DepSurf

Function: filename_parentat

Status

Regular

• In 4.4: ✅

  struct filename *filename_parentat(int dfd, struct filename *name, unsigned int flags, struct path *parent, struct qstr *last, int *type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff8121c050)
  Location: fs/namei.c:2198
  Inline: False
  Direct callers:
    - fs/namei.c:filename_create
    - fs/namei.c:do_rmdir
    - fs/namei.c:do_unlinkat
    - fs/namei.c:kern_path_locked
    - fs/namei.c:SyS_renameat
    - fs/namei.c:SyS_renameat
    - fs/namei.c:SyS_rename
    - fs/namei.c:SyS_rename
  

  Symbols:

  ffffffff8121c050-ffffffff8121c1de: filename_parentat (STB_LOCAL)
  

• In 4.8: ✅

  struct filename *filename_parentat(int dfd, struct filename *name, unsigned int flags, struct path *parent, struct qstr *last, int *type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff812434d0)
  Location: fs/namei.c:2335
  Inline: False
  Direct callers:
    - fs/namei.c:SyS_rename
    - fs/namei.c:SyS_rename
    - fs/namei.c:SyS_renameat
    - fs/namei.c:SyS_renameat
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  

  Symbols:

  ffffffff812434d0-ffffffff8124365e: filename_parentat (STB_LOCAL)
  

• In 4.10: ✅

  struct filename *filename_parentat(int dfd, struct filename *name, unsigned int flags, struct path *parent, struct qstr *last, int *type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff81256450)
  Location: fs/namei.c:2324
  Inline: False
  Direct callers:
    - fs/namei.c:SyS_rename
    - fs/namei.c:SyS_rename
    - fs/namei.c:SyS_renameat
    - fs/namei.c:SyS_renameat
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  

  Symbols:

  ffffffff81256450-ffffffff812565de: filename_parentat (STB_LOCAL)
  

• In 4.13: ✅

  struct filename *filename_parentat(int dfd, struct filename *name, unsigned int flags, struct path *parent, struct qstr *last, int *type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff812625e0)
  Location: fs/namei.c:2369
  Inline: False
  Direct callers:
    - fs/namei.c:SyS_rename
    - fs/namei.c:SyS_rename
    - fs/namei.c:SyS_renameat
    - fs/namei.c:SyS_renameat
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  

  Symbols:

  ffffffff812625e0-ffffffff81262770: filename_parentat (STB_LOCAL)
  

• In 4.15: ✅

  struct filename *filename_parentat(int dfd, struct filename *name, unsigned int flags, struct path *parent, struct qstr *last, int *type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff81284e30)
  Location: fs/namei.c:2367
  Inline: False
  Direct callers:
    - fs/namei.c:SyS_rename
    - fs/namei.c:SyS_rename
    - fs/namei.c:SyS_renameat
    - fs/namei.c:SyS_renameat
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  

  Symbols:

  ffffffff81284e30-ffffffff81284fc0: filename_parentat (STB_LOCAL)
  

• In 4.18: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In fs/namei.c (ffffffff812ac79a)
  Location: fs/namei.c:2354
  Inline: True
  Inline callers:
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  Direct callers:
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  

  Symbols:

  ffffffff812abf80-ffffffff812ac0f4: filename_parentat.isra.57.part.58 (STB_LOCAL)
  

• In 5.0: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In fs/namei.c (ffffffff812c189a)
  Location: fs/namei.c:2378
  Inline: True
  Inline callers:
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  Direct callers:
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  

  Symbols:

  ffffffff812c1080-ffffffff812c11f4: filename_parentat.isra.58.part.59 (STB_LOCAL)
  

• In 5.3: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In fs/namei.c (ffffffff812dd860)
  Location: fs/namei.c:2376
  Inline: True
  Direct callers:
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  

  Symbols:

  ffffffff812dd860-ffffffff812dd9df: filename_parentat.isra.0 (STB_LOCAL)
  

• In 5.4: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In fs/namei.c (ffffffff812ef390)
  Location: fs/namei.c:2369
  Inline: True
  Direct callers:
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  

  Symbols:

  ffffffff812ef390-ffffffff812ef50f: filename_parentat.isra.0 (STB_LOCAL)
  

• In 5.8: ✅

  struct filename *filename_parentat(int dfd, struct filename *name, unsigned int flags, struct path *parent, struct qstr *last, int *type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff813273a0)
  Location: fs/namei.c:2397
  Inline: False
  Direct callers:
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  

  Symbols:

  ffffffff813273a0-ffffffff81327555: filename_parentat (STB_LOCAL)
  

• In 5.11: ✅

  struct filename *filename_parentat(int dfd, struct filename *name, unsigned int flags, struct path *parent, struct qstr *last, int *type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff813327b0)
  Location: fs/namei.c:2395
  Inline: False
  Direct callers:
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  

  Symbols:

  ffffffff813327b0-ffffffff81332965: filename_parentat (STB_LOCAL)
  

• In 5.13: ✅

  struct filename *filename_parentat(int dfd, struct filename *name, unsigned int flags, struct path *parent, struct qstr *last, int *type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff81338800)
  Location: fs/namei.c:2485
  Inline: False
  Direct callers:
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  

  Symbols:

  ffffffff81338800-ffffffff813389c8: filename_parentat (STB_LOCAL)
  

• In 5.15: ✅

  int filename_parentat(int dfd, struct filename *name, unsigned int flags, struct path *parent, struct qstr *last, int *type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff81382bb0)
  Location: fs/namei.c:2509
  Inline: False
  Direct callers:
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  

  Symbols:

  ffffffff81382bb0-ffffffff81382d84: filename_parentat (STB_LOCAL)
  

• In 5.19: ✅

  int filename_parentat(int dfd, struct filename *name, unsigned int flags, struct path *parent, struct qstr *last, int *type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff81406080)
  Location: fs/namei.c:2555
  Inline: False
  Direct callers:
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  

  Symbols:

  ffffffff81406080-ffffffff8140627a: filename_parentat (STB_LOCAL)
  

• In 6.2: ✅

  int filename_parentat(int dfd, struct filename *name, unsigned int flags, struct path *parent, struct qstr *last, int *type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff814903d0)
  Location: fs/namei.c:2534
  Inline: False
  Direct callers:
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  

  Symbols:

  ffffffff814903d0-ffffffff814905ca: filename_parentat (STB_LOCAL)
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff814c8b4b)
  Location: fs/namei.c:2564
  Inline: True
  Inline callers:
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff814fb3fb)
  Location: fs/namei.c:2571
  Inline: True
  Inline callers:
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:__kern_path_locked
  

Arch

• In arm64: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In fs/namei.c (ffff800010398b48)
  Location: fs/namei.c:2369
  Inline: True
  Direct callers:
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  

  Symbols:

  ffff800010398b48-ffff800010398ca8: filename_parentat.isra.0 (STB_LOCAL)
  

• In armhf: ✅

  struct filename *filename_parentat(int dfd, struct filename *name, unsigned int flags, struct path *parent, struct qstr *last, int *type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (c057f1e4)
  Location: fs/namei.c:2369
  Inline: False
  Direct callers:
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  

  Symbols:

  c057f1e4-c057f354: filename_parentat (STB_LOCAL)
  

• In ppc64el: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In fs/namei.c (c000000000493060)
  Location: fs/namei.c:2369
  Inline: True
  Direct callers:
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  

  Symbols:

  c000000000493060-c000000000493244: filename_parentat.isra.0 (STB_LOCAL)
  

• In riscv64: ✅

  struct filename *filename_parentat(int dfd, struct filename *name, unsigned int flags, struct path *parent, struct qstr *last, int *type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffe000266744)
  Location: fs/namei.c:2369
  Inline: False
  Direct callers:
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  

  Symbols:

  ffffffe000266744-ffffffe00026684c: filename_parentat (STB_LOCAL)
  

Flavor

• In aws: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In fs/namei.c (ffffffff812e7970)
  Location: fs/namei.c:2369
  Inline: True
  Direct callers:
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  

  Symbols:

  ffffffff812e7970-ffffffff812e7aef: filename_parentat.isra.0 (STB_LOCAL)
  

• In azure: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In fs/namei.c (ffffffff812d85b0)
  Location: fs/namei.c:2369
  Inline: True
  Direct callers:
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  

  Symbols:

  ffffffff812d85b0-ffffffff812d872f: filename_parentat.isra.0 (STB_LOCAL)
  

• In gcp: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In fs/namei.c (ffffffff812e5780)
  Location: fs/namei.c:2369
  Inline: True
  Direct callers:
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  

  Symbols:

  ffffffff812e5780-ffffffff812e58ff: filename_parentat.isra.0 (STB_LOCAL)
  

• In lowlatency: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In fs/namei.c (ffffffff812f6700)
  Location: fs/namei.c:2369
  Inline: True
  Direct callers:
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_renameat2
    - fs/namei.c:do_unlinkat
    - fs/namei.c:do_rmdir
    - fs/namei.c:filename_create
    - fs/namei.c:kern_path_locked
  

  Symbols:

  ffffffff812f6700-ffffffff812f687f: filename_parentat.isra.0 (STB_LOCAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• Changed between 5.13 and 5.15 ⚠️

  • Return type changed. struct filename * ➡️ int
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅

Arch