DepSurf

Function: trace_access_lock

Status

Regular

• In 4.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff8114d22f)
  Location: kernel/trace/trace.c:426
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:s_start
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
  

• In 4.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811559ff)
  Location: kernel/trace/trace.c:661
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:s_start
  

• In 4.10: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff8115fe5e)
  Location: kernel/trace/trace.c:663
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:s_start
  

• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff81163319)
  Location: kernel/trace/trace.c:655
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:s_start
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811702d4)
  Location: kernel/trace/trace.c:655
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:s_start
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff8117f2a6)
  Location: kernel/trace/trace.c:654
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:s_start
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff8118cb26)
  Location: kernel/trace/trace.c:655
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:s_start
    - kernel/trace/trace.c:s_start
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff8119a407)
  Location: kernel/trace/trace.c:660
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:s_start
    - kernel/trace/trace.c:s_start
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811a5cb7)
  Location: kernel/trace/trace.c:678
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:s_start
    - kernel/trace/trace.c:s_start
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811bbf89)
  Location: kernel/trace/trace.c:699
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:s_start
    - kernel/trace/trace.c:s_start
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811b9b99)
  Location: kernel/trace/trace.c:850
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:s_start
    - kernel/trace/trace.c:s_start
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811ba244)
  Location: kernel/trace/trace.c:853
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:s_start
    - kernel/trace/trace.c:s_start
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811e4a5e)
  Location: kernel/trace/trace.c:866
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:s_start
    - kernel/trace/trace.c:s_start
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff8121bdd4)
  Location: kernel/trace/trace.c:854
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:s_start
    - kernel/trace/trace.c:s_start
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff81265aa5)
  Location: kernel/trace/trace.c:853
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:s_start
    - kernel/trace/trace.c:s_start
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff8127ce15)
  Location: kernel/trace/trace.c:894
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:s_start
    - kernel/trace/trace.c:s_start
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff81297d23)
  Location: kernel/trace/trace.c:896
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:s_start
    - kernel/trace/trace.c:s_start
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffff800010220d08)
  Location: kernel/trace/trace.c:678
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:s_start
    - kernel/trace/trace.c:s_start
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (c045eac4)
  Location: kernel/trace/trace.c:678
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:s_start
    - kernel/trace/trace.c:s_start
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (c0000000002a6404)
  Location: kernel/trace/trace.c:678
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:s_start
    - kernel/trace/trace.c:s_start
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffe00017da40)
  Location: kernel/trace/trace.c:678
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:s_start
    - kernel/trace/trace.c:s_start
  

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff8119e2d7)
  Location: kernel/trace/trace.c:678
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:s_start
    - kernel/trace/trace.c:s_start
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff81191337)
  Location: kernel/trace/trace.c:678
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:s_start
    - kernel/trace/trace.c:s_start
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff8119c0a7)
  Location: kernel/trace/trace.c:678
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:s_start
    - kernel/trace/trace.c:s_start
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811a9d47)
  Location: kernel/trace/trace.c:678
  Inline: True
  Inline callers:
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_splice_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_buffers_read
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_splice_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:tracing_read_pipe
    - kernel/trace/trace.c:s_start
    - kernel/trace/trace.c:s_start
  

Differences