DepSurf

Function: check_tsc_unstable

Status

Regular

• In 4.4: Selective Inline ⚠️

  int check_tsc_unstable();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/tsc.c (ffffffff81037730)
  Location: arch/x86/kernel/tsc.c:332
  Inline: True
  Direct callers:
    - arch/x86/kernel/cpu/intel.c:early_init_intel
    - arch/x86/kernel/cpu/amd.c:early_init_amd
  

  Symbols:

  ffffffff81037730-ffffffff8103773c: check_tsc_unstable (STB_GLOBAL)
  

• In 4.8: Selective Inline ⚠️

  int check_tsc_unstable();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/tsc.c (ffffffff81036950)
  Location: arch/x86/kernel/tsc.c:333
  Inline: True
  Direct callers:
    - arch/x86/kernel/cpu/intel.c:early_init_intel
    - arch/x86/kernel/cpu/amd.c:early_init_amd
  

  Symbols:

  ffffffff81036950-ffffffff8103695c: check_tsc_unstable (STB_GLOBAL)
  

• In 4.10: Selective Inline ⚠️

  int check_tsc_unstable();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/tsc.c (ffffffff81036670)
  Location: arch/x86/kernel/tsc.c:334
  Inline: True
  Direct callers:
    - arch/x86/kernel/cpu/intel.c:early_init_intel
    - arch/x86/kernel/cpu/amd.c:early_init_amd
  

  Symbols:

  ffffffff81036670-ffffffff8103667c: check_tsc_unstable (STB_GLOBAL)
  

• In 4.13: Selective Inline ⚠️

  int check_tsc_unstable();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/tsc.c (ffffffff81034680)
  Location: arch/x86/kernel/tsc.c:241
  Inline: True
  

  Symbols:

  ffffffff81034680-ffffffff8103468c: check_tsc_unstable (STB_GLOBAL)
  

• In 4.15: Selective Inline ⚠️

  int check_tsc_unstable();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/tsc.c (ffffffff810369e0)
  Location: arch/x86/kernel/tsc.c:241
  Inline: True
  Direct callers:
    - arch/x86/kernel/tsc_sync.c:tsc_verify_tsc_adjust
  

  Symbols:

  ffffffff810369e0-ffffffff810369ec: check_tsc_unstable (STB_GLOBAL)
  

• In 4.18: ✅

  int check_tsc_unstable();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/tsc.c (ffffffff81037a20)
  Location: arch/x86/kernel/tsc.c:242
  Inline: False
  Direct callers:
    - arch/x86/kernel/tsc_sync.c:tsc_verify_tsc_adjust
  

  Symbols:

  ffffffff81037a20-ffffffff81037a27: check_tsc_unstable (STB_GLOBAL)
  

• In 5.0: ✅

  int check_tsc_unstable();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/tsc.c (ffffffff81038c40)
  Location: arch/x86/kernel/tsc.c:259
  Inline: False
  Direct callers:
    - arch/x86/kernel/tsc_sync.c:tsc_verify_tsc_adjust
  

  Symbols:

  ffffffff81038c40-ffffffff81038c47: check_tsc_unstable (STB_GLOBAL)
  

• In 5.3: ✅

  int check_tsc_unstable();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/tsc.c (ffffffff8103b1d0)
  Location: arch/x86/kernel/tsc.c:259
  Inline: False
  Direct callers:
    - arch/x86/kernel/tsc_sync.c:tsc_verify_tsc_adjust
    - arch/x86/kernel/kvmclock.c:kvmclock_init
  

  Symbols:

  ffffffff8103b1d0-ffffffff8103b1d7: check_tsc_unstable (STB_GLOBAL)
  

• In 5.4: ✅

  int check_tsc_unstable();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/tsc.c (ffffffff8103b9a0)
  Location: arch/x86/kernel/tsc.c:259
  Inline: False
  Direct callers:
    - arch/x86/kernel/tsc_sync.c:tsc_verify_tsc_adjust
    - arch/x86/kernel/kvmclock.c:kvmclock_init
  

  Symbols:

  ffffffff8103b9a0-ffffffff8103b9a7: check_tsc_unstable (STB_GLOBAL)
  

• In 5.8: ✅

  int check_tsc_unstable();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/tsc.c (ffffffff8103e650)
  Location: arch/x86/kernel/tsc.c:266
  Inline: False
  Direct callers:
    - arch/x86/kernel/tsc_sync.c:tsc_verify_tsc_adjust
    - arch/x86/kernel/kvmclock.c:kvmclock_init
  

  Symbols:

  ffffffff8103e650-ffffffff8103e657: check_tsc_unstable (STB_GLOBAL)
  

• In 5.11: ✅

  int check_tsc_unstable();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/tsc.c (ffffffff8103e700)
  Location: arch/x86/kernel/tsc.c:266
  Inline: False
  Direct callers:
    - arch/x86/kernel/tsc_sync.c:tsc_verify_tsc_adjust
    - arch/x86/kernel/kvmclock.c:kvmclock_init
  

  Symbols:

  ffffffff8103e700-ffffffff8103e707: check_tsc_unstable (STB_GLOBAL)
  

• In 5.13: ✅

  int check_tsc_unstable();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/tsc.c (ffffffff810400d0)
  Location: arch/x86/kernel/tsc.c:267
  Inline: False
  Direct callers:
    - arch/x86/kernel/tsc_sync.c:tsc_verify_tsc_adjust
    - arch/x86/kernel/kvmclock.c:kvmclock_init
  

  Symbols:

  ffffffff810400d0-ffffffff810400d7: check_tsc_unstable (STB_GLOBAL)
  

• In 5.15: ✅

  int check_tsc_unstable();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/tsc.c (ffffffff810460f0)
  Location: arch/x86/kernel/tsc.c:267
  Inline: False
  Direct callers:
    - arch/x86/kernel/tsc_sync.c:tsc_verify_tsc_adjust
    - arch/x86/kernel/kvmclock.c:kvmclock_init
  

  Symbols:

  ffffffff810460f0-ffffffff810460f7: check_tsc_unstable (STB_GLOBAL)
  

• In 5.19: ✅

  int check_tsc_unstable();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/tsc.c (ffffffff8104ed00)
  Location: arch/x86/kernel/tsc.c:267
  Inline: False
  Direct callers:
    - arch/x86/kernel/tsc_sync.c:tsc_verify_tsc_adjust
    - arch/x86/kernel/kvmclock.c:kvmclock_init
  

  Symbols:

  ffffffff8104ed00-ffffffff8104ed0b: check_tsc_unstable (STB_GLOBAL)
  

• In 6.2: ✅

  int check_tsc_unstable();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/tsc.c (ffffffff8105bc30)
  Location: arch/x86/kernel/tsc.c:267
  Inline: False
  Direct callers:
    - arch/x86/kernel/tsc_sync.c:tsc_verify_tsc_adjust
    - arch/x86/kernel/kvmclock.c:kvmclock_init
  

  Symbols:

  ffffffff8105bc30-ffffffff8105bc3b: check_tsc_unstable (STB_GLOBAL)
  

• In 6.5: ✅

  int check_tsc_unstable();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/tsc.c (ffffffff8105d160)
  Location: arch/x86/kernel/tsc.c:288
  Inline: False
  Direct callers:
    - arch/x86/xen/time.c:xen_time_init
    - arch/x86/kernel/tsc_sync.c:tsc_verify_tsc_adjust
    - arch/x86/kernel/kvmclock.c:kvmclock_init
  

  Symbols:

  ffffffff8105d160-ffffffff8105d16b: check_tsc_unstable (STB_GLOBAL)
  

• In 6.8: ✅

  int check_tsc_unstable();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/tsc.c (ffffffff81064220)
  Location: arch/x86/kernel/tsc.c:288
  Inline: False
  Direct callers:
    - arch/x86/xen/time.c:xen_time_init
    - arch/x86/kernel/tsc_sync.c:tsc_verify_tsc_adjust
    - arch/x86/kernel/kvmclock.c:kvmclock_init
  

  Symbols:

  ffffffff81064220-ffffffff8106422b: check_tsc_unstable (STB_GLOBAL)
  

Arch

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

Flavor

• In aws: ✅

  int check_tsc_unstable();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/tsc.c (ffffffff8103bb00)
  Location: arch/x86/kernel/tsc.c:259
  Inline: False
  Direct callers:
    - arch/x86/kernel/tsc_sync.c:tsc_verify_tsc_adjust
    - arch/x86/kernel/kvmclock.c:kvmclock_init
  

  Symbols:

  ffffffff8103bb00-ffffffff8103bb07: check_tsc_unstable (STB_GLOBAL)
  

• In azure: ✅

  int check_tsc_unstable();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/tsc.c (ffffffff8102b280)
  Location: arch/x86/kernel/tsc.c:259
  Inline: False
  Direct callers:
    - arch/x86/kernel/tsc_sync.c:tsc_verify_tsc_adjust
    - arch/x86/kernel/kvmclock.c:kvmclock_init
  

  Symbols:

  ffffffff8102b280-ffffffff8102b287: check_tsc_unstable (STB_GLOBAL)
  

• In gcp: ✅

  int check_tsc_unstable();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/tsc.c (ffffffff8103b960)
  Location: arch/x86/kernel/tsc.c:259
  Inline: False
  Direct callers:
    - arch/x86/kernel/tsc_sync.c:tsc_verify_tsc_adjust
    - arch/x86/kernel/kvmclock.c:kvmclock_init
  

  Symbols:

  ffffffff8103b960-ffffffff8103b967: check_tsc_unstable (STB_GLOBAL)
  

• In lowlatency: ✅

  int check_tsc_unstable();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/tsc.c (ffffffff8103c980)
  Location: arch/x86/kernel/tsc.c:259
  Inline: False
  Direct callers:
    - arch/x86/kernel/tsc_sync.c:tsc_verify_tsc_adjust
    - arch/x86/kernel/kvmclock.c:kvmclock_init
  

  Symbols:

  ffffffff8103c980-ffffffff8103c987: check_tsc_unstable (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 ✅
• 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 ✅