DepSurf

Function: rb_event_data_length

Status

Regular

• In 4.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff811481e6)
  Location: kernel/trace/ring_buffer.c:162
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:rb_advance_iter
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
  

• In 4.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff8115296a)
  Location: kernel/trace/ring_buffer.c:162
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:rb_advance_iter
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
  

• In 4.10: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff8115c9a0)
  Location: kernel/trace/ring_buffer.c:162
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:rb_advance_iter
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
  

• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff8115fb10)
  Location: kernel/trace/ring_buffer.c:163
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:rb_advance_iter
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff8116cbe0)
  Location: kernel/trace/ring_buffer.c:162
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:rb_advance_iter
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff8117bb93)
  Location: kernel/trace/ring_buffer.c:168
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:rb_advance_iter
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff81188a18)
  Location: kernel/trace/ring_buffer.c:169
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:rb_advance_iter
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff81196427)
  Location: kernel/trace/ring_buffer.c:160
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:rb_advance_iter
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff811a1df7)
  Location: kernel/trace/ring_buffer.c:161
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:rb_advance_iter
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff811b7da6)
  Location: kernel/trace/ring_buffer.c:161
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:rb_iter_head_event
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff811b5966)
  Location: kernel/trace/ring_buffer.c:171
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:rb_iter_head_event
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff811b7247)
  Location: kernel/trace/ring_buffer.c:171
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:rb_iter_head_event
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff811e141d)
  Location: kernel/trace/ring_buffer.c:171
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:rb_iter_head_event
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff81218139)
  Location: kernel/trace/ring_buffer.c:179
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:rb_iter_head_event
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff81261684)
  Location: kernel/trace/ring_buffer.c:179
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:rb_iter_head_event
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff812786eb)
  Location: kernel/trace/ring_buffer.c:179
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:rb_iter_head_event
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff81293221)
  Location: kernel/trace/ring_buffer.c:180
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:rb_iter_head_event
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffff8000102190e0)
  Location: kernel/trace/ring_buffer.c:161
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:rb_advance_iter
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (c045ac1c)
  Location: kernel/trace/ring_buffer.c:161
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:rb_advance_iter
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (c00000000029f120)
  Location: kernel/trace/ring_buffer.c:161
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:rb_advance_iter
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffe000179da4)
  Location: kernel/trace/ring_buffer.c:161
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:rb_advance_iter
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
  

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff8119a417)
  Location: kernel/trace/ring_buffer.c:161
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:rb_advance_iter
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff8118d497)
  Location: kernel/trace/ring_buffer.c:161
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:rb_advance_iter
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff811981e7)
  Location: kernel/trace/ring_buffer.c:161
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:rb_advance_iter
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff811a5e17)
  Location: kernel/trace/ring_buffer.c:161
  Inline: True
  Inline callers:
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:ring_buffer_read_page
    - kernel/trace/ring_buffer.c:rb_advance_iter
    - kernel/trace/ring_buffer.c:rb_advance_reader
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_discard_commit
    - kernel/trace/ring_buffer.c:ring_buffer_event_length
  

Differences