DepSurf

Function: mem_uncharge

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: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/bpf_local_storage.c (ffffffff8123010a)
  Location: kernel/bpf/bpf_local_storage.c:34
  Inline: True
  Inline callers:
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_update
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_alloc
    - kernel/bpf/bpf_local_storage.c:bpf_selem_unlink_storage_nolock
    - kernel/bpf/bpf_local_storage.c:bpf_selem_unlink_storage_nolock
    - kernel/bpf/bpf_local_storage.c:bpf_selem_alloc
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/bpf_local_storage.c (ffffffff812256cb)
  Location: kernel/bpf/bpf_local_storage.c:34
  Inline: True
  Inline callers:
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_update
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_alloc
    - kernel/bpf/bpf_local_storage.c:bpf_selem_unlink_storage_nolock
    - kernel/bpf/bpf_local_storage.c:bpf_selem_unlink_storage_nolock
    - kernel/bpf/bpf_local_storage.c:bpf_selem_alloc
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/bpf_local_storage.c (ffffffff8125d6bb)
  Location: kernel/bpf/bpf_local_storage.c:34
  Inline: True
  Inline callers:
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_update
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_alloc
    - kernel/bpf/bpf_local_storage.c:bpf_selem_unlink_storage_nolock
    - kernel/bpf/bpf_local_storage.c:bpf_selem_unlink_storage_nolock
    - kernel/bpf/bpf_local_storage.c:bpf_selem_alloc
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/bpf_local_storage.c (ffffffff812a7845)
  Location: kernel/bpf/bpf_local_storage.c:37
  Inline: True
  Inline callers:
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_update
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_update
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_alloc
    - kernel/bpf/bpf_local_storage.c:bpf_selem_unlink_storage_nolock
    - kernel/bpf/bpf_local_storage.c:bpf_selem_unlink_storage_nolock
    - kernel/bpf/bpf_local_storage.c:bpf_selem_alloc
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/bpf_local_storage.c (ffffffff81305f65)
  Location: kernel/bpf/bpf_local_storage.c:37
  Inline: True
  Inline callers:
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_update
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_update
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_alloc
    - kernel/bpf/bpf_local_storage.c:bpf_selem_unlink_storage_nolock
    - kernel/bpf/bpf_local_storage.c:bpf_selem_unlink_storage_nolock
    - kernel/bpf/bpf_local_storage.c:bpf_selem_alloc
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/bpf_local_storage.c (ffffffff81334caa)
  Location: kernel/bpf/bpf_local_storage.c:37
  Inline: True
  Inline callers:
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_update
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_update
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_alloc
    - kernel/bpf/bpf_local_storage.c:bpf_selem_unlink_storage_nolock
    - kernel/bpf/bpf_local_storage.c:bpf_selem_unlink_storage_nolock
    - kernel/bpf/bpf_local_storage.c:bpf_selem_alloc
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/bpf_local_storage.c (ffffffff8135936d)
  Location: kernel/bpf/bpf_local_storage.c:37
  Inline: True
  Inline callers:
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_update
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_update
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_alloc
    - kernel/bpf/bpf_local_storage.c:bpf_selem_alloc
  

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