DepSurf

Function: dec_rlimit_ucounts

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: ✅

  bool dec_rlimit_ucounts(struct ucounts *ucounts, enum ucount_type type, long int v);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/ucount.c (ffffffff810ea360)
  Location: kernel/ucount.c:277
  Inline: False
  Direct callers:
    - kernel/fork.c:copy_process
    - kernel/exit.c:release_task
    - kernel/cred.c:commit_creds
    - mm/mlock.c:user_shm_unlock
    - mm/mlock.c:user_shm_lock
    - mm/mlock.c:user_shm_lock
    - ipc/mqueue.c:mqueue_evict_inode
    - ipc/mqueue.c:mqueue_get_inode
  

  Symbols:

  ffffffff810ea360-ffffffff810ea3c0: dec_rlimit_ucounts (STB_GLOBAL)
  

• In 5.19: ✅

  bool dec_rlimit_ucounts(struct ucounts *ucounts, enum ucount_type type, long int v);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/ucount.c (ffffffff81105000)
  Location: kernel/ucount.c:283
  Inline: False
  Direct callers:
    - kernel/fork.c:copy_process
    - kernel/exit.c:release_task
    - kernel/cred.c:commit_creds
    - mm/mlock.c:user_shm_unlock
    - mm/mlock.c:user_shm_lock
    - ipc/mqueue.c:mqueue_evict_inode
    - ipc/mqueue.c:mqueue_get_inode
  

  Symbols:

  ffffffff81105000-ffffffff81105084: dec_rlimit_ucounts (STB_GLOBAL)
  

• In 6.2: ✅

  bool dec_rlimit_ucounts(struct ucounts *ucounts, enum rlimit_type type, long int v);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/ucount.c (ffffffff8112aa30)
  Location: kernel/ucount.c:279
  Inline: False
  Direct callers:
    - kernel/fork.c:copy_process
    - kernel/exit.c:release_task
    - kernel/cred.c:commit_creds
    - mm/mlock.c:user_shm_unlock
    - mm/mlock.c:user_shm_lock
    - ipc/mqueue.c:mqueue_evict_inode
    - ipc/mqueue.c:mqueue_get_inode
  

  Symbols:

  ffffffff8112aa30-ffffffff8112aab4: dec_rlimit_ucounts (STB_GLOBAL)
  

• In 6.5: ✅

  bool dec_rlimit_ucounts(struct ucounts *ucounts, enum rlimit_type type, long int v);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/ucount.c (ffffffff81137b40)
  Location: kernel/ucount.c:279
  Inline: False
  Direct callers:
    - kernel/fork.c:copy_process
    - kernel/exit.c:release_task
    - kernel/cred.c:commit_creds
    - mm/mlock.c:user_shm_unlock
    - mm/mlock.c:user_shm_lock
    - ipc/mqueue.c:mqueue_evict_inode
    - ipc/mqueue.c:mqueue_get_inode
  

  Symbols:

  ffffffff81137b40-ffffffff81137bf1: dec_rlimit_ucounts (STB_GLOBAL)
  

• In 6.8: ✅

  bool dec_rlimit_ucounts(struct ucounts *ucounts, enum rlimit_type type, long int v);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/ucount.c (ffffffff81142d50)
  Location: kernel/ucount.c:280
  Inline: False
  Direct callers:
    - kernel/fork.c:copy_process
    - kernel/exit.c:release_task
    - kernel/cred.c:commit_creds
    - mm/mlock.c:user_shm_unlock
    - mm/mlock.c:user_shm_lock
    - ipc/mqueue.c:mqueue_evict_inode
    - ipc/mqueue.c:mqueue_get_inode
  

  Symbols:

  ffffffff81142d50-ffffffff81142e01: dec_rlimit_ucounts (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 5.15 and 5.19 ✅
• Changed between 5.19 and 6.2 ⚠️

  • Param type changed. enum ucount_type type ➡️ enum rlimit_type type
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅