernel/ptrace.c:putreg32
    - arch/x86/kernel/ptrace.c:putreg32
  

  Symbols:

  ffffffff81033030-ffffffff810330ff: x86_fsgsbase_read_task (STB_GLOBAL)
  

• In 5.13: ✅

  long unsigned int x86_fsgsbase_read_task(struct task_struct *task, short unsigned int selector);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff81034ac0)
  Location: arch/x86/kernel/process_64.c:363
  Inline: False
  Direct callers:
    - arch/x86/kernel/process_64.c:x86_gsbase_read_task
    - arch/x86/kernel/process_64.c:x86_fsbase_read_task
    - arch/x86/kernel/ptrace.c:putreg32
    - arch/x86/kernel/ptrace.c:putreg32
  

  Symbols:

  ffffffff81034ac0-ffffffff81034b8f: x86_fsgsbase_read_task (STB_GLOBAL)
  

• In 5.15: ✅

  long unsigned int x86_fsgsbase_read_task(struct task_struct *task, short unsigned int selector);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff81039dc0)
  Location: arch/x86/kernel/process_64.c:387
  Inline: False
  Direct callers:
    - arch/x86/kernel/process_64.c:x86_gsbase_read_task
    - arch/x86/kernel/process_64.c:x86_fsbase_read_task
    - arch/x86/kernel/ptrace.c:putreg32
    - arch/x86/kernel/ptrace.c:putreg32
  

  Symbols:

  ffffffff81039dc0-ffffffff81039eae: x86_fsgsbase_read_task (STB_GLOBAL)
  

• In 5.19: ✅

  long unsigned int x86_fsgsbase_read_task(struct task_struct *task, short unsigned int selector);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff81040d70)
  Location: arch/x86/kernel/process_64.c:387
  Inline: False
  Direct callers:
    - arch/x86/kernel/process_64.c:x86_gsbase_read_task
    - arch/x86/kernel/process_64.c:x86_fsbase_read_task
    - arch/x86/kernel/ptrace.c:putreg32
    - arch/x86/kernel/ptrace.c:putreg32
  

  Symbols:

  ffffffff81040d70-ffffffff81040e79: x86_fsgsbase_read_task (STB_GLOBAL)
  

• In 6.2: ✅

  long unsigned int x86_fsgsbase_read_task(struct task_struct *task, short unsigned int selector);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8104a440)
  Location: arch/x86/kernel/process_64.c:387
  Inline: False
  Direct callers:
    - arch/x86/kernel/process_64.c:x86_gsbase_read_task
    - arch/x86/kernel/process_64.c:x86_fsbase_read_task
    - arch/x86/kernel/ptrace.c:putreg32
    - arch/x86/kernel/ptrace.c:putreg32
  

  Symbols:

  ffffffff8104a440-ffffffff8104a549: x86_fsgsbase_read_task (STB_GLOBAL)
  

• In 6.5: ✅

  long unsigned int x86_fsgsbase_read_task(struct task_struct *task, short unsigned int selector);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8104ac80)
  Location: arch/x86/kernel/process_64.c:388
  Inline: False
  Direct callers:
    - arch/x86/kernel/process_64.c:x86_gsbase_read_task
    - arch/x86/kernel/process_64.c:x86_fsbase_read_task
    - arch/x86/kernel/ptrace.c:putreg32
    - arch/x86/kernel/ptrace.c:putreg32
  

  Symbols:

  ffffffff8104ac80-ffffffff8104ad89: x86_fsgsbase_read_task (STB_GLOBAL)
  

• In 6.8: ✅

  long unsigned int x86_fsgsbase_read_task(struct task_struct *task, short unsigned int selector);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff81051ef0)
  Location: arch/x86/kernel/process_64.c:388
  Inline: False
  Direct callers:
    - arch/x86/kernel/process_64.c:x86_gsbase_read_task
    - arch/x86/kernel/process_64.c:x86_fsbase_read_task
    - arch/x86/kernel/ptrace.c:putreg32
    - arch/x86/kernel/ptrace.c:putreg32
  

  Symbols:

  ffffffff81051ef0-ffffffff81051ff9: x86_fsgsbase_read_task (STB_GLOBAL)
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: ✅

  long unsigned int x86_fsgsbase_read_task(struct task_struct *task, short unsigned int selector);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102fac0)
  Location: arch/x86/kernel/process_64.c:289
  Inline: False
  

  Symbols:

  ffffffff8102fac0-ffffffff8102fb91: x86_fsgsbase_read_task (STB_LOCAL)
  

• In azure: ✅

  long unsigned int x86_fsgsbase_read_task(struct task_struct *task, short unsigned int selector);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8101f4e0)
  Location: arch/x86/kernel/process_64.c:289
  Inline: False
  

  Symbols:

  ffffffff8101f4e0-ffffffff8101f5b1: x86_fsgsbase_read_task (STB_LOCAL)
  

• In gcp: ✅

  long unsigned int x86_fsgsbase_read_task(struct task_struct *task, short unsigned int selector);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102f920)
  Location: arch/x86/kernel/process_64.c:289
  Inline: False
  

  Symbols:

  ffffffff8102f920-ffffffff8102f9f1: x86_fsgsbase_read_task (STB_LOCAL)
  

• In lowlatency: ✅

  long unsigned int x86_fsgsbase_read_task(struct task_struct *task, short unsigned int selector);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff81030770)
  Location: arch/x86/kernel/process_64.c:289
  Inline: False
  

  Symbols:

  ffffffff81030770-ffffffff81030841: x86_fsgsbase_read_task (STB_LOCAL)
  

Differences

Regular

• No changes between 5.0 and 5.3 ✅
• 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

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 ✅