DepSurf

Function: is_branch64_taken

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: ✅

  int is_branch64_taken(struct bpf_reg_state *reg, u64 val, u8 opcode);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff812020b0)
  Location: kernel/bpf/verifier.c:6332
  Inline: False
  

  Symbols:

  ffffffff812020b0-ffffffff8120223f: is_branch64_taken (STB_LOCAL)
  

• In 5.11: ✅

  int is_branch64_taken(struct bpf_reg_state *reg, u64 val, u8 opcode);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81201b40)
  Location: kernel/bpf/verifier.c:6935
  Inline: False
  

  Symbols:

  ffffffff81201b40-ffffffff81201cde: is_branch64_taken (STB_LOCAL)
  

• In 5.13: ✅

  int is_branch64_taken(struct bpf_reg_state *reg, u64 val, u8 opcode);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81202b40)
  Location: kernel/bpf/verifier.c:8098
  Inline: False
  

  Symbols:

  ffffffff81202b40-ffffffff81202cde: is_branch64_taken (STB_LOCAL)
  

• In 5.15: ✅

  int is_branch64_taken(struct bpf_reg_state *reg, u64 val, u8 opcode);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81234bf0)
  Location: kernel/bpf/verifier.c:8391
  Inline: False
  

  Symbols:

  ffffffff81234bf0-ffffffff81234d8e: is_branch64_taken (STB_LOCAL)
  

• In 5.19: ✅

  int is_branch64_taken(struct bpf_reg_state *reg, u64 val, u8 opcode);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff812784c0)
  Location: kernel/bpf/verifier.c:9379
  Inline: False
  

  Symbols:

  ffffffff812784c0-ffffffff812786f1: is_branch64_taken (STB_LOCAL)
  

• In 6.2: ✅

  int is_branch64_taken(struct bpf_reg_state *reg, u64 val, u8 opcode);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff812cea80)
  Location: kernel/bpf/verifier.c:11302
  Inline: False
  

  Symbols:

  ffffffff812cea80-ffffffff812cecb1: is_branch64_taken (STB_LOCAL)
  

• In 6.5: ✅

  int is_branch64_taken(struct bpf_reg_state *reg, u64 val, u8 opcode);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff812f6010)
  Location: kernel/bpf/verifier.c:13229
  Inline: False
  

  Symbols:

  ffffffff812f6010-ffffffff812f627b: is_branch64_taken (STB_LOCAL)
  

• In 6.8: Absent ⚠️

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 ✅