DepSurf

Function: task_has_security

Status

Regular

• In 4.4: ✅

  int task_has_security(struct task_struct *tsk, u32 perms);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/selinux/selinuxfs.c (ffffffff8134a150)
  Location: security/selinux/selinuxfs.c:81
  Inline: False
  Direct callers:
    - security/selinux/selinuxfs.c:sel_write_avc_cache_threshold
    - security/selinux/selinuxfs.c:sel_write_checkreqprot
    - security/selinux/selinuxfs.c:sel_read_policy
    - security/selinux/selinuxfs.c:sel_commit_bools_write
    - security/selinux/selinuxfs.c:sel_write_context
    - security/selinux/selinuxfs.c:sel_write_enforce
    - security/selinux/selinuxfs.c:sel_write_bool
    - security/selinux/selinuxfs.c:sel_write_load
    - security/selinux/selinuxfs.c:sel_open_policy
    - security/selinux/selinuxfs.c:sel_write_access
    - security/selinux/selinuxfs.c:sel_write_relabel
    - security/selinux/selinuxfs.c:sel_write_member
    - security/selinux/selinuxfs.c:sel_write_user
    - security/selinux/selinuxfs.c:sel_write_create
  

  Symbols:

  ffffffff8134a150-ffffffff8134a188: task_has_security (STB_LOCAL)
  

• In 4.8: ✅

  int task_has_security(struct task_struct *tsk, u32 perms);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/selinux/selinuxfs.c (ffffffff8137fea0)
  Location: security/selinux/selinuxfs.c:81
  Inline: False
  Direct callers:
    - security/selinux/selinuxfs.c:sel_commit_bools_write
    - security/selinux/selinuxfs.c:sel_write_bool
    - security/selinux/selinuxfs.c:sel_write_member
    - security/selinux/selinuxfs.c:sel_write_user
    - security/selinux/selinuxfs.c:sel_write_relabel
    - security/selinux/selinuxfs.c:sel_write_create
    - security/selinux/selinuxfs.c:sel_write_access
    - security/selinux/selinuxfs.c:sel_write_validatetrans
    - security/selinux/selinuxfs.c:sel_write_context
    - security/selinux/selinuxfs.c:sel_write_load
    - security/selinux/selinuxfs.c:sel_read_policy
    - security/selinux/selinuxfs.c:sel_open_policy
    - security/selinux/selinuxfs.c:sel_write_enforce
  

  Symbols:

  ffffffff8137fea0-ffffffff8137fed8: task_has_security (STB_LOCAL)
  

• In 4.10: ✅

  int task_has_security(struct task_struct *tsk, u32 perms);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/selinux/selinuxfs.c (ffffffff81396920)
  Location: security/selinux/selinuxfs.c:81
  Inline: False
  Direct callers:
    - security/selinux/selinuxfs.c:sel_commit_bools_write
    - security/selinux/selinuxfs.c:sel_write_bool
    - security/selinux/selinuxfs.c:sel_write_member
    - security/selinux/selinuxfs.c:sel_write_user
    - security/selinux/selinuxfs.c:sel_write_relabel
    - security/selinux/selinuxfs.c:sel_write_create
    - security/selinux/selinuxfs.c:sel_write_access
    - security/selinux/selinuxfs.c:sel_write_validatetrans
    - security/selinux/selinuxfs.c:sel_write_context
    - security/selinux/selinuxfs.c:sel_write_load
    - security/selinux/selinuxfs.c:sel_read_policy
    - security/selinux/selinuxfs.c:sel_open_policy
    - security/selinux/selinuxfs.c:sel_write_enforce
  

  Symbols:

  ffffffff81396920-ffffffff81396958: task_has_security (STB_LOCAL)
  

• 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

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅