DepSurf

Function: efivar_lock

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: Absent ⚠️
• In 6.2: Selective Inline ⚠️

  int efivar_lock();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/firmware/efi/vars.c (ffffffff81d63670)
  Location: drivers/firmware/efi/vars.c:130
  Inline: True
  Direct callers:
    - fs/efivarfs/vars.c:efivar_entry_iter
    - fs/efivarfs/vars.c:efivar_entry_set_get_size
    - fs/efivarfs/vars.c:efivar_entry_get
    - fs/efivarfs/vars.c:efivar_entry_size
    - fs/efivarfs/vars.c:efivar_entry_delete
    - fs/efivarfs/vars.c:efivar_entry_add
    - fs/efivarfs/vars.c:efivar_init
  

  Symbols:

  ffffffff81d63670-ffffffff81d636cb: efivar_lock (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  int efivar_lock();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/firmware/efi/vars.c (ffffffff81dce7b0)
  Location: drivers/firmware/efi/vars.c:134
  Inline: True
  Direct callers:
    - fs/efivarfs/vars.c:efivar_entry_iter
    - fs/efivarfs/vars.c:efivar_entry_set_get_size
    - fs/efivarfs/vars.c:efivar_entry_get
    - fs/efivarfs/vars.c:efivar_entry_size
    - fs/efivarfs/vars.c:efivar_entry_delete
    - fs/efivarfs/vars.c:efivar_entry_add
    - fs/efivarfs/vars.c:efivar_init
  

  Symbols:

  ffffffff81dce7b0-ffffffff81dce80b: efivar_lock (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  int efivar_lock();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/firmware/efi/vars.c (ffffffff81e874e0)
  Location: drivers/firmware/efi/vars.c:142
  Inline: True
  Direct callers:
    - fs/efivarfs/vars.c:efivar_entry_iter
    - fs/efivarfs/vars.c:efivar_entry_set_get_size
    - fs/efivarfs/vars.c:efivar_entry_get
    - fs/efivarfs/vars.c:efivar_entry_size
    - fs/efivarfs/vars.c:efivar_entry_delete
    - fs/efivarfs/vars.c:efivar_entry_add
    - fs/efivarfs/vars.c:efivar_init
  

  Symbols:

  ffffffff81e874e0-ffffffff81e8753b: efivar_lock (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 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅