website-function

Function: posix_acl_fix_xattr_userns

Status

Regular

• In 4.4: ✅

  int posix_acl_fix_xattr_userns(struct user_namespace *to, struct user_namespace *from, void *value, size_t size);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/posix_acl.c (ffffffff8126dba0)
  Location: fs/posix_acl.c:598
  Inline: False
  Direct callers:
    - fs/posix_acl.c:posix_acl_fix_xattr_from_user
    - fs/posix_acl.c:posix_acl_fix_xattr_to_user
  

  Symbols:

  ffffffff8126dba0-ffffffff8126dc57: posix_acl_fix_xattr_userns (STB_LOCAL)
  

• In 4.8: ✅

  int posix_acl_fix_xattr_userns(struct user_namespace *to, struct user_namespace *from, void *value, size_t size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/posix_acl.c (ffffffff81299410)
  Location: fs/posix_acl.c:632
  Inline: False
  Direct callers:
    - fs/posix_acl.c:posix_acl_fix_xattr_to_user
    - fs/posix_acl.c:posix_acl_fix_xattr_from_user
    - fs/fuse/dir.c:fuse_getxattr
    - fs/fuse/dir.c:fuse_setxattr
  

  Symbols:

  ffffffff81299410-ffffffff81299517: posix_acl_fix_xattr_userns (STB_GLOBAL)
  

• In 4.10: ✅

  int posix_acl_fix_xattr_userns(struct user_namespace *to, struct user_namespace *from, void *value, size_t size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/posix_acl.c (ffffffff812adf30)
  Location: fs/posix_acl.c:664
  Inline: False
  Direct callers:
    - fs/posix_acl.c:posix_acl_fix_xattr_to_user
    - fs/posix_acl.c:posix_acl_fix_xattr_from_user
    - fs/fuse/xattr.c:fuse_getxattr
    - fs/fuse/xattr.c:fuse_setxattr
  

  Symbols:

  ffffffff812adf30-ffffffff812ae037: posix_acl_fix_xattr_userns (STB_GLOBAL)
  

• In 4.13: ✅

  void posix_acl_fix_xattr_userns(struct user_namespace *to, struct user_namespace *from, void *value, size_t size);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/posix_acl.c (ffffffff812bb3a0)
  Location: fs/posix_acl.c:665
  Inline: False
  Direct callers:
    - fs/posix_acl.c:posix_acl_fix_xattr_to_user
    - fs/posix_acl.c:posix_acl_fix_xattr_from_user
  

  Symbols:

  ffffffff812bb3a0-ffffffff812bb43e: posix_acl_fix_xattr_userns (STB_LOCAL)
  

• In 4.15: ✅

  void posix_acl_fix_xattr_userns(struct user_namespace *to, struct user_namespace *from, void *value, size_t size);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/posix_acl.c (ffffffff812dec90)
  Location: fs/posix_acl.c:665
  Inline: False
  Direct callers:
    - fs/posix_acl.c:posix_acl_fix_xattr_to_user
    - fs/posix_acl.c:posix_acl_fix_xattr_from_user
  

  Symbols:

  ffffffff812dec90-ffffffff812ded2e: posix_acl_fix_xattr_userns (STB_LOCAL)
  

• In 4.18: ✅

  void posix_acl_fix_xattr_userns(struct user_namespace *to, struct user_namespace *from, void *value, size_t size);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/posix_acl.c (ffffffff8130ade0)
  Location: fs/posix_acl.c:665
  Inline: False
  Direct callers:
    - fs/posix_acl.c:posix_acl_fix_xattr_to_user
    - fs/posix_acl.c:posix_acl_fix_xattr_from_user
  

  Symbols:

  ffffffff8130ade0-ffffffff8130ae7f: posix_acl_fix_xattr_userns (STB_LOCAL)
  

• In 5.0: ✅

  void posix_acl_fix_xattr_userns(struct user_namespace *to, struct user_namespace *from, void *value, size_t size);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/posix_acl.c (ffffffff81320620)
  Location: fs/posix_acl.c:665
  Inline: False
  Direct callers:
    - fs/posix_acl.c:posix_acl_fix_xattr_to_user
    - fs/posix_acl.c:posix_acl_fix_xattr_from_user
  

  Symbols:

  ffffffff81320620-ffffffff813206bf: posix_acl_fix_xattr_userns (STB_LOCAL)
  

• In 5.3: ✅

  void posix_acl_fix_xattr_userns(struct user_namespace *to, struct user_namespace *from, void *value, size_t size);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/posix_acl.c (ffffffff81347ee0)
  Location: fs/posix_acl.c:666
  Inline: False
  Direct callers:
    - fs/posix_acl.c:posix_acl_fix_xattr_to_user
    - fs/posix_acl.c:posix_acl_fix_xattr_from_user
  

  Symbols:

  ffffffff81347ee0-ffffffff81347f7f: posix_acl_fix_xattr_userns (STB_LOCAL)
  

• In 5.4: ✅

  void posix_acl_fix_xattr_userns(struct user_namespace *to, struct user_namespace *from, void *value, size_t size);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/posix_acl.c (ffffffff81360180)
  Location: fs/posix_acl.c:666
  Inline: False
  Direct callers:
    - fs/posix_acl.c:posix_acl_fix_xattr_to_user
    - fs/posix_acl.c:posix_acl_fix_xattr_from_user
  

  Symbols:

  ffffffff81360180-ffffffff8136021f: posix_acl_fix_xattr_userns (STB_LOCAL)
  

• In 5.8: ✅

  void posix_acl_fix_xattr_userns(struct user_namespace *to, struct user_namespace *from, void *value, size_t size);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/posix_acl.c (ffffffff813a5bc0)
  Location: fs/posix_acl.c:669
  Inline: False
  Direct callers:
    - fs/posix_acl.c:posix_acl_fix_xattr_to_user
    - fs/posix_acl.c:posix_acl_fix_xattr_from_user
  

  Symbols:

  ffffffff813a5bc0-ffffffff813a5c5f: posix_acl_fix_xattr_userns (STB_LOCAL)
  

• In 5.11: ✅

  void posix_acl_fix_xattr_userns(struct user_namespace *to, struct user_namespace *from, void *value, size_t size);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/posix_acl.c (ffffffff813b6900)
  Location: fs/posix_acl.c:669
  Inline: False
  Direct callers:
    - fs/posix_acl.c:posix_acl_fix_xattr_to_user
    - fs/posix_acl.c:posix_acl_fix_xattr_from_user
  

  Symbols:

  ffffffff813b6900-ffffffff813b699f: posix_acl_fix_xattr_userns (STB_LOCAL)
  

• In 5.13: ✅

  void posix_acl_fix_xattr_userns(struct user_namespace *to, struct user_namespace *from, struct user_namespace *mnt_userns, void *value, size_t size, bool from_user);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/posix_acl.c (ffffffff813bd800)
  Location: fs/posix_acl.c:698
  Inline: False
  Direct callers:
    - fs/posix_acl.c:posix_acl_fix_xattr_to_user
    - fs/posix_acl.c:posix_acl_fix_xattr_from_user
  

  Symbols:

  ffffffff813bd800-ffffffff813bd8ee: posix_acl_fix_xattr_userns (STB_LOCAL)
  

• In 5.15: ✅

  void posix_acl_fix_xattr_userns(struct user_namespace *to, struct user_namespace *from, struct user_namespace *mnt_userns, void *value, size_t size, bool from_user);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/posix_acl.c (ffffffff8140d5c0)
  Location: fs/posix_acl.c:709
  Inline: False
  Direct callers:
    - fs/posix_acl.c:posix_acl_fix_xattr_to_user
    - fs/posix_acl.c:posix_acl_fix_xattr_from_user
  

  Symbols:

  ffffffff8140d5c0-ffffffff8140d6ae: posix_acl_fix_xattr_userns (STB_LOCAL)
  

• In 5.19: ✅

  void posix_acl_fix_xattr_userns(struct user_namespace *to, struct user_namespace *from, struct user_namespace *mnt_userns, void *value, size_t size, bool from_user);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/posix_acl.c (ffffffff81482d80)
  Location: fs/posix_acl.c:713
  Inline: False
  Direct callers:
    - fs/posix_acl.c:posix_acl_fix_xattr_to_user
    - fs/posix_acl.c:posix_acl_fix_xattr_from_user
  

  Symbols:

  ffffffff81482d80-ffffffff81482ed9: posix_acl_fix_xattr_userns (STB_LOCAL)
  

• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: ✅

  void posix_acl_fix_xattr_userns(struct user_namespace *to, struct user_namespace *from, void *value, size_t size);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/posix_acl.c (ffff8000104263a8)
  Location: fs/posix_acl.c:666
  Inline: False
  Direct callers:
    - fs/posix_acl.c:posix_acl_fix_xattr_to_user
    - fs/posix_acl.c:posix_acl_fix_xattr_from_user
  

  Symbols:

  ffff8000104263a8-ffff800010426478: posix_acl_fix_xattr_userns (STB_LOCAL)
  

• In armhf: ✅

  void posix_acl_fix_xattr_userns(struct user_namespace *to, struct user_namespace *from, void *value, size_t size);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/posix_acl.c (c05eefdc)
  Location: fs/posix_acl.c:666
  Inline: False
  Direct callers:
    - fs/posix_acl.c:posix_acl_fix_xattr_to_user
    - fs/posix_acl.c:posix_acl_fix_xattr_from_user
  

  Symbols:

  c05eefdc-c05ef08c: posix_acl_fix_xattr_userns (STB_LOCAL)
  

• In ppc64el: ✅

  void posix_acl_fix_xattr_userns(struct user_namespace *to, struct user_namespace *from, void *value, size_t size);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/posix_acl.c (c000000000535700)
  Location: fs/posix_acl.c:666
  Inline: False
  Direct callers:
    - fs/posix_acl.c:posix_acl_fix_xattr_to_user
    - fs/posix_acl.c:posix_acl_fix_xattr_from_user
  

  Symbols:

  c000000000535700-c000000000535814: posix_acl_fix_xattr_userns (STB_LOCAL)
  

• In riscv64: ✅

  void posix_acl_fix_xattr_userns(struct user_namespace *to, struct user_namespace *from, void *value, size_t size);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/posix_acl.c (ffffffe0002c4fd8)
  Location: fs/posix_acl.c:666
  Inline: False
  Direct callers:
    - fs/posix_acl.c:posix_acl_fix_xattr_to_user
    - fs/posix_acl.c:posix_acl_fix_xattr_from_user
  

  Symbols:

  ffffffe0002c4fd8-ffffffe0002c5088: posix_acl_fix_xattr_userns (STB_LOCAL)
  

Flavor

• In aws: ✅

  void posix_acl_fix_xattr_userns(struct user_namespace *to, struct user_namespace *from, void *value, size_t size);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/posix_acl.c (ffffffff81358760)
  Location: fs/posix_acl.c:666
  Inline: False
  Direct callers:
    - fs/posix_acl.c:posix_acl_fix_xattr_to_user
    - fs/posix_acl.c:posix_acl_fix_xattr_from_user
  

  Symbols:

  ffffffff81358760-ffffffff813587ff: posix_acl_fix_xattr_userns (STB_LOCAL)
  

• In azure: ✅

  void posix_acl_fix_xattr_userns(struct user_namespace *to, struct user_namespace *from, void *value, size_t size);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/posix_acl.c (ffffffff81349410)
  Location: fs/posix_acl.c:666
  Inline: False
  Direct callers:
    - fs/posix_acl.c:posix_acl_fix_xattr_to_user
    - fs/posix_acl.c:posix_acl_fix_xattr_from_user
  

  Symbols:

  ffffffff81349410-ffffffff813494af: posix_acl_fix_xattr_userns (STB_LOCAL)
  

• In gcp: ✅

  void posix_acl_fix_xattr_userns(struct user_namespace *to, struct user_namespace *from, void *value, size_t size);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/posix_acl.c (ffffffff81356230)
  Location: fs/posix_acl.c:666
  Inline: False
  Direct callers:
    - fs/posix_acl.c:posix_acl_fix_xattr_to_user
    - fs/posix_acl.c:posix_acl_fix_xattr_from_user
  

  Symbols:

  ffffffff81356230-ffffffff813562cf: posix_acl_fix_xattr_userns (STB_LOCAL)
  

• In lowlatency: ✅

  void posix_acl_fix_xattr_userns(struct user_namespace *to, struct user_namespace *from, void *value, size_t size);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/posix_acl.c (ffffffff81369900)
  Location: fs/posix_acl.c:666
  Inline: False
  Direct callers:
    - fs/posix_acl.c:posix_acl_fix_xattr_to_user
    - fs/posix_acl.c:posix_acl_fix_xattr_from_user
  

  Symbols:

  ffffffff81369900-ffffffff8136999f: posix_acl_fix_xattr_userns (STB_LOCAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• Changed between 4.10 and 4.13 ⚠️

  • Return type changed. int ➡️ void
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• Changed between 5.11 and 5.13 ⚠️

  • Param added. struct user_namespace *mnt_userns
  • Param added. bool from_user
  • Param reordered. to, from, value, size ➡️ to, from, mnt_userns, value, size, from_user
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅