DepSurf

Function: follow_dotdot_rcu

Status

Regular

• In 4.4: ✅

  int follow_dotdot_rcu(struct nameidata *nd);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff81216730)
  Location: fs/namei.c:1294
  Inline: False
  Direct callers:
    - fs/namei.c:walk_component
    - fs/namei.c:path_mountpoint
    - fs/namei.c:path_openat
  

  Symbols:

  ffffffff81216730-ffffffff81216879: follow_dotdot_rcu (STB_LOCAL)
  

• In 4.8: ✅

  int follow_dotdot_rcu(struct nameidata *nd);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff8123d650)
  Location: fs/namei.c:1316
  Inline: False
  Direct callers:
    - fs/namei.c:path_openat
    - fs/namei.c:path_mountpoint
    - fs/namei.c:walk_component
  

  Symbols:

  ffffffff8123d650-ffffffff8123d79e: follow_dotdot_rcu (STB_LOCAL)
  

• In 4.10: ✅

  int follow_dotdot_rcu(struct nameidata *nd);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff812503f0)
  Location: fs/namei.c:1313
  Inline: False
  Direct callers:
    - fs/namei.c:path_openat
    - fs/namei.c:path_mountpoint
    - fs/namei.c:walk_component
  

  Symbols:

  ffffffff812503f0-ffffffff8125053e: follow_dotdot_rcu (STB_LOCAL)
  

• In 4.13: ✅

  int follow_dotdot_rcu(struct nameidata *nd);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff8125c630)
  Location: fs/namei.c:1325
  Inline: False
  Direct callers:
    - fs/namei.c:path_openat
    - fs/namei.c:path_mountpoint
    - fs/namei.c:walk_component
  

  Symbols:

  ffffffff8125c630-ffffffff8125c789: follow_dotdot_rcu (STB_LOCAL)
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff81283889)
  Location: fs/namei.c:1323
  Inline: True
  Inline callers:
    - fs/namei.c:path_openat
    - fs/namei.c:path_mountpoint
    - fs/namei.c:walk_component
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff812aa824)
  Location: fs/namei.c:1310
  Inline: True
  Inline callers:
    - fs/namei.c:path_openat
    - fs/namei.c:path_mountpoint
    - fs/namei.c:walk_component
  

• In 5.0: ✅

  int follow_dotdot_rcu(struct nameidata *nd);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff812bb9e0)
  Location: fs/namei.c:1351
  Inline: False
  Direct callers:
    - fs/namei.c:path_openat
    - fs/namei.c:path_mountpoint
    - fs/namei.c:walk_component
  

  Symbols:

  ffffffff812bb9e0-ffffffff812bbb3f: follow_dotdot_rcu (STB_LOCAL)
  

• In 5.3: ✅

  int follow_dotdot_rcu(struct nameidata *nd);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff812d7d00)
  Location: fs/namei.c:1349
  Inline: False
  Direct callers:
    - fs/namei.c:do_last
    - fs/namei.c:path_mountpoint
    - fs/namei.c:walk_component
  

  Symbols:

  ffffffff812d7d00-ffffffff812d7e42: follow_dotdot_rcu (STB_LOCAL)
  

• In 5.4: ✅

  int follow_dotdot_rcu(struct nameidata *nd);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff812e9880)
  Location: fs/namei.c:1344
  Inline: False
  Direct callers:
    - fs/namei.c:do_last
    - fs/namei.c:path_mountpoint
    - fs/namei.c:walk_component
  

  Symbols:

  ffffffff812e9880-ffffffff812e99bd: follow_dotdot_rcu (STB_LOCAL)
  

• In 5.8: ✅

  struct dentry *follow_dotdot_rcu(struct nameidata *nd, struct inode **inodep, unsigned int *seqp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff81321a40)
  Location: fs/namei.c:1719
  Inline: False
  

  Symbols:

  ffffffff81321a40-ffffffff81321b64: follow_dotdot_rcu (STB_LOCAL)
  

• In 5.11: ✅

  struct dentry *follow_dotdot_rcu(struct nameidata *nd, struct inode **inodep, unsigned int *seqp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff8132cfe0)
  Location: fs/namei.c:1715
  Inline: False
  

  Symbols:

  ffffffff8132cfe0-ffffffff8132d126: follow_dotdot_rcu (STB_LOCAL)
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff8133415d)
  Location: fs/namei.c:1801
  Inline: True
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff81381aad)
  Location: fs/namei.c:1829
  Inline: True
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff814056c6)
  Location: fs/namei.c:1875
  Inline: True
  Inline callers:
    - fs/namei.c:handle_dots
  

• In 6.2: ✅

  struct dentry *follow_dotdot_rcu(struct nameidata *nd);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff8148a3a0)
  Location: fs/namei.c:1866
  Inline: False
  Direct callers:
    - fs/namei.c:handle_dots
  

  Symbols:

  ffffffff8148a3a0-ffffffff8148a514: follow_dotdot_rcu (STB_LOCAL)
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff814c4e26)
  Location: fs/namei.c:1871
  Inline: True
  Inline callers:
    - fs/namei.c:handle_dots
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff814f7606)
  Location: fs/namei.c:1878
  Inline: True
  Inline callers:
    - fs/namei.c:handle_dots
  

Arch

• In arm64: ✅

  int follow_dotdot_rcu(struct nameidata *nd);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffff800010392cf8)
  Location: fs/namei.c:1344
  Inline: False
  Direct callers:
    - fs/namei.c:do_last
    - fs/namei.c:path_mountpoint
    - fs/namei.c:walk_component
  

  Symbols:

  ffff800010392cf8-ffff800010392eec: follow_dotdot_rcu (STB_LOCAL)
  

• In armhf: ✅

  int follow_dotdot_rcu(struct nameidata *nd);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (c057944c)
  Location: fs/namei.c:1344
  Inline: False
  Direct callers:
    - fs/namei.c:do_last
    - fs/namei.c:path_mountpoint
    - fs/namei.c:walk_component
  

  Symbols:

  c057944c-c0579680: follow_dotdot_rcu (STB_LOCAL)
  

• In ppc64el: ✅

  int follow_dotdot_rcu(struct nameidata *nd);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (c00000000048c0c0)
  Location: fs/namei.c:1344
  Inline: False
  Direct callers:
    - fs/namei.c:do_last
    - fs/namei.c:path_mountpoint
    - fs/namei.c:walk_component
  

  Symbols:

  c00000000048c0c0-c00000000048c378: follow_dotdot_rcu (STB_LOCAL)
  

• In riscv64: ✅

  int follow_dotdot_rcu(struct nameidata *nd);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffe000261dfc)
  Location: fs/namei.c:1344
  Inline: False
  Direct callers:
    - fs/namei.c:do_last
    - fs/namei.c:path_mountpoint
    - fs/namei.c:walk_component
  

  Symbols:

  ffffffe000261dfc-ffffffe000261f82: follow_dotdot_rcu (STB_LOCAL)
  

Flavor

• In aws: ✅

  int follow_dotdot_rcu(struct nameidata *nd);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff812e1e60)
  Location: fs/namei.c:1344
  Inline: False
  Direct callers:
    - fs/namei.c:do_last
    - fs/namei.c:path_mountpoint
    - fs/namei.c:walk_component
  

  Symbols:

  ffffffff812e1e60-ffffffff812e1f9d: follow_dotdot_rcu (STB_LOCAL)
  

• In azure: ✅

  int follow_dotdot_rcu(struct nameidata *nd);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff812d2aa0)
  Location: fs/namei.c:1344
  Inline: False
  Direct callers:
    - fs/namei.c:do_last
    - fs/namei.c:path_mountpoint
    - fs/namei.c:walk_component
  

  Symbols:

  ffffffff812d2aa0-ffffffff812d2bdd: follow_dotdot_rcu (STB_LOCAL)
  

• In gcp: ✅

  int follow_dotdot_rcu(struct nameidata *nd);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff812dfc70)
  Location: fs/namei.c:1344
  Inline: False
  Direct callers:
    - fs/namei.c:do_last
    - fs/namei.c:path_mountpoint
    - fs/namei.c:walk_component
  

  Symbols:

  ffffffff812dfc70-ffffffff812dfdad: follow_dotdot_rcu (STB_LOCAL)
  

• In lowlatency: ✅

  int follow_dotdot_rcu(struct nameidata *nd);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff812f1330)
  Location: fs/namei.c:1344
  Inline: False
  Direct callers:
    - fs/namei.c:do_last
    - fs/namei.c:path_mountpoint
    - fs/namei.c:walk_component
  

  Symbols:

  ffffffff812f1330-ffffffff812f146d: follow_dotdot_rcu (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 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• Changed between 5.4 and 5.8 ⚠️

  • Param added. struct inode **inodep
  • Param added. unsigned int *seqp
  • Return type changed. int ➡️ struct dentry *
• No changes between 5.8 and 5.11 ✅

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 ✅