DepSurf

Function: security_kernel_fw_from_file

Status

Regular

• In 4.4: ✅

  int security_kernel_fw_from_file(struct file *file, char *buf, size_t size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In security/security.c (ffffffff8133c6c0)
  Location: security/security.c:897
  Inline: False
  Direct callers:
    - drivers/base/firmware_class.c:firmware_loading_store
    - drivers/base/firmware_class.c:_request_firmware
  

  Symbols:

  ffffffff8133c6c0-ffffffff8133c727: security_kernel_fw_from_file (STB_GLOBAL)
  

• 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: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

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