DepSurf

Function: bpf_jit_binary_pack_alloc

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: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: ✅

  struct bpf_binary_header *bpf_jit_binary_pack_alloc(unsigned int proglen, u8 **image_ptr, unsigned int alignment, struct bpf_binary_header **rw_header, u8 **rw_image, bpf_jit_fill_hole_t bpf_fill_ill_insns);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff8126eab0)
  Location: kernel/bpf/core.c:1089
  Inline: False
  Direct callers:
    - arch/x86/net/bpf_jit_comp.c:bpf_int_jit_compile
  

  Symbols:

  ffffffff8126eab0-ffffffff8126ec09: bpf_jit_binary_pack_alloc (STB_GLOBAL)
  

• In 6.2: ✅

  struct bpf_binary_header *bpf_jit_binary_pack_alloc(unsigned int proglen, u8 **image_ptr, unsigned int alignment, struct bpf_binary_header **rw_header, u8 **rw_image, bpf_jit_fill_hole_t bpf_fill_ill_insns);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff812c4290)
  Location: kernel/bpf/core.c:1063
  Inline: False
  Direct callers:
    - arch/x86/net/bpf_jit_comp.c:bpf_int_jit_compile
  

  Symbols:

  ffffffff812c4290-ffffffff812c43e3: bpf_jit_binary_pack_alloc (STB_GLOBAL)
  

• In 6.5: ✅

  struct bpf_binary_header *bpf_jit_binary_pack_alloc(unsigned int proglen, u8 **image_ptr, unsigned int alignment, struct bpf_binary_header **rw_header, u8 **rw_image, bpf_jit_fill_hole_t bpf_fill_ill_insns);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff812eb240)
  Location: kernel/bpf/core.c:1064
  Inline: False
  Direct callers:
    - arch/x86/net/bpf_jit_comp.c:bpf_int_jit_compile
  

  Symbols:

  ffffffff812eb240-ffffffff812eb393: bpf_jit_binary_pack_alloc (STB_GLOBAL)
  

• In 6.8: ✅

  struct bpf_binary_header *bpf_jit_binary_pack_alloc(unsigned int proglen, u8 **image_ptr, unsigned int alignment, struct bpf_binary_header **rw_header, u8 **rw_image, bpf_jit_fill_hole_t bpf_fill_ill_insns);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff81309770)
  Location: kernel/bpf/core.c:1107
  Inline: False
  Direct callers:
    - arch/x86/net/bpf_jit_comp.c:bpf_int_jit_compile
  

  Symbols:

  ffffffff81309770-ffffffff81309891: bpf_jit_binary_pack_alloc (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 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅