DepSurf

Function: task_seq_get_next

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: ✅

  struct task_struct *task_seq_get_next(struct pid_namespace *ns, u32 *tid);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/task_iter.c (ffffffff81216260)
  Location: kernel/bpf/task_iter.c:23
  Inline: False
  Direct callers:
    - kernel/bpf/task_iter.c:task_file_seq_get_next
    - kernel/bpf/task_iter.c:task_seq_next
    - kernel/bpf/task_iter.c:task_seq_start
  

  Symbols:

  ffffffff81216260-ffffffff812162b8: task_seq_get_next (STB_LOCAL)
  

• In 5.11: ✅

  struct task_struct *task_seq_get_next(struct pid_namespace *ns, u32 *tid, bool skip_if_dup_files);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/task_iter.c (ffffffff812184c0)
  Location: kernel/bpf/task_iter.c:24
  Inline: False
  Direct callers:
    - kernel/bpf/task_iter.c:task_file_seq_get_next
    - kernel/bpf/task_iter.c:task_seq_next
    - kernel/bpf/task_iter.c:task_seq_start
  

  Symbols:

  ffffffff812184c0-ffffffff81218587: task_seq_get_next (STB_LOCAL)
  

• In 5.13: ✅

  struct task_struct *task_seq_get_next(struct pid_namespace *ns, u32 *tid, bool skip_if_dup_files);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/task_iter.c (ffffffff8121b990)
  Location: kernel/bpf/task_iter.c:24
  Inline: False
  Direct callers:
    - kernel/bpf/task_iter.c:task_vma_seq_get_next
    - kernel/bpf/task_iter.c:task_file_seq_get_next
    - kernel/bpf/task_iter.c:task_seq_next
    - kernel/bpf/task_iter.c:task_seq_start
  

  Symbols:

  ffffffff8121b990-ffffffff8121ba57: task_seq_get_next (STB_LOCAL)
  

• In 5.15: ✅

  struct task_struct *task_seq_get_next(struct pid_namespace *ns, u32 *tid, bool skip_if_dup_files);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/task_iter.c (ffffffff81252890)
  Location: kernel/bpf/task_iter.c:24
  Inline: False
  Direct callers:
    - kernel/bpf/task_iter.c:task_vma_seq_get_next
    - kernel/bpf/task_iter.c:task_file_seq_get_next
    - kernel/bpf/task_iter.c:task_seq_next
    - kernel/bpf/task_iter.c:task_seq_start
  

  Symbols:

  ffffffff81252890-ffffffff81252957: task_seq_get_next (STB_LOCAL)
  

• In 5.19: ✅

  struct task_struct *task_seq_get_next(struct pid_namespace *ns, u32 *tid, bool skip_if_dup_files);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/task_iter.c (ffffffff8129a940)
  Location: kernel/bpf/task_iter.c:25
  Inline: False
  Direct callers:
    - kernel/bpf/task_iter.c:task_vma_seq_get_next
    - kernel/bpf/task_iter.c:task_file_seq_get_next
    - kernel/bpf/task_iter.c:task_seq_next
    - kernel/bpf/task_iter.c:task_seq_start
  

  Symbols:

  ffffffff8129a940-ffffffff8129aa20: task_seq_get_next (STB_LOCAL)
  

• In 6.2: ✅

  struct task_struct *task_seq_get_next(struct bpf_iter_seq_task_common *common, u32 *tid, bool skip_if_dup_files);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/task_iter.c (ffffffff812f7170)
  Location: kernel/bpf/task_iter.c:109
  Inline: False
  Direct callers:
    - kernel/bpf/task_iter.c:task_vma_seq_get_next
    - kernel/bpf/task_iter.c:task_file_seq_get_next
    - kernel/bpf/task_iter.c:task_seq_next
    - kernel/bpf/task_iter.c:task_seq_start
  

  Symbols:

  ffffffff812f7170-ffffffff812f72dd: task_seq_get_next (STB_LOCAL)
  

• In 6.5: ✅

  struct task_struct *task_seq_get_next(struct bpf_iter_seq_task_common *common, u32 *tid, bool skip_if_dup_files);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/task_iter.c (ffffffff81325040)
  Location: kernel/bpf/task_iter.c:109
  Inline: False
  Direct callers:
    - kernel/bpf/task_iter.c:task_vma_seq_get_next
    - kernel/bpf/task_iter.c:task_file_seq_get_next
    - kernel/bpf/task_iter.c:task_seq_next
    - kernel/bpf/task_iter.c:task_seq_start
  

  Symbols:

  ffffffff81325040-ffffffff813251ad: task_seq_get_next (STB_LOCAL)
  

• In 6.8: ✅

  struct task_struct *task_seq_get_next(struct bpf_iter_seq_task_common *common, u32 *tid, bool skip_if_dup_files);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/task_iter.c (ffffffff813489c0)
  Location: kernel/bpf/task_iter.c:89
  Inline: False
  Direct callers:
    - kernel/bpf/task_iter.c:task_vma_seq_get_next
    - kernel/bpf/task_iter.c:task_file_seq_get_next
    - kernel/bpf/task_iter.c:task_seq_next
    - kernel/bpf/task_iter.c:task_seq_start
  

  Symbols:

  ffffffff813489c0-ffffffff81348c49: task_seq_get_next (STB_LOCAL)
  

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

• Changed between 5.8 and 5.11 ⚠️

  • Param added. bool skip_if_dup_files
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• Changed between 5.19 and 6.2 ⚠️

  • Param added. struct bpf_iter_seq_task_common *common
  • Param removed. struct pid_namespace *ns
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅