DepSurf

Function: iovec_from_user

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: Selective Inline ⚠️

  struct iovec *iovec_from_user(const struct iovec *uvec, long unsigned int nr_segs, long unsigned int fast_segs, struct iovec *fast_iov, bool compat);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff815a8d30)
  Location: lib/iov_iter.c:1705
  Inline: True
  Direct callers:
    - mm/process_vm_access.c:process_vm_rw
    - lib/iov_iter.c:__import_iovec
  

  Symbols:

  ffffffff815a8d30-ffffffff815a8e47: iovec_from_user (STB_GLOBAL)
  

• In 5.13: Selective Inline, Transformation ⚠️

  struct iovec *iovec_from_user(const struct iovec *uvec, long unsigned int nr_segs, long unsigned int fast_segs, struct iovec *fast_iov, bool compat);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In lib/iov_iter.c (ffffffff815b3a9e)
  Location: lib/iov_iter.c:1993
  Inline: True
  Inline callers:
    - lib/iov_iter.c:__import_iovec
  Direct callers:
    - mm/process_vm_access.c:process_vm_rw
    - lib/iov_iter.c:__import_iovec
  

  Symbols:

  ffffffff815ab030-ffffffff815ab1ba: iovec_from_user.part.0 (STB_LOCAL)
  ffffffff815b3a50-ffffffff815b3a78: iovec_from_user (STB_GLOBAL)
  

• In 5.15: Selective Inline, Transformation ⚠️

  struct iovec *iovec_from_user(const struct iovec *uvec, long unsigned int nr_segs, long unsigned int fast_segs, struct iovec *fast_iov, bool compat);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In lib/iov_iter.c (ffffffff81619c0e)
  Location: lib/iov_iter.c:1851
  Inline: True
  Inline callers:
    - lib/iov_iter.c:__import_iovec
  Direct callers:
    - mm/process_vm_access.c:process_vm_rw
    - lib/iov_iter.c:__import_iovec
  

  Symbols:

  ffffffff81614940-ffffffff81614aca: iovec_from_user.part.0 (STB_LOCAL)
  ffffffff81619bc0-ffffffff81619be8: iovec_from_user (STB_GLOBAL)
  

• In 5.19: Selective Inline, Transformation ⚠️

  struct iovec *iovec_from_user(const struct iovec *uvec, long unsigned int nr_segs, long unsigned int fast_segs, struct iovec *fast_iov, bool compat);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In lib/iov_iter.c (ffffffff816e70ae)
  Location: lib/iov_iter.c:1900
  Inline: True
  Inline callers:
    - lib/iov_iter.c:__import_iovec
  Direct callers:
    - mm/process_vm_access.c:process_vm_rw
    - lib/iov_iter.c:__import_iovec
  

  Symbols:

  ffffffff816e1620-ffffffff816e17b3: iovec_from_user.part.0 (STB_LOCAL)
  ffffffff816e7040-ffffffff816e7086: iovec_from_user (STB_GLOBAL)
  

• In 6.2: Selective Inline, Transformation ⚠️

  struct iovec *iovec_from_user(const struct iovec *uvec, long unsigned int nr_segs, long unsigned int fast_segs, struct iovec *fast_iov, bool compat);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In lib/iov_iter.c (ffffffff817d68ae)
  Location: lib/iov_iter.c:1752
  Inline: True
  Inline callers:
    - lib/iov_iter.c:__import_iovec
  Direct callers:
    - mm/process_vm_access.c:process_vm_rw
    - lib/iov_iter.c:__import_iovec
  

  Symbols:

  ffffffff817d1c10-ffffffff817d1da5: iovec_from_user.part.0 (STB_LOCAL)
  ffffffff817d6830-ffffffff817d6876: iovec_from_user (STB_GLOBAL)
  

• In 6.5: Selective Inline, Transformation ⚠️

  struct iovec *iovec_from_user(const struct iovec *uvec, long unsigned int nr_segs, long unsigned int fast_segs, struct iovec *fast_iov, bool compat);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In lib/iov_iter.c (ffffffff8181586c)
  Location: lib/iov_iter.c:1384
  Inline: True
  Inline callers:
    - lib/iov_iter.c:__import_iovec
  Direct callers:
    - mm/process_vm_access.c:process_vm_rw
    - lib/iov_iter.c:__import_iovec
  

  Symbols:

  ffffffff81810a80-ffffffff81810b43: iovec_from_user.part.0 (STB_LOCAL)
  ffffffff81815750-ffffffff81815796: iovec_from_user (STB_GLOBAL)
  

• In 6.8: Selective Inline, Transformation ⚠️

  struct iovec *iovec_from_user(const struct iovec *uvec, long unsigned int nr_segs, long unsigned int fast_segs, struct iovec *fast_iov, bool compat);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In lib/iov_iter.c (ffffffff8185a9bc)
  Location: lib/iov_iter.c:1209
  Inline: True
  Inline callers:
    - lib/iov_iter.c:__import_iovec
  Direct callers:
    - mm/process_vm_access.c:process_vm_rw
    - lib/iov_iter.c:__import_iovec
  

  Symbols:

  ffffffff81856eb0-ffffffff81856f73: iovec_from_user.part.0 (STB_LOCAL)
  ffffffff8185a930-ffffffff8185a976: iovec_from_user (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 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅