DepSurf

Function: __xstate_request_perm

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: ✅

  int __xstate_request_perm(u64 permitted, u64 requested, bool guest);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff81055b70)
  Location: arch/x86/kernel/fpu/xstate.c:1538
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/xstate.c:fpu_xstate_prctl
  

  Symbols:

  ffffffff81055b70-ffffffff81055daa: __xstate_request_perm (STB_LOCAL)
  

• In 6.2: ✅

  int __xstate_request_perm(u64 permitted, u64 requested, bool guest);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff810639c0)
  Location: arch/x86/kernel/fpu/xstate.c:1584
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/xstate.c:fpu_xstate_prctl
  

  Symbols:

  ffffffff810639c0-ffffffff81063bfa: __xstate_request_perm (STB_LOCAL)
  

• In 6.5: ✅

  int __xstate_request_perm(u64 permitted, u64 requested, bool guest);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff81065310)
  Location: arch/x86/kernel/fpu/xstate.c:1589
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/xstate.c:fpu_xstate_prctl
  

  Symbols:

  ffffffff81065310-ffffffff8106554d: __xstate_request_perm (STB_LOCAL)
  

• In 6.8: ✅

  int __xstate_request_perm(u64 permitted, u64 requested, bool guest);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff8106c250)
  Location: arch/x86/kernel/fpu/xstate.c:1585
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/xstate.c:fpu_xstate_prctl
  

  Symbols:

  ffffffff8106c250-ffffffff8106c391: __xstate_request_perm (STB_LOCAL)
  

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 ✅