DepSurf

Function: arch_get_random_long

Status

Regular

• In 4.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/espfix_64.c (ffffffff81f6731e)
  Location: arch/x86/include/asm/archrandom.h:101
  Inline: True
  Inline callers:
    - arch/x86/kernel/espfix_64.c:init_espfix_bsp
  

  In drivers/char/random.c (ffffffff815122b9)
  Location: arch/x86/include/asm/archrandom.h:101
  Inline: True
  Inline callers:
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:init_std_data
  

• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/espfix_64.c (ffffffff81f8f1b4)
  Location: arch/x86/include/asm/archrandom.h:100
  Inline: True
  Inline callers:
    - arch/x86/kernel/espfix_64.c:init_espfix_bsp
  

  In drivers/char/random.c (ffffffff81566445)
  Location: arch/x86/include/asm/archrandom.h:100
  Inline: True
  Inline callers:
    - drivers/char/random.c:get_random_long
    - drivers/char/random.c:init_std_data
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:crng_initialize
  

• In 4.10: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/espfix_64.c (ffffffff81fca543)
  Location: arch/x86/include/asm/archrandom.h:100
  Inline: True
  Inline callers:
    - arch/x86/kernel/espfix_64.c:init_espfix_bsp
  

  In drivers/char/random.c (ffffffff81592ba5)
  Location: arch/x86/include/asm/archrandom.h:100
  Inline: True
  Inline callers:
    - drivers/char/random.c:get_random_long
    - drivers/char/random.c:init_std_data
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:crng_initialize
  

• In 4.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/espfix_64.c (ffffffff820aace9)
  Location: arch/x86/include/asm/archrandom.h:100
  Inline: True
  Inline callers:
    - arch/x86/kernel/espfix_64.c:init_espfix_bsp
  

  In drivers/char/random.c (ffffffff815a8875)
  Location: arch/x86/include/asm/archrandom.h:100
  Inline: True
  Inline callers:
    - drivers/char/random.c:get_random_u64
    - drivers/char/random.c:init_std_data
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:crng_initialize
  

• In 4.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/espfix_64.c (ffffffff826b146b)
  Location: arch/x86/include/asm/archrandom.h:100
  Inline: True
  Inline callers:
    - arch/x86/kernel/espfix_64.c:init_espfix_bsp
  

  In drivers/char/random.c (ffffffff8160f180)
  Location: arch/x86/include/asm/archrandom.h:100
  Inline: True
  Inline callers:
    - drivers/char/random.c:get_random_u64
    - drivers/char/random.c:init_std_data
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:crng_initialize
  

• In 4.18: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/espfix_64.c (ffffffff826dab24)
  Location: arch/x86/include/asm/archrandom.h:100
  Inline: True
  Inline callers:
    - arch/x86/kernel/espfix_64.c:init_espfix_bsp
  

  In drivers/char/random.c (ffffffff81648855)
  Location: arch/x86/include/asm/archrandom.h:100
  Inline: True
  Inline callers:
    - drivers/char/random.c:get_random_u64
    - drivers/char/random.c:init_std_data
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:crng_initialize
  

• In 5.0: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/espfix_64.c (ffffffff82890f06)
  Location: arch/x86/include/asm/archrandom.h:100
  Inline: True
  Inline callers:
    - arch/x86/kernel/espfix_64.c:init_espfix_bsp
  

  In drivers/char/random.c (ffffffff816672f5)
  Location: arch/x86/include/asm/archrandom.h:100
  Inline: True
  Inline callers:
    - drivers/char/random.c:get_random_u64
    - drivers/char/random.c:get_random_u64
    - drivers/char/random.c:init_std_data
    - drivers/char/random.c:init_std_data
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:crng_initialize
    - drivers/char/random.c:crng_initialize
  

• In 5.3: Duplicate, Selective Inline ⚠️

  bool arch_get_random_long(long unsigned int *v);
  

  Collision: Static Duplication

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/espfix_64.c (ffffffff828a8471)
  Location: arch/x86/include/asm/archrandom.h:87
  Inline: True
  Inline callers:
    - arch/x86/kernel/espfix_64.c:init_espfix_bsp
  

  In drivers/char/random.c (ffffffff8169c845)
  Location: arch/x86/include/asm/archrandom.h:87
  Inline: True
  Inline callers:
    - drivers/char/random.c:get_random_u64
    - drivers/char/random.c:get_random_u64
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:crng_initialize
    - drivers/char/random.c:crng_initialize
  Direct callers:
    - drivers/char/random.c:init_std_data
  

  Symbols:

  ffffffff816999a0-ffffffff816999d1: arch_get_random_long (STB_LOCAL)
  

• In 5.4: Duplicate, Selective Inline ⚠️

  bool arch_get_random_long(long unsigned int *v);
  

  Collision: Static Duplication

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/espfix_64.c (ffffffff828ab4d1)
  Location: arch/x86/include/asm/archrandom.h:87
  Inline: True
  Inline callers:
    - arch/x86/kernel/espfix_64.c:init_espfix_bsp
  

  In drivers/char/random.c (ffffffff816bf5b5)
  Location: arch/x86/include/asm/archrandom.h:87
  Inline: True
  Inline callers:
    - drivers/char/random.c:get_random_u64
    - drivers/char/random.c:get_random_u64
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:crng_initialize
    - drivers/char/random.c:crng_initialize
  Direct callers:
    - drivers/char/random.c:init_std_data
  

  Symbols:

  ffffffff816bc5b0-ffffffff816bc5e1: arch_get_random_long (STB_LOCAL)
  

• In 5.8: Duplicate, Selective Inline ⚠️

  bool arch_get_random_long(long unsigned int *v);
  

  Collision: Static Duplication

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/espfix_64.c (ffffffff8103b3bf)
  Location: arch/x86/include/asm/archrandom.h:73
  Inline: True
  Inline callers:
    - arch/x86/kernel/espfix_64.c:init_espfix_random
  

  In drivers/char/random.c (ffffffff817715f4)
  Location: arch/x86/include/asm/archrandom.h:73
  Inline: True
  Inline callers:
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:do_numa_crng_init
    - drivers/char/random.c:do_numa_crng_init
  

  Symbols:

  ffffffff81770930-ffffffff81770961: arch_get_random_long (STB_LOCAL)
  

• In 5.11: Duplicate, Selective Inline ⚠️

  bool arch_get_random_long(long unsigned int *v);
  

  Collision: Static Duplication

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/espfix_64.c (ffffffff81bd3b7b)
  Location: arch/x86/include/asm/archrandom.h:73
  Inline: True
  Inline callers:
    - arch/x86/kernel/espfix_64.c:init_espfix_random
  

  In lib/random32.c (ffffffff81bf3f41)
  Location: arch/x86/include/asm/archrandom.h:73
  Inline: True
  Direct callers:
    - lib/random32.c:prandom_init_early
    - lib/random32.c:prandom_init_early
  

  In drivers/char/random.c (ffffffff8178c604)
  Location: arch/x86/include/asm/archrandom.h:73
  Inline: True
  Inline callers:
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:do_numa_crng_init
    - drivers/char/random.c:do_numa_crng_init
  

  Symbols:

  ffffffff81bf3f41-ffffffff81bf3f6f: arch_get_random_long (STB_LOCAL)
  ffffffff8178b9a0-ffffffff8178b9d1: arch_get_random_long (STB_LOCAL)
  

• In 5.13: Duplicate, Selective Inline ⚠️

  bool arch_get_random_long(long unsigned int *v);
  

  Collision: Static Duplication

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/espfix_64.c (ffffffff831c6d14)
  Location: arch/x86/include/asm/archrandom.h:73
  Inline: True
  Inline callers:
    - arch/x86/kernel/espfix_64.c:init_espfix_bsp
  

  In lib/random32.c (ffffffff81be5d9c)
  Location: arch/x86/include/asm/archrandom.h:73
  Inline: True
  Direct callers:
    - lib/random32.c:prandom_init_early
    - lib/random32.c:prandom_init_early
  

  In drivers/char/random.c (ffffffff8176fd1d)
  Location: arch/x86/include/asm/archrandom.h:73
  Inline: True
  Inline callers:
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:do_numa_crng_init
    - drivers/char/random.c:do_numa_crng_init
  Direct callers:
    - drivers/char/random.c:rand_initialize
    - drivers/char/random.c:rand_initialize
  

  Symbols:

  ffffffff81be5d9c-ffffffff81be5dca: arch_get_random_long (STB_LOCAL)
  ffffffff8176ebb0-ffffffff8176ebe1: arch_get_random_long (STB_LOCAL)
  

• In 5.15: Duplicate, Selective Inline ⚠️

  bool arch_get_random_long(long unsigned int *v);
  

  Collision: Static Duplication

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/espfix_64.c (ffffffff832a7bd8)
  Location: arch/x86/include/asm/archrandom.h:73
  Inline: True
  Inline callers:
    - arch/x86/kernel/espfix_64.c:init_espfix_bsp
  

  In lib/random32.c (ffffffff81cda730)
  Location: arch/x86/include/asm/archrandom.h:73
  Inline: True
  Direct callers:
    - lib/random32.c:prandom_init_early
    - lib/random32.c:prandom_init_early
  

  In drivers/char/random.c (ffffffff817f56dd)
  Location: arch/x86/include/asm/archrandom.h:73
  Inline: True
  Inline callers:
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:do_numa_crng_init
    - drivers/char/random.c:do_numa_crng_init
  Direct callers:
    - drivers/char/random.c:rand_initialize
    - drivers/char/random.c:rand_initialize
  

  Symbols:

  ffffffff81cda730-ffffffff81cda75e: arch_get_random_long (STB_LOCAL)
  ffffffff817f4380-ffffffff817f43b1: arch_get_random_long (STB_LOCAL)
  

• In 5.19: Duplicate, Selective Inline ⚠️

  bool arch_get_random_long(long unsigned int *v);
  

  Collision: Static Duplication

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/espfix_64.c (ffffffff83456f79)
  Location: arch/x86/include/asm/archrandom.h:73
  Inline: True
  Inline callers:
    - arch/x86/kernel/espfix_64.c:init_espfix_bsp
  

  In drivers/char/random.c (ffffffff81933a40)
  Location: arch/x86/include/asm/archrandom.h:73
  Inline: True
  Direct callers:
    - drivers/char/random.c:random_init
  

  Symbols:

  ffffffff81933a40-ffffffff81933a80: arch_get_random_long (STB_LOCAL)
  

• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/char/random.c (0)
  Location: include/linux/random.h:170
  Inline: True
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/char/random.c (0)
  Location: include/linux/random.h:170
  Inline: True
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/char/random.c (0)
  Location: arch/powerpc/include/asm/archrandom.h:9
  Inline: True
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/char/random.c (0)
  Location: include/linux/random.h:170
  Inline: True
  

Flavor

• In aws: Duplicate, Selective Inline ⚠️

  bool arch_get_random_long(long unsigned int *v);
  

  Collision: Static Duplication

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/espfix_64.c (ffffffff828994e3)
  Location: arch/x86/include/asm/archrandom.h:87
  Inline: True
  Inline callers:
    - arch/x86/kernel/espfix_64.c:init_espfix_bsp
  

  In drivers/char/random.c (ffffffff81685005)
  Location: arch/x86/include/asm/archrandom.h:87
  Inline: True
  Inline callers:
    - drivers/char/random.c:get_random_u64
    - drivers/char/random.c:get_random_u64
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:crng_initialize
    - drivers/char/random.c:crng_initialize
  Direct callers:
    - drivers/char/random.c:init_std_data
  

  Symbols:

  ffffffff81682010-ffffffff81682041: arch_get_random_long (STB_LOCAL)
  

• In azure: Duplicate, Selective Inline ⚠️

  bool arch_get_random_long(long unsigned int *v);
  

  Collision: Static Duplication

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/espfix_64.c (ffffffff828917a4)
  Location: arch/x86/include/asm/archrandom.h:87
  Inline: True
  Inline callers:
    - arch/x86/kernel/espfix_64.c:init_espfix_bsp
  

  In drivers/char/random.c (ffffffff81662ca5)
  Location: arch/x86/include/asm/archrandom.h:87
  Inline: True
  Inline callers:
    - drivers/char/random.c:get_random_u64
    - drivers/char/random.c:get_random_u64
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:crng_initialize
    - drivers/char/random.c:crng_initialize
  Direct callers:
    - drivers/char/random.c:init_std_data
  

  Symbols:

  ffffffff8165fe90-ffffffff8165fec1: arch_get_random_long (STB_LOCAL)
  

• In gcp: Duplicate, Selective Inline ⚠️

  bool arch_get_random_long(long unsigned int *v);
  

  Collision: Static Duplication

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/espfix_64.c (ffffffff828ac4c3)
  Location: arch/x86/include/asm/archrandom.h:87
  Inline: True
  Inline callers:
    - arch/x86/kernel/espfix_64.c:init_espfix_bsp
  

  In drivers/char/random.c (ffffffff816b33f5)
  Location: arch/x86/include/asm/archrandom.h:87
  Inline: True
  Inline callers:
    - drivers/char/random.c:get_random_u64
    - drivers/char/random.c:get_random_u64
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:crng_initialize
    - drivers/char/random.c:crng_initialize
  Direct callers:
    - drivers/char/random.c:init_std_data
  

  Symbols:

  ffffffff816b03f0-ffffffff816b0421: arch_get_random_long (STB_LOCAL)
  

• In lowlatency: Duplicate, Selective Inline ⚠️

  bool arch_get_random_long(long unsigned int *v);
  

  Collision: Static Duplication

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/espfix_64.c (ffffffff828ac4e1)
  Location: arch/x86/include/asm/archrandom.h:87
  Inline: True
  Inline callers:
    - arch/x86/kernel/espfix_64.c:init_espfix_bsp
  

  In drivers/char/random.c (ffffffff816cd975)
  Location: arch/x86/include/asm/archrandom.h:87
  Inline: True
  Inline callers:
    - drivers/char/random.c:get_random_u64
    - drivers/char/random.c:get_random_u64
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:get_random_bytes_arch
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:extract_buf
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:_extract_crng
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:crng_reseed
    - drivers/char/random.c:crng_initialize
    - drivers/char/random.c:crng_initialize
  Direct callers:
    - drivers/char/random.c:init_std_data
  

  Symbols:

  ffffffff816cab40-ffffffff816cab71: arch_get_random_long (STB_LOCAL)
  

Differences

Regular

• 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 ✅

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 ✅