DepSurf

Function: current_has_perm

Status

Regular

• In 4.4: ✅

  int current_has_perm(const struct task_struct *tsk, u32 perms);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/selinux/hooks.c (ffffffff81342200)
  Location: security/selinux/hooks.c:1571
  Inline: False
  Direct callers:
    - security/selinux/hooks.c:selinux_task_movememory
    - security/selinux/hooks.c:selinux_task_getscheduler
    - security/selinux/hooks.c:selinux_task_getsid
    - security/selinux/hooks.c:selinux_task_getpgid
    - security/selinux/hooks.c:selinux_task_setpgid
    - security/selinux/hooks.c:selinux_task_create
    - security/selinux/hooks.c:selinux_capget
    - security/selinux/hooks.c:selinux_task_kill
    - security/selinux/hooks.c:selinux_file_mprotect
    - security/selinux/hooks.c:selinux_getprocattr
    - security/selinux/hooks.c:selinux_setprocattr
    - security/selinux/hooks.c:selinux_setprocattr
    - security/selinux/hooks.c:selinux_setprocattr
    - security/selinux/hooks.c:selinux_setprocattr
    - security/selinux/hooks.c:selinux_setprocattr
  

  Symbols:

  ffffffff81342200-ffffffff8134223f: current_has_perm (STB_LOCAL)
  

• In 4.8: ✅

  int current_has_perm(const struct task_struct *tsk, u32 perms);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/selinux/hooks.c (ffffffff813775e0)
  Location: security/selinux/hooks.c:1642
  Inline: False
  Direct callers:
    - security/selinux/hooks.c:selinux_setprocattr
    - security/selinux/hooks.c:selinux_setprocattr
    - security/selinux/hooks.c:selinux_setprocattr
    - security/selinux/hooks.c:selinux_setprocattr
    - security/selinux/hooks.c:selinux_setprocattr
    - security/selinux/hooks.c:selinux_getprocattr
    - security/selinux/hooks.c:selinux_task_kill
    - security/selinux/hooks.c:selinux_task_movememory
    - security/selinux/hooks.c:selinux_task_getscheduler
    - security/selinux/hooks.c:selinux_task_getsid
    - security/selinux/hooks.c:selinux_task_getpgid
    - security/selinux/hooks.c:selinux_task_setpgid
    - security/selinux/hooks.c:selinux_task_create
    - security/selinux/hooks.c:selinux_file_mprotect
    - security/selinux/hooks.c:selinux_capget
  

  Symbols:

  ffffffff813775e0-ffffffff8137761f: current_has_perm (STB_LOCAL)
  

• In 4.10: ✅

  int current_has_perm(const struct task_struct *tsk, u32 perms);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/selinux/hooks.c (ffffffff8138dff0)
  Location: security/selinux/hooks.c:1650
  Inline: False
  Direct callers:
    - security/selinux/hooks.c:selinux_setprocattr
    - security/selinux/hooks.c:selinux_setprocattr
    - security/selinux/hooks.c:selinux_setprocattr
    - security/selinux/hooks.c:selinux_setprocattr
    - security/selinux/hooks.c:selinux_setprocattr
    - security/selinux/hooks.c:selinux_getprocattr
    - security/selinux/hooks.c:selinux_task_kill
    - security/selinux/hooks.c:selinux_task_movememory
    - security/selinux/hooks.c:selinux_task_getscheduler
    - security/selinux/hooks.c:selinux_task_getsid
    - security/selinux/hooks.c:selinux_task_getpgid
    - security/selinux/hooks.c:selinux_task_setpgid
    - security/selinux/hooks.c:selinux_task_create
    - security/selinux/hooks.c:selinux_file_mprotect
    - security/selinux/hooks.c:selinux_capget
  

  Symbols:

  ffffffff8138dff0-ffffffff8138e02f: current_has_perm (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 ✅