DepSurf

Function: `bpf_prog_pack_free`

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: Transformation ⚠️

void bpf_prog_pack_free(struct bpf_binary_header *hdr);

Collision: Unique Static

Inline: No

Transformation: True

Instances:

In kernel/bpf/core.c (0)
Location: kernel/bpf/core.c:939
Inline: False
Direct callers:
  - kernel/bpf/core.c:bpf_jit_binary_pack_free
  - kernel/bpf/core.c:bpf_jit_binary_pack_finalize
  - kernel/bpf/core.c:bpf_jit_binary_pack_alloc

Symbols:

ffffffff8126e8f0-ffffffff8126eaa8: bpf_prog_pack_free (STB_LOCAL)
ffffffff81e68acd-ffffffff81e68af6: bpf_prog_pack_free.cold (STB_LOCAL)

In 6.2: Transformation ⚠️

void bpf_prog_pack_free(struct bpf_binary_header *hdr);

Collision: Unique Global

Inline: No

Transformation: True

Instances:

In kernel/bpf/core.c (0)
Location: kernel/bpf/core.c:916
Inline: False
Direct callers:
  - kernel/bpf/core.c:bpf_jit_binary_pack_free
  - kernel/bpf/core.c:bpf_jit_binary_pack_finalize
  - kernel/bpf/core.c:bpf_jit_binary_pack_alloc
  - kernel/bpf/dispatcher.c:bpf_dispatcher_change_prog

Symbols:

ffffffff8205f7b9-ffffffff8205f7e2: bpf_prog_pack_free.cold (STB_LOCAL)
ffffffff812c4080-ffffffff812c427c: bpf_prog_pack_free (STB_GLOBAL)

In 6.5: Transformation ⚠️

void bpf_prog_pack_free(struct bpf_binary_header *hdr);

Collision: Unique Global

Inline: No

Transformation: True

Instances:

In kernel/bpf/core.c (0)
Location: kernel/bpf/core.c:917
Inline: False
Direct callers:
  - kernel/bpf/core.c:bpf_jit_binary_pack_free
  - kernel/bpf/core.c:bpf_jit_binary_pack_finalize
  - kernel/bpf/core.c:bpf_jit_binary_pack_alloc
  - kernel/bpf/dispatcher.c:bpf_dispatcher_change_prog

Symbols:

ffffffff820de6f5-ffffffff820de71e: bpf_prog_pack_free.cold (STB_LOCAL)
ffffffff812eb030-ffffffff812eb22c: bpf_prog_pack_free (STB_GLOBAL)

In 6.8: Transformation ⚠️

void bpf_prog_pack_free(void *ptr, u32 size);

Collision: Unique Global

Inline: No

Transformation: True

Instances:

In kernel/bpf/core.c (0)
Location: kernel/bpf/core.c:960
Inline: False
Direct callers:
  - arch/x86/net/bpf_jit_comp.c:arch_free_bpf_trampoline
  - kernel/bpf/core.c:bpf_jit_binary_pack_free
  - kernel/bpf/core.c:bpf_jit_binary_pack_finalize
  - kernel/bpf/core.c:bpf_jit_binary_pack_alloc
  - kernel/bpf/dispatcher.c:bpf_dispatcher_change_prog

Symbols:

ffffffff821ba5aa-ffffffff821ba5d3: bpf_prog_pack_free.cold (STB_LOCAL)
ffffffff81309550-ffffffff81309751: bpf_prog_pack_free (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 ✅
Changed between 6.5 and 6.8 ⚠️
- Param added. void *ptr
- Param added. u32 size
- Param removed. struct bpf_binary_header *hdr

DepSurf

Function: bpf_prog_pack_free

Status

Differences

Function: `bpf_prog_pack_free`