DepSurf

Function: lookup_one_unlocked

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: Selective Inline ⚠️

  struct dentry *lookup_one_unlocked(struct user_namespace *mnt_userns, const char *name, struct dentry *base, int len);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff81401de5)
  Location: fs/namei.c:2779
  Inline: True
  Inline callers:
    - fs/namei.c:lookup_one_len_unlocked
  Direct callers:
    - fs/namei.c:lookup_positive_unlocked
    - fs/exportfs/expfs.c:reconnect_one
  

  Symbols:

  ffffffff81401c40-ffffffff81401cf3: lookup_one_unlocked (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  struct dentry *lookup_one_unlocked(struct user_namespace *mnt_userns, const char *name, struct dentry *base, int len);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff8148bf65)
  Location: fs/namei.c:2758
  Inline: True
  Inline callers:
    - fs/namei.c:lookup_one_len_unlocked
  Direct callers:
    - fs/namei.c:lookup_positive_unlocked
    - fs/exportfs/expfs.c:reconnect_one
  

  Symbols:

  ffffffff8148bd90-ffffffff8148be43: lookup_one_unlocked (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  struct dentry *lookup_one_unlocked(struct mnt_idmap *idmap, const char *name, struct dentry *base, int len);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff814c1805)
  Location: fs/namei.c:2789
  Inline: True
  Inline callers:
    - fs/namei.c:lookup_one_len_unlocked
  Direct callers:
    - fs/namei.c:lookup_positive_unlocked
    - fs/exportfs/expfs.c:reconnect_one
  

  Symbols:

  ffffffff814c0890-ffffffff814c0943: lookup_one_unlocked (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  struct dentry *lookup_one_unlocked(struct mnt_idmap *idmap, const char *name, struct dentry *base, int len);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/namei.c (ffffffff814f3cc5)
  Location: fs/namei.c:2806
  Inline: True
  Inline callers:
    - fs/namei.c:lookup_one_len_unlocked
  Direct callers:
    - fs/namei.c:lookup_positive_unlocked
    - fs/exportfs/expfs.c:reconnect_one
  

  Symbols:

  ffffffff814f2d70-ffffffff814f2e23: lookup_one_unlocked (STB_GLOBAL)
  

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 5.19 and 6.2 ✅
• Changed between 6.2 and 6.5 ⚠️

  • Param added. struct mnt_idmap *idmap
  • Param removed. struct user_namespace *mnt_userns
• No changes between 6.5 and 6.8 ✅