DepSurf

Function: tnum_clear_subreg

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: Selective Inline ⚠️

  struct tnum tnum_clear_subreg(struct tnum a);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/tnum.c (ffffffff81215575)
  Location: kernel/bpf/tnum.c:203
  Inline: True
  Inline callers:
    - kernel/bpf/tnum.c:tnum_const_subreg
  Direct callers:
    - kernel/bpf/verifier.c:reg_set_min_max
    - kernel/bpf/verifier.c:reg_set_min_max
    - kernel/bpf/verifier.c:__reg_combine_32_into_64
    - kernel/bpf/verifier.c:__reg_bound_offset
  

  Symbols:

  ffffffff81215550-ffffffff8121556e: tnum_clear_subreg (STB_GLOBAL)
  

• In 5.11: Selective Inline ⚠️

  struct tnum tnum_clear_subreg(struct tnum a);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/tnum.c (ffffffff81217215)
  Location: kernel/bpf/tnum.c:203
  Inline: True
  Inline callers:
    - kernel/bpf/tnum.c:tnum_const_subreg
  Direct callers:
    - kernel/bpf/verifier.c:reg_set_min_max
    - kernel/bpf/verifier.c:reg_set_min_max
    - kernel/bpf/verifier.c:__reg_combine_32_into_64
    - kernel/bpf/verifier.c:__reg_bound_offset
  

  Symbols:

  ffffffff812171f0-ffffffff8121720e: tnum_clear_subreg (STB_GLOBAL)
  

• In 5.13: Selective Inline ⚠️

  struct tnum tnum_clear_subreg(struct tnum a);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/tnum.c (ffffffff8121a665)
  Location: kernel/bpf/tnum.c:203
  Inline: True
  Inline callers:
    - kernel/bpf/tnum.c:tnum_const_subreg
  Direct callers:
    - kernel/bpf/verifier.c:reg_set_min_max
    - kernel/bpf/verifier.c:reg_set_min_max
    - kernel/bpf/verifier.c:__reg_combine_32_into_64
    - kernel/bpf/verifier.c:__reg_bound_offset
  

  Symbols:

  ffffffff8121a640-ffffffff8121a65e: tnum_clear_subreg (STB_GLOBAL)
  

• In 5.15: Selective Inline ⚠️

  struct tnum tnum_clear_subreg(struct tnum a);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/tnum.c (ffffffff81251465)
  Location: kernel/bpf/tnum.c:206
  Inline: True
  Inline callers:
    - kernel/bpf/tnum.c:tnum_const_subreg
  Direct callers:
    - kernel/bpf/verifier.c:reg_set_min_max
    - kernel/bpf/verifier.c:reg_set_min_max
    - kernel/bpf/verifier.c:__reg_combine_32_into_64
    - kernel/bpf/verifier.c:__reg_bound_offset
  

  Symbols:

  ffffffff81251440-ffffffff8125145e: tnum_clear_subreg (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  struct tnum tnum_clear_subreg(struct tnum a);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/tnum.c (ffffffff81298f65)
  Location: kernel/bpf/tnum.c:206
  Inline: True
  Inline callers:
    - kernel/bpf/tnum.c:tnum_const_subreg
  Direct callers:
    - kernel/bpf/verifier.c:reg_set_min_max
    - kernel/bpf/verifier.c:reg_set_min_max
    - kernel/bpf/verifier.c:__reg_combine_32_into_64
    - kernel/bpf/verifier.c:reg_bounds_sync
  

  Symbols:

  ffffffff81298f30-ffffffff81298f56: tnum_clear_subreg (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  struct tnum tnum_clear_subreg(struct tnum a);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/tnum.c (ffffffff812f4c95)
  Location: kernel/bpf/tnum.c:206
  Inline: True
  Inline callers:
    - kernel/bpf/tnum.c:tnum_const_subreg
  Direct callers:
    - kernel/bpf/verifier.c:reg_set_min_max
    - kernel/bpf/verifier.c:reg_set_min_max
    - kernel/bpf/verifier.c:__reg_combine_32_into_64
    - kernel/bpf/verifier.c:reg_bounds_sync
  

  Symbols:

  ffffffff812f4c50-ffffffff812f4c76: tnum_clear_subreg (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  struct tnum tnum_clear_subreg(struct tnum a);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/tnum.c (ffffffff81322125)
  Location: kernel/bpf/tnum.c:206
  Inline: True
  Inline callers:
    - kernel/bpf/tnum.c:tnum_const_subreg
  Direct callers:
    - kernel/bpf/verifier.c:reg_set_min_max
    - kernel/bpf/verifier.c:reg_set_min_max
    - kernel/bpf/verifier.c:__reg_combine_32_into_64
    - kernel/bpf/verifier.c:reg_bounds_sync
  

  Symbols:

  ffffffff813220e0-ffffffff81322106: tnum_clear_subreg (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  struct tnum tnum_clear_subreg(struct tnum a);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/tnum.c (ffffffff81344a35)
  Location: kernel/bpf/tnum.c:200
  Inline: True
  Inline callers:
    - kernel/bpf/tnum.c:tnum_with_subreg
  Direct callers:
    - kernel/bpf/verifier.c:reg_bounds_sync
  

  Symbols:

  ffffffff813449f0-ffffffff81344a16: tnum_clear_subreg (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 5.8 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 ✅