website-function

Function: check_reg_arg

Status

Regular

• In 4.4: Selective Inline ⚠️

  int check_reg_arg(struct reg_state *regs, u32 regno, enum reg_arg_type t);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811744d0)
  Location: kernel/bpf/verifier.c:503
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
  Direct callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
  

  Symbols:

  ffffffff811744d0-ffffffff81174551: check_reg_arg (STB_LOCAL)
  

• In 4.8: Selective Inline ⚠️

  int check_reg_arg(struct reg_state *regs, u32 regno, enum reg_arg_type t);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81183bfb)
  Location: kernel/bpf/verifier.c:507
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
  Direct callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
  

  Symbols:

  ffffffff81182ae0-ffffffff81182b61: check_reg_arg (STB_LOCAL)
  

• In 4.10: Selective Inline ⚠️

  int check_reg_arg(struct bpf_reg_state *regs, u32 regno, enum reg_arg_type t);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81190823)
  Location: kernel/bpf/verifier.c:490
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
  Direct callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
  

  Symbols:

  ffffffff8118f500-ffffffff8118f589: check_reg_arg (STB_LOCAL)
  

• In 4.13: Selective Inline ⚠️

  int check_reg_arg(struct bpf_reg_state *regs, u32 regno, enum reg_arg_type t);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81196d3e)
  Location: kernel/bpf/verifier.c:524
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
  Direct callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
  

  Symbols:

  ffffffff81195a60-ffffffff81195af7: check_reg_arg (STB_LOCAL)
  

• In 4.15: ✅

  int check_reg_arg(struct bpf_verifier_env *env, u32 regno, enum reg_arg_type t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811a3690)
  Location: kernel/bpf/verifier.c:642
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_func_arg
  

  Symbols:

  ffffffff811a3690-ffffffff811a3764: check_reg_arg (STB_LOCAL)
  

• In 4.18: ✅

  int check_reg_arg(struct bpf_verifier_env *env, u32 regno, enum reg_arg_type t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811ba9c0)
  Location: kernel/bpf/verifier.c:954
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_helper_call
    - kernel/bpf/verifier.c:check_func_arg
  

  Symbols:

  ffffffff811ba9c0-ffffffff811baa6b: check_reg_arg (STB_LOCAL)
  

• In 5.0: ✅

  int check_reg_arg(struct bpf_verifier_env *env, u32 regno, enum reg_arg_type t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811ca5a0)
  Location: kernel/bpf/verifier.c:1155
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_helper_call
    - kernel/bpf/verifier.c:check_func_arg
  

  Symbols:

  ffffffff811ca5a0-ffffffff811ca64c: check_reg_arg (STB_LOCAL)
  

• In 5.3: ✅

  int check_reg_arg(struct bpf_verifier_env *env, u32 regno, enum reg_arg_type t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811dd6a0)
  Location: kernel/bpf/verifier.c:1358
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_helper_call
    - kernel/bpf/verifier.c:check_func_arg
  

  Symbols:

  ffffffff811dd6a0-ffffffff811dd7e0: check_reg_arg (STB_LOCAL)
  

• In 5.4: ✅

  int check_reg_arg(struct bpf_verifier_env *env, u32 regno, enum reg_arg_type t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811e9e60)
  Location: kernel/bpf/verifier.c:1359
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_helper_call
    - kernel/bpf/verifier.c:check_func_arg
  

  Symbols:

  ffffffff811e9e60-ffffffff811e9fa0: check_reg_arg (STB_LOCAL)
  

• In 5.8: ✅

  int check_reg_arg(struct bpf_verifier_env *env, u32 regno, enum reg_arg_type t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81208610)
  Location: kernel/bpf/verifier.c:1668
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:check_return_code
    - kernel/bpf/verifier.c:check_ld_abs
    - kernel/bpf/verifier.c:check_ld_abs
    - kernel/bpf/verifier.c:check_ld_abs
    - kernel/bpf/verifier.c:check_ld_imm
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_helper_call
    - kernel/bpf/verifier.c:check_func_call
    - kernel/bpf/verifier.c:check_func_call
    - kernel/bpf/verifier.c:check_func_arg
    - kernel/bpf/verifier.c:check_xadd
    - kernel/bpf/verifier.c:check_xadd
  

  Symbols:

  ffffffff81208610-ffffffff8120875b: check_reg_arg (STB_LOCAL)
  

• In 5.11: ✅

  int check_reg_arg(struct bpf_verifier_env *env, u32 regno, enum reg_arg_type t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81209190)
  Location: kernel/bpf/verifier.c:1720
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:check_return_code
    - kernel/bpf/verifier.c:check_ld_abs
    - kernel/bpf/verifier.c:check_ld_abs
    - kernel/bpf/verifier.c:check_ld_abs
    - kernel/bpf/verifier.c:check_ld_imm
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_helper_call
    - kernel/bpf/verifier.c:check_func_call
    - kernel/bpf/verifier.c:check_func_call
    - kernel/bpf/verifier.c:check_func_arg
    - kernel/bpf/verifier.c:check_xadd
    - kernel/bpf/verifier.c:check_xadd
  

  Symbols:

  ffffffff81209190-ffffffff812092e9: check_reg_arg (STB_LOCAL)
  

• In 5.13: ✅

  int check_reg_arg(struct bpf_verifier_env *env, u32 regno, enum reg_arg_type t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff8120b620)
  Location: kernel/bpf/verifier.c:2011
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:check_return_code
    - kernel/bpf/verifier.c:check_ld_abs
    - kernel/bpf/verifier.c:check_ld_abs
    - kernel/bpf/verifier.c:check_ld_abs
    - kernel/bpf/verifier.c:check_ld_imm
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_func_arg
    - kernel/bpf/verifier.c:check_atomic
    - kernel/bpf/verifier.c:check_atomic
    - kernel/bpf/verifier.c:check_atomic
    - kernel/bpf/verifier.c:check_atomic
  

  Symbols:

  ffffffff8120b620-ffffffff8120b779: check_reg_arg (STB_LOCAL)
  

• In 5.15: ✅

  int check_reg_arg(struct bpf_verifier_env *env, u32 regno, enum reg_arg_type t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff8123f370)
  Location: kernel/bpf/verifier.c:2079
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:check_return_code
    - kernel/bpf/verifier.c:check_ld_abs
    - kernel/bpf/verifier.c:check_ld_abs
    - kernel/bpf/verifier.c:check_ld_abs
    - kernel/bpf/verifier.c:check_ld_imm
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_helper_call
    - kernel/bpf/verifier.c:__check_func_call
    - kernel/bpf/verifier.c:__check_func_call
    - kernel/bpf/verifier.c:__check_func_call
    - kernel/bpf/verifier.c:check_func_arg
    - kernel/bpf/verifier.c:check_atomic
    - kernel/bpf/verifier.c:check_atomic
    - kernel/bpf/verifier.c:check_atomic
    - kernel/bpf/verifier.c:check_atomic
  

  Symbols:

  ffffffff8123f370-ffffffff8123f4ee: check_reg_arg (STB_LOCAL)
  

• In 5.19: ✅

  int check_reg_arg(struct bpf_verifier_env *env, u32 regno, enum reg_arg_type t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81284500)
  Location: kernel/bpf/verifier.c:2422
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:check_return_code
    - kernel/bpf/verifier.c:check_ld_abs
    - kernel/bpf/verifier.c:check_ld_abs
    - kernel/bpf/verifier.c:check_ld_abs
    - kernel/bpf/verifier.c:check_ld_imm
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_helper_call
    - kernel/bpf/verifier.c:__check_func_call
    - kernel/bpf/verifier.c:__check_func_call
    - kernel/bpf/verifier.c:__check_func_call
    - kernel/bpf/verifier.c:check_func_arg
    - kernel/bpf/verifier.c:check_atomic
    - kernel/bpf/verifier.c:check_atomic
    - kernel/bpf/verifier.c:check_atomic
    - kernel/bpf/verifier.c:check_atomic
  

  Symbols:

  ffffffff81284500-ffffffff81284680: check_reg_arg (STB_LOCAL)
  

• In 6.2: ✅

  int check_reg_arg(struct bpf_verifier_env *env, u32 regno, enum reg_arg_type t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff812dbe10)
  Location: kernel/bpf/verifier.c:2663
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:check_return_code
    - kernel/bpf/verifier.c:check_return_code
    - kernel/bpf/verifier.c:check_ld_abs
    - kernel/bpf/verifier.c:check_ld_abs
    - kernel/bpf/verifier.c:check_ld_abs
    - kernel/bpf/verifier.c:check_ld_imm
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_helper_call
    - kernel/bpf/verifier.c:__check_func_call
    - kernel/bpf/verifier.c:__check_func_call
    - kernel/bpf/verifier.c:__check_func_call
    - kernel/bpf/verifier.c:check_func_arg
    - kernel/bpf/verifier.c:check_atomic
    - kernel/bpf/verifier.c:check_atomic
    - kernel/bpf/verifier.c:check_atomic
    - kernel/bpf/verifier.c:check_atomic
  

  Symbols:

  ffffffff812dbe10-ffffffff812dbf85: check_reg_arg (STB_LOCAL)
  

• In 6.5: ✅

  int check_reg_arg(struct bpf_verifier_env *env, u32 regno, enum reg_arg_type t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff812fbeb0)
  Location: kernel/bpf/verifier.c:3113
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:check_return_code
    - kernel/bpf/verifier.c:check_ld_abs
    - kernel/bpf/verifier.c:check_ld_abs
    - kernel/bpf/verifier.c:check_ld_abs
    - kernel/bpf/verifier.c:check_ld_imm
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_helper_call
    - kernel/bpf/verifier.c:__check_func_call
    - kernel/bpf/verifier.c:__check_func_call
    - kernel/bpf/verifier.c:__check_func_call
    - kernel/bpf/verifier.c:check_func_arg
    - kernel/bpf/verifier.c:check_atomic
    - kernel/bpf/verifier.c:check_atomic
    - kernel/bpf/verifier.c:check_atomic
    - kernel/bpf/verifier.c:check_atomic
  

  Symbols:

  ffffffff812fbeb0-ffffffff812fc025: check_reg_arg (STB_LOCAL)
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff8133be7b)
  Location: kernel/bpf/verifier.c:3258
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:check_return_code
    - kernel/bpf/verifier.c:check_ld_abs
    - kernel/bpf/verifier.c:check_ld_abs
    - kernel/bpf/verifier.c:check_ld_abs
    - kernel/bpf/verifier.c:check_ld_imm
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_func_arg
    - kernel/bpf/verifier.c:check_atomic
    - kernel/bpf/verifier.c:check_atomic
    - kernel/bpf/verifier.c:check_atomic
    - kernel/bpf/verifier.c:check_atomic
  

Arch

• In arm64: ✅

  int check_reg_arg(struct bpf_verifier_env *env, u32 regno, enum reg_arg_type t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffff80001026d620)
  Location: kernel/bpf/verifier.c:1359
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_helper_call
    - kernel/bpf/verifier.c:check_func_arg
  

  Symbols:

  ffff80001026d620-ffff80001026d7a0: check_reg_arg (STB_LOCAL)
  

• In armhf: ✅

  int check_reg_arg(struct bpf_verifier_env *env, u32 regno, enum reg_arg_type t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (c049fc28)
  Location: kernel/bpf/verifier.c:1359
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_helper_call
    - kernel/bpf/verifier.c:check_func_arg
  

  Symbols:

  c049fc28-c049fd8c: check_reg_arg (STB_LOCAL)
  

• In ppc64el: ✅

  int check_reg_arg(struct bpf_verifier_env *env, u32 regno, enum reg_arg_type t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (c000000000313f80)
  Location: kernel/bpf/verifier.c:1359
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_helper_call
    - kernel/bpf/verifier.c:check_func_arg
  

  Symbols:

  c000000000313f80-c0000000003141b8: check_reg_arg (STB_LOCAL)
  

• In riscv64: ✅

  int check_reg_arg(struct bpf_verifier_env *env, u32 regno, enum reg_arg_type t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffe0001a76a4)
  Location: kernel/bpf/verifier.c:1359
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_helper_call
    - kernel/bpf/verifier.c:check_func_arg
  

  Symbols:

  ffffffe0001a76a4-ffffffe0001a77d6: check_reg_arg (STB_LOCAL)
  

Flavor

• In aws: ✅

  int check_reg_arg(struct bpf_verifier_env *env, u32 regno, enum reg_arg_type t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811e2480)
  Location: kernel/bpf/verifier.c:1359
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_helper_call
    - kernel/bpf/verifier.c:check_func_arg
  

  Symbols:

  ffffffff811e2480-ffffffff811e25c0: check_reg_arg (STB_LOCAL)
  

• In azure: ✅

  int check_reg_arg(struct bpf_verifier_env *env, u32 regno, enum reg_arg_type t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811d5240)
  Location: kernel/bpf/verifier.c:1359
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_helper_call
    - kernel/bpf/verifier.c:check_func_arg
  

  Symbols:

  ffffffff811d5240-ffffffff811d5380: check_reg_arg (STB_LOCAL)
  

• In gcp: ✅

  int check_reg_arg(struct bpf_verifier_env *env, u32 regno, enum reg_arg_type t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811e0250)
  Location: kernel/bpf/verifier.c:1359
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_helper_call
    - kernel/bpf/verifier.c:check_func_arg
  

  Symbols:

  ffffffff811e0250-ffffffff811e0390: check_reg_arg (STB_LOCAL)
  

• In lowlatency: ✅

  int check_reg_arg(struct bpf_verifier_env *env, u32 regno, enum reg_arg_type t);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811ee660)
  Location: kernel/bpf/verifier.c:1359
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:do_check
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_cond_jmp_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_alu_op
    - kernel/bpf/verifier.c:check_helper_call
    - kernel/bpf/verifier.c:check_func_arg
  

  Symbols:

  ffffffff811ee660-ffffffff811ee7a0: check_reg_arg (STB_LOCAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• Changed between 4.8 and 4.10 ⚠️

  • Param type changed. struct reg_state *regs ➡️ struct bpf_reg_state *regs
• No changes between 4.10 and 4.13 ✅
• Changed between 4.13 and 4.15 ⚠️

  • Param added. struct bpf_verifier_env *env
  • Param removed. struct bpf_reg_state *regs
• 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 ✅

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 ✅