DepSurf

Function: bpf_map_uncharge_memlock

Status

Regular

• In 4.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff81172981)
  Location: kernel/bpf/syscall.c:67
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:bpf_map_free_deferred
  

• In 4.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811807a1)
  Location: kernel/bpf/syscall.c:82
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:bpf_map_free_deferred
  

• In 4.10: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff8118dd23)
  Location: kernel/bpf/syscall.c:110
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:SyS_bpf
    - kernel/bpf/syscall.c:bpf_map_free_deferred
  

• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811939e7)
  Location: kernel/bpf/syscall.c:121
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:SyS_bpf
    - kernel/bpf/syscall.c:bpf_map_free_deferred
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811a11c1)
  Location: kernel/bpf/syscall.c:168
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:SyS_bpf
    - kernel/bpf/syscall.c:bpf_map_free_deferred
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811b5482)
  Location: kernel/bpf/syscall.c:202
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:map_create
    - kernel/bpf/syscall.c:bpf_map_free_deferred
  

• In 5.0: ✅

  void bpf_map_uncharge_memlock(struct bpf_map *map, u32 pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811c32a0)
  Location: kernel/bpf/syscall.c:232
  Inline: False
  Direct callers:
    - kernel/bpf/local_storage.c:bpf_cgroup_storage_free
    - kernel/bpf/local_storage.c:bpf_cgroup_storage_alloc
  

  Symbols:

  ffffffff811c32a0-ffffffff811c32bc: bpf_map_uncharge_memlock (STB_GLOBAL)
  

• In 5.3: ✅

  void bpf_map_uncharge_memlock(struct bpf_map *map, u32 pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811d3ff0)
  Location: kernel/bpf/syscall.c:248
  Inline: False
  Direct callers:
    - kernel/bpf/local_storage.c:bpf_cgroup_storage_free
    - kernel/bpf/local_storage.c:bpf_cgroup_storage_alloc
  

  Symbols:

  ffffffff811d3ff0-ffffffff811d400e: bpf_map_uncharge_memlock (STB_GLOBAL)
  

• In 5.4: ✅

  void bpf_map_uncharge_memlock(struct bpf_map *map, u32 pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811e0380)
  Location: kernel/bpf/syscall.c:251
  Inline: False
  Direct callers:
    - kernel/bpf/local_storage.c:bpf_cgroup_storage_free
    - kernel/bpf/local_storage.c:bpf_cgroup_storage_alloc
  

  Symbols:

  ffffffff811e0380-ffffffff811e039e: bpf_map_uncharge_memlock (STB_GLOBAL)
  

• In 5.8: ✅

  void bpf_map_uncharge_memlock(struct bpf_map *map, u32 pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811fe8c0)
  Location: kernel/bpf/syscall.c:405
  Inline: False
  Direct callers:
    - kernel/bpf/local_storage.c:bpf_cgroup_storage_free
    - kernel/bpf/local_storage.c:bpf_cgroup_storage_alloc
  

  Symbols:

  ffffffff811fe8c0-ffffffff811fe8de: bpf_map_uncharge_memlock (STB_GLOBAL)
  

• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: ✅

  void bpf_map_uncharge_memlock(struct bpf_map *map, u32 pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffff8000102629a0)
  Location: kernel/bpf/syscall.c:251
  Inline: False
  Direct callers:
    - kernel/bpf/local_storage.c:bpf_cgroup_storage_free
    - kernel/bpf/local_storage.c:bpf_cgroup_storage_alloc
  

  Symbols:

  ffff8000102629a0-ffff800010262a14: bpf_map_uncharge_memlock (STB_GLOBAL)
  

• In armhf: ✅

  void bpf_map_uncharge_memlock(struct bpf_map *map, u32 pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (c04954d8)
  Location: kernel/bpf/syscall.c:251
  Inline: False
  Direct callers:
    - kernel/bpf/local_storage.c:bpf_cgroup_storage_free
    - kernel/bpf/local_storage.c:bpf_cgroup_storage_alloc
  

  Symbols:

  c04954d8-c0495524: bpf_map_uncharge_memlock (STB_GLOBAL)
  

• In ppc64el: ✅

  void bpf_map_uncharge_memlock(struct bpf_map *map, u32 pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (c0000000003076d0)
  Location: kernel/bpf/syscall.c:251
  Inline: False
  Direct callers:
    - kernel/bpf/local_storage.c:bpf_cgroup_storage_free
    - kernel/bpf/local_storage.c:bpf_cgroup_storage_alloc
  

  Symbols:

  c0000000003076d0-c000000000307708: bpf_map_uncharge_memlock (STB_GLOBAL)
  

• In riscv64: ✅

  void bpf_map_uncharge_memlock(struct bpf_map *map, u32 pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffe00019f2ce)
  Location: kernel/bpf/syscall.c:251
  Inline: False
  Direct callers:
    - kernel/bpf/local_storage.c:bpf_cgroup_storage_free
    - kernel/bpf/local_storage.c:bpf_cgroup_storage_alloc
  

  Symbols:

  ffffffe00019f2ce-ffffffe00019f314: bpf_map_uncharge_memlock (STB_GLOBAL)
  

Flavor

• In aws: ✅

  void bpf_map_uncharge_memlock(struct bpf_map *map, u32 pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811d89a0)
  Location: kernel/bpf/syscall.c:251
  Inline: False
  Direct callers:
    - kernel/bpf/local_storage.c:bpf_cgroup_storage_free
    - kernel/bpf/local_storage.c:bpf_cgroup_storage_alloc
  

  Symbols:

  ffffffff811d89a0-ffffffff811d89be: bpf_map_uncharge_memlock (STB_GLOBAL)
  

• In azure: ✅

  void bpf_map_uncharge_memlock(struct bpf_map *map, u32 pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811cb760)
  Location: kernel/bpf/syscall.c:251
  Inline: False
  Direct callers:
    - kernel/bpf/local_storage.c:bpf_cgroup_storage_free
    - kernel/bpf/local_storage.c:bpf_cgroup_storage_alloc
  

  Symbols:

  ffffffff811cb760-ffffffff811cb77e: bpf_map_uncharge_memlock (STB_GLOBAL)
  

• In gcp: ✅

  void bpf_map_uncharge_memlock(struct bpf_map *map, u32 pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811d6770)
  Location: kernel/bpf/syscall.c:251
  Inline: False
  Direct callers:
    - kernel/bpf/local_storage.c:bpf_cgroup_storage_free
    - kernel/bpf/local_storage.c:bpf_cgroup_storage_alloc
  

  Symbols:

  ffffffff811d6770-ffffffff811d678e: bpf_map_uncharge_memlock (STB_GLOBAL)
  

• In lowlatency: ✅

  void bpf_map_uncharge_memlock(struct bpf_map *map, u32 pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811e4ae0)
  Location: kernel/bpf/syscall.c:251
  Inline: False
  Direct callers:
    - kernel/bpf/local_storage.c:bpf_cgroup_storage_free
    - kernel/bpf/local_storage.c:bpf_cgroup_storage_alloc
  

  Symbols:

  ffffffff811e4ae0-ffffffff811e4afe: bpf_map_uncharge_memlock (STB_GLOBAL)
  

Differences

Regular

• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅

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 ✅