DepSurf

Function: tnum_rshift

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: ✅

  struct tnum tnum_rshift(struct tnum a, u8 shift);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/tnum.c (ffffffff811a97a0)
  Location: kernel/bpf/tnum.c:41
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:adjust_reg_min_max_vals
    - kernel/bpf/verifier.c:adjust_reg_min_max_vals
  

  Symbols:

  ffffffff811a97a0-ffffffff811a97be: tnum_rshift (STB_GLOBAL)
  

• In 4.18: ✅

  struct tnum tnum_rshift(struct tnum a, u8 shift);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/tnum.c (ffffffff811c0c80)
  Location: kernel/bpf/tnum.c:41
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:adjust_reg_min_max_vals
  

  Symbols:

  ffffffff811c0c80-ffffffff811c0c9a: tnum_rshift (STB_GLOBAL)
  

• In 5.0: ✅

  struct tnum tnum_rshift(struct tnum a, u8 shift);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/tnum.c (ffffffff811d2180)
  Location: kernel/bpf/tnum.c:41
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:adjust_reg_min_max_vals
  

  Symbols:

  ffffffff811d2180-ffffffff811d219a: tnum_rshift (STB_GLOBAL)
  

• In 5.3: ✅

  struct tnum tnum_rshift(struct tnum a, u8 shift);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/tnum.c (ffffffff811e68e0)
  Location: kernel/bpf/tnum.c:42
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
  

  Symbols:

  ffffffff811e68e0-ffffffff811e68f9: tnum_rshift (STB_GLOBAL)
  

• In 5.4: ✅

  struct tnum tnum_rshift(struct tnum a, u8 shift);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/tnum.c (ffffffff811f3030)
  Location: kernel/bpf/tnum.c:42
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
  

  Symbols:

  ffffffff811f3030-ffffffff811f3049: tnum_rshift (STB_GLOBAL)
  

• In 5.8: Selective Inline ⚠️

  struct tnum tnum_rshift(struct tnum a, u8 shift);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/tnum.c (ffffffff81215575)
  Location: kernel/bpf/tnum.c:42
  Inline: True
  Inline callers:
    - kernel/bpf/tnum.c:tnum_const_subreg
  Direct callers:
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
  

  Symbols:

  ffffffff812152a0-ffffffff812152b9: tnum_rshift (STB_GLOBAL)
  

• In 5.11: Selective Inline ⚠️

  struct tnum tnum_rshift(struct tnum a, u8 shift);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/tnum.c (ffffffff81217215)
  Location: kernel/bpf/tnum.c:42
  Inline: True
  Inline callers:
    - kernel/bpf/tnum.c:tnum_const_subreg
  Direct callers:
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
  

  Symbols:

  ffffffff81216f40-ffffffff81216f59: tnum_rshift (STB_GLOBAL)
  

• In 5.13: Selective Inline ⚠️

  struct tnum tnum_rshift(struct tnum a, u8 shift);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/tnum.c (ffffffff8121a665)
  Location: kernel/bpf/tnum.c:42
  Inline: True
  Inline callers:
    - kernel/bpf/tnum.c:tnum_const_subreg
  Direct callers:
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
  

  Symbols:

  ffffffff8121a390-ffffffff8121a3a9: tnum_rshift (STB_GLOBAL)
  

• In 5.15: Selective Inline, Transformation ⚠️

  struct tnum tnum_rshift(struct tnum a, u8 shift);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/bpf/tnum.c (ffffffff812512cf)
  Location: kernel/bpf/tnum.c:42
  Inline: True
  Inline callers:
    - kernel/bpf/tnum.c:tnum_mul
  Direct callers:
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
  

  Symbols:

  ffffffff81cb90c2-ffffffff81cb90f7: tnum_rshift.cold (STB_LOCAL)
  ffffffff81251130-ffffffff8125116e: tnum_rshift (STB_GLOBAL)
  

• In 5.19: Selective Inline, Transformation ⚠️

  struct tnum tnum_rshift(struct tnum a, u8 shift);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/bpf/tnum.c (ffffffff81298d61)
  Location: kernel/bpf/tnum.c:42
  Inline: True
  Inline callers:
    - kernel/bpf/tnum.c:tnum_mul
  Direct callers:
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
  

  Symbols:

  ffffffff81e6a387-ffffffff81e6a3bc: tnum_rshift.cold (STB_LOCAL)
  ffffffff81298b60-ffffffff81298ba8: tnum_rshift (STB_GLOBAL)
  

• In 6.2: Selective Inline, Transformation ⚠️

  struct tnum tnum_rshift(struct tnum a, u8 shift);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/bpf/tnum.c (ffffffff812f4a11)
  Location: kernel/bpf/tnum.c:42
  Inline: True
  Inline callers:
    - kernel/bpf/tnum.c:tnum_mul
  Direct callers:
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
  

  Symbols:

  ffffffff82061454-ffffffff82061489: tnum_rshift.cold (STB_LOCAL)
  ffffffff812f47a0-ffffffff812f47e8: tnum_rshift (STB_GLOBAL)
  

• In 6.5: Selective Inline, Transformation ⚠️

  struct tnum tnum_rshift(struct tnum a, u8 shift);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/bpf/tnum.c (ffffffff81321ea1)
  Location: kernel/bpf/tnum.c:42
  Inline: True
  Inline callers:
    - kernel/bpf/tnum.c:tnum_mul
  Direct callers:
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
  

  Symbols:

  ffffffff820e09ec-ffffffff820e0a23: tnum_rshift.cold (STB_LOCAL)
  ffffffff81321c40-ffffffff81321c7e: tnum_rshift (STB_GLOBAL)
  

• In 6.8: Selective Inline, Transformation ⚠️

  struct tnum tnum_rshift(struct tnum a, u8 shift);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/bpf/tnum.c (ffffffff813447b1)
  Location: kernel/bpf/tnum.c:42
  Inline: True
  Inline callers:
    - kernel/bpf/tnum.c:tnum_mul
  Direct callers:
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
  

  Symbols:

  ffffffff821bd0fe-ffffffff821bd135: tnum_rshift.cold (STB_LOCAL)
  ffffffff81344550-ffffffff8134458e: tnum_rshift (STB_GLOBAL)
  

Arch

• In arm64: ✅

  struct tnum tnum_rshift(struct tnum a, u8 shift);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/tnum.c (ffff800010276c50)
  Location: kernel/bpf/tnum.c:42
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
  

  Symbols:

  ffff800010276c50-ffff800010276c8c: tnum_rshift (STB_GLOBAL)
  

• In armhf: ✅

  struct tnum tnum_rshift(struct tnum a, u8 shift);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/tnum.c (c04a9224)
  Location: kernel/bpf/tnum.c:42
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
  

  Symbols:

  c04a9224-c04a9290: tnum_rshift (STB_GLOBAL)
  

• In ppc64el: ✅

  struct tnum tnum_rshift(struct tnum a, u8 shift);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/tnum.c (c00000000031f160)
  Location: kernel/bpf/tnum.c:42
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
  

  Symbols:

  c00000000031f160-c00000000031f174: tnum_rshift (STB_GLOBAL)
  

• In riscv64: ✅

  struct tnum tnum_rshift(struct tnum a, u8 shift);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/tnum.c (ffffffe0001aef84)
  Location: kernel/bpf/tnum.c:42
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
  

  Symbols:

  ffffffe0001aef84-ffffffe0001aefbc: tnum_rshift (STB_GLOBAL)
  

Flavor

• In aws: ✅

  struct tnum tnum_rshift(struct tnum a, u8 shift);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/tnum.c (ffffffff811eb650)
  Location: kernel/bpf/tnum.c:42
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
  

  Symbols:

  ffffffff811eb650-ffffffff811eb669: tnum_rshift (STB_GLOBAL)
  

• In azure: ✅

  struct tnum tnum_rshift(struct tnum a, u8 shift);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/tnum.c (ffffffff811de3e0)
  Location: kernel/bpf/tnum.c:42
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
  

  Symbols:

  ffffffff811de3e0-ffffffff811de3f9: tnum_rshift (STB_GLOBAL)
  

• In gcp: ✅

  struct tnum tnum_rshift(struct tnum a, u8 shift);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/tnum.c (ffffffff811e9420)
  Location: kernel/bpf/tnum.c:42
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
  

  Symbols:

  ffffffff811e9420-ffffffff811e9439: tnum_rshift (STB_GLOBAL)
  

• In lowlatency: ✅

  struct tnum tnum_rshift(struct tnum a, u8 shift);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/tnum.c (ffffffff811f77f0)
  Location: kernel/bpf/tnum.c:42
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:adjust_scalar_min_max_vals
  

  Symbols:

  ffffffff811f77f0-ffffffff811f7809: tnum_rshift (STB_GLOBAL)
  

Differences

Regular

• 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

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

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 ✅