DepSurf

Function: __file_mqueue_perm

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: ✅

  int __file_mqueue_perm(const char *op, struct aa_label *label, struct aa_label *flabel, struct file *file, u32 request, u32 denied, bool in_atomic);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/apparmor/file.c (ffffffff81627b90)
  Location: security/apparmor/file.c:553
  Inline: False
  Direct callers:
    - security/apparmor/file.c:aa_file_perm
  

  Symbols:

  ffffffff81627b90-ffffffff81627e14: __file_mqueue_perm (STB_LOCAL)
  

• In 6.2: ✅

  int __file_mqueue_perm(const char *op, const struct cred *subj_cred, struct aa_label *label, struct aa_label *flabel, struct file *file, u32 request, u32 denied, bool in_atomic);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/apparmor/file.c (ffffffff816dc1e0)
  Location: security/apparmor/file.c:696
  Inline: False
  Direct callers:
    - security/apparmor/file.c:aa_file_perm
  

  Symbols:

  ffffffff816dc1e0-ffffffff816dc464: __file_mqueue_perm (STB_LOCAL)
  

• In 6.5: ✅

  int __file_mqueue_perm(const char *op, const struct cred *subj_cred, struct aa_label *label, struct aa_label *flabel, struct file *file, u32 request, u32 denied, bool in_atomic);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/apparmor/file.c (ffffffff81715710)
  Location: security/apparmor/file.c:716
  Inline: False
  Direct callers:
    - security/apparmor/file.c:aa_file_perm
  

  Symbols:

  ffffffff81715710-ffffffff8171599e: __file_mqueue_perm (STB_LOCAL)
  

• In 6.8: ✅

  int __file_mqueue_perm(const char *op, const struct cred *subj_cred, struct aa_label *label, struct aa_label *flabel, struct file *file, u32 request, u32 denied, bool in_atomic);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In security/apparmor/file.c (ffffffff81754200)
  Location: security/apparmor/file.c:723
  Inline: False
  Direct callers:
    - security/apparmor/file.c:aa_file_perm
  

  Symbols:

  ffffffff81754200-ffffffff8175448e: __file_mqueue_perm (STB_LOCAL)
  

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

• Changed between 5.19 and 6.2 ⚠️

  • Param added. const struct cred *subj_cred
  • Param reordered. op, label, flabel, file, request, denied, in_atomic ➡️ op, subj_cred, label, flabel, file, request, denied, in_atomic
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅