DepSurf

Function: bpf_map_charge_finish

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: ✅

  void bpf_map_charge_finish(struct bpf_map_memory *mem);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811d3ee0)
  Location: kernel/bpf/syscall.c:222
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:map_create
    - kernel/bpf/syscall.c:bpf_map_free_deferred
    - kernel/bpf/hashtab.c:htab_map_alloc
    - kernel/bpf/arraymap.c:array_map_alloc
    - kernel/bpf/arraymap.c:array_map_alloc
    - kernel/bpf/local_storage.c:cgroup_storage_map_alloc
    - kernel/bpf/queue_stack_maps.c:queue_stack_map_alloc
    - kernel/bpf/stackmap.c:stack_map_alloc
    - kernel/bpf/stackmap.c:stack_map_alloc
    - kernel/bpf/reuseport_array.c:reuseport_array_alloc
    - net/core/bpf_sk_storage.c:bpf_sk_storage_map_alloc
  

  Symbols:

  ffffffff811d3ee0-ffffffff811d3f07: bpf_map_charge_finish (STB_GLOBAL)
  

• In 5.4: ✅

  void bpf_map_charge_finish(struct bpf_map_memory *mem);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811e0270)
  Location: kernel/bpf/syscall.c:225
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:map_create
    - kernel/bpf/syscall.c:bpf_map_free_deferred
    - kernel/bpf/hashtab.c:htab_map_alloc
    - kernel/bpf/arraymap.c:array_map_alloc
    - kernel/bpf/arraymap.c:array_map_alloc
    - kernel/bpf/local_storage.c:cgroup_storage_map_alloc
    - kernel/bpf/queue_stack_maps.c:queue_stack_map_alloc
    - kernel/bpf/stackmap.c:stack_map_alloc
    - kernel/bpf/stackmap.c:stack_map_alloc
    - kernel/bpf/reuseport_array.c:reuseport_array_alloc
    - net/core/bpf_sk_storage.c:bpf_sk_storage_map_alloc
  

  Symbols:

  ffffffff811e0270-ffffffff811e0297: bpf_map_charge_finish (STB_GLOBAL)
  

• In 5.8: Selective Inline ⚠️

  void bpf_map_charge_finish(struct bpf_map_memory *mem);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811feef6)
  Location: kernel/bpf/syscall.c:379
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:map_create
    - kernel/bpf/syscall.c:bpf_map_free_deferred
  Direct callers:
    - kernel/bpf/hashtab.c:htab_map_alloc
    - kernel/bpf/arraymap.c:array_map_alloc
    - kernel/bpf/arraymap.c:array_map_alloc
    - kernel/bpf/local_storage.c:cgroup_storage_map_alloc
    - kernel/bpf/queue_stack_maps.c:queue_stack_map_alloc
    - kernel/bpf/devmap.c:dev_map_init_map
    - kernel/bpf/stackmap.c:stack_map_alloc
    - kernel/bpf/stackmap.c:stack_map_alloc
    - kernel/bpf/reuseport_array.c:reuseport_array_alloc
    - net/core/bpf_sk_storage.c:bpf_sk_storage_map_alloc
  

  Symbols:

  ffffffff811fe810-ffffffff811fe837: bpf_map_charge_finish (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_charge_finish(struct bpf_map_memory *mem);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffff800010262838)
  Location: kernel/bpf/syscall.c:225
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:map_create
    - kernel/bpf/syscall.c:bpf_map_free_deferred
    - kernel/bpf/hashtab.c:htab_map_alloc
    - kernel/bpf/arraymap.c:array_map_alloc
    - kernel/bpf/arraymap.c:array_map_alloc
    - kernel/bpf/local_storage.c:cgroup_storage_map_alloc
    - kernel/bpf/queue_stack_maps.c:queue_stack_map_alloc
    - kernel/bpf/devmap.c:dev_map_init_map
    - kernel/bpf/stackmap.c:stack_map_alloc
    - kernel/bpf/stackmap.c:stack_map_alloc
    - kernel/bpf/reuseport_array.c:reuseport_array_alloc
    - net/core/bpf_sk_storage.c:bpf_sk_storage_map_alloc
  

  Symbols:

  ffff800010262838-ffff80001026289c: bpf_map_charge_finish (STB_GLOBAL)
  

• In armhf: ✅

  void bpf_map_charge_finish(struct bpf_map_memory *mem);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (c0495398)
  Location: kernel/bpf/syscall.c:225
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:map_create
    - kernel/bpf/syscall.c:bpf_map_free_deferred
    - kernel/bpf/hashtab.c:htab_map_alloc
    - kernel/bpf/arraymap.c:array_map_alloc
    - kernel/bpf/arraymap.c:array_map_alloc
    - kernel/bpf/queue_stack_maps.c:queue_stack_map_alloc
    - kernel/bpf/devmap.c:dev_map_init_map
    - kernel/bpf/stackmap.c:stack_map_alloc
    - kernel/bpf/stackmap.c:stack_map_alloc
    - kernel/bpf/reuseport_array.c:reuseport_array_alloc
    - net/core/bpf_sk_storage.c:bpf_sk_storage_map_alloc
  

  Symbols:

  c0495398-c04953e8: bpf_map_charge_finish (STB_GLOBAL)
  

• In ppc64el: ✅

  void bpf_map_charge_finish(struct bpf_map_memory *mem);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (c000000000307510)
  Location: kernel/bpf/syscall.c:225
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:map_create
    - kernel/bpf/syscall.c:bpf_map_free_deferred
    - kernel/bpf/hashtab.c:htab_map_alloc
    - kernel/bpf/arraymap.c:array_map_alloc
    - kernel/bpf/arraymap.c:array_map_alloc
    - kernel/bpf/local_storage.c:cgroup_storage_map_alloc
    - kernel/bpf/queue_stack_maps.c:queue_stack_map_alloc
    - kernel/bpf/stackmap.c:stack_map_alloc
    - kernel/bpf/stackmap.c:stack_map_alloc
    - kernel/bpf/reuseport_array.c:reuseport_array_alloc
    - net/core/bpf_sk_storage.c:bpf_sk_storage_map_alloc
  

  Symbols:

  c000000000307510-c000000000307570: bpf_map_charge_finish (STB_GLOBAL)
  

• In riscv64: Selective Inline ⚠️

  void bpf_map_charge_finish(struct bpf_map_memory *mem);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffe00019fa8e)
  Location: kernel/bpf/syscall.c:225
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:map_create
    - kernel/bpf/syscall.c:bpf_map_free_deferred
  Direct callers:
    - kernel/bpf/hashtab.c:htab_map_alloc
    - kernel/bpf/arraymap.c:array_map_alloc
    - kernel/bpf/arraymap.c:array_map_alloc
    - kernel/bpf/queue_stack_maps.c:queue_stack_map_alloc
    - kernel/bpf/devmap.c:dev_map_init_map
    - kernel/bpf/stackmap.c:stack_map_alloc
    - kernel/bpf/stackmap.c:stack_map_alloc
    - kernel/bpf/reuseport_array.c:reuseport_array_alloc
    - net/core/bpf_sk_storage.c:bpf_sk_storage_map_alloc
  

  Symbols:

  ffffffe00019f1ee-ffffffe00019f22c: bpf_map_charge_finish (STB_GLOBAL)
  

Flavor

• In aws: ✅

  void bpf_map_charge_finish(struct bpf_map_memory *mem);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811d8890)
  Location: kernel/bpf/syscall.c:225
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:map_create
    - kernel/bpf/syscall.c:bpf_map_free_deferred
    - kernel/bpf/hashtab.c:htab_map_alloc
    - kernel/bpf/arraymap.c:array_map_alloc
    - kernel/bpf/arraymap.c:array_map_alloc
    - kernel/bpf/local_storage.c:cgroup_storage_map_alloc
    - kernel/bpf/queue_stack_maps.c:queue_stack_map_alloc
    - kernel/bpf/stackmap.c:stack_map_alloc
    - kernel/bpf/stackmap.c:stack_map_alloc
    - kernel/bpf/reuseport_array.c:reuseport_array_alloc
    - net/core/bpf_sk_storage.c:bpf_sk_storage_map_alloc
  

  Symbols:

  ffffffff811d8890-ffffffff811d88b7: bpf_map_charge_finish (STB_GLOBAL)
  

• In azure: ✅

  void bpf_map_charge_finish(struct bpf_map_memory *mem);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811cb650)
  Location: kernel/bpf/syscall.c:225
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:map_create
    - kernel/bpf/syscall.c:bpf_map_free_deferred
    - kernel/bpf/hashtab.c:htab_map_alloc
    - kernel/bpf/arraymap.c:array_map_alloc
    - kernel/bpf/arraymap.c:array_map_alloc
    - kernel/bpf/local_storage.c:cgroup_storage_map_alloc
    - kernel/bpf/queue_stack_maps.c:queue_stack_map_alloc
    - kernel/bpf/stackmap.c:stack_map_alloc
    - kernel/bpf/stackmap.c:stack_map_alloc
    - kernel/bpf/reuseport_array.c:reuseport_array_alloc
    - net/core/bpf_sk_storage.c:bpf_sk_storage_map_alloc
  

  Symbols:

  ffffffff811cb650-ffffffff811cb677: bpf_map_charge_finish (STB_GLOBAL)
  

• In gcp: ✅

  void bpf_map_charge_finish(struct bpf_map_memory *mem);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811d6660)
  Location: kernel/bpf/syscall.c:225
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:map_create
    - kernel/bpf/syscall.c:bpf_map_free_deferred
    - kernel/bpf/hashtab.c:htab_map_alloc
    - kernel/bpf/arraymap.c:array_map_alloc
    - kernel/bpf/arraymap.c:array_map_alloc
    - kernel/bpf/local_storage.c:cgroup_storage_map_alloc
    - kernel/bpf/queue_stack_maps.c:queue_stack_map_alloc
    - kernel/bpf/stackmap.c:stack_map_alloc
    - kernel/bpf/stackmap.c:stack_map_alloc
    - kernel/bpf/reuseport_array.c:reuseport_array_alloc
    - net/core/bpf_sk_storage.c:bpf_sk_storage_map_alloc
  

  Symbols:

  ffffffff811d6660-ffffffff811d6687: bpf_map_charge_finish (STB_GLOBAL)
  

• In lowlatency: ✅

  void bpf_map_charge_finish(struct bpf_map_memory *mem);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff811e49d0)
  Location: kernel/bpf/syscall.c:225
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:map_create
    - kernel/bpf/syscall.c:bpf_map_free_deferred
    - kernel/bpf/hashtab.c:htab_map_alloc
    - kernel/bpf/arraymap.c:array_map_alloc
    - kernel/bpf/arraymap.c:array_map_alloc
    - kernel/bpf/local_storage.c:cgroup_storage_map_alloc
    - kernel/bpf/queue_stack_maps.c:queue_stack_map_alloc
    - kernel/bpf/stackmap.c:stack_map_alloc
    - kernel/bpf/stackmap.c:stack_map_alloc
    - kernel/bpf/reuseport_array.c:reuseport_array_alloc
    - net/core/bpf_sk_storage.c:bpf_sk_storage_map_alloc
  

  Symbols:

  ffffffff811e49d0-ffffffff811e49f7: bpf_map_charge_finish (STB_GLOBAL)
  

Differences

Regular

• 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 ✅