DepSurf

Function: memcpy_common

Status

Regular

• In 4.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff8117b86b)
  Location: kernel/events/internal.h:148
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_event_comm_output
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_sample
  

  In kernel/events/ring_buffer.c (ffffffff811854f6)
  Location: kernel/events/internal.h:148
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:perf_output_begin
  

• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff8118d8b0)
  Location: kernel/events/internal.h:169
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_comm_output
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
  

  In kernel/events/ring_buffer.c (ffffffff811971f0)
  Location: kernel/events/internal.h:169
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:perf_output_copy
  

• In 4.10: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff8119d1a0)
  Location: kernel/events/internal.h:169
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_comm_output
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
  

  In kernel/events/ring_buffer.c (ffffffff811a6be0)
  Location: kernel/events/internal.h:169
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:perf_output_copy
  

• In 4.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811a66a4)
  Location: kernel/events/internal.h:169
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_comm_output
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
  

  In kernel/events/ring_buffer.c (ffffffff811ae380)
  Location: kernel/events/internal.h:169
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:perf_output_copy
  

• In 4.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811b49c0)
  Location: kernel/events/internal.h:170
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_comm_output
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
  

  In kernel/events/ring_buffer.c (ffffffff811c1ff0)
  Location: kernel/events/internal.h:170
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:perf_output_copy
  

• In 4.18: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811da2b5)
  Location: kernel/events/internal.h:170
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_comm_output
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
  

  In kernel/events/ring_buffer.c (ffffffff811e23c5)
  Location: kernel/events/internal.h:170
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:perf_output_copy
  

• In 5.0: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811eb145)
  Location: kernel/events/internal.h:170
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_comm_output
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
  

  In kernel/events/ring_buffer.c (ffffffff811f2835)
  Location: kernel/events/internal.h:170
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:perf_output_copy
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81200ac3)
  Location: kernel/events/internal.h:171
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_event_ksymbol_output
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_comm_output
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
  

  In kernel/events/ring_buffer.c (ffffffff8120a500)
  Location: kernel/events/internal.h:171
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:perf_output_copy
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff8120dba3)
  Location: kernel/events/internal.h:171
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_event_ksymbol_output
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_comm_output
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
  

  In kernel/events/ring_buffer.c (ffffffff812177e0)
  Location: kernel/events/internal.h:171
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:perf_output_copy
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81237851)
  Location: kernel/events/internal.h:172
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_event_ksymbol_output
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_cgroup_output
    - kernel/events/core.c:perf_event_comm_output
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read_group
    - kernel/events/core.c:perf_output_read_group
  

  In kernel/events/ring_buffer.c (ffffffff8124399a)
  Location: kernel/events/internal.h:172
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:perf_output_copy_aux
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff812420a3)
  Location: kernel/events/internal.h:172
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_event_text_poke_output
    - kernel/events/core.c:perf_event_text_poke_output
    - kernel/events/core.c:perf_event_text_poke_output
    - kernel/events/core.c:perf_event_ksymbol_output
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_cgroup_output
    - kernel/events/core.c:perf_event_comm_output
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read_group
    - kernel/events/core.c:perf_output_read_group
  

  In kernel/events/ring_buffer.c (ffffffff8124e02a)
  Location: kernel/events/internal.h:172
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:perf_output_copy_aux
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff812475d3)
  Location: kernel/events/internal.h:172
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_event_text_poke_output
    - kernel/events/core.c:perf_event_text_poke_output
    - kernel/events/core.c:perf_event_text_poke_output
    - kernel/events/core.c:perf_event_ksymbol_output
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_cgroup_output
    - kernel/events/core.c:perf_event_comm_output
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read_group
    - kernel/events/core.c:perf_output_read_group
  

  In kernel/events/ring_buffer.c (ffffffff81252975)
  Location: kernel/events/internal.h:172
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:perf_output_copy_aux
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81281933)
  Location: kernel/events/internal.h:172
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_event_text_poke_output
    - kernel/events/core.c:perf_event_text_poke_output
    - kernel/events/core.c:perf_event_text_poke_output
    - kernel/events/core.c:perf_event_ksymbol_output
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_cgroup_output
    - kernel/events/core.c:perf_event_comm_output
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read_group
    - kernel/events/core.c:perf_output_read_group
  

  In kernel/events/ring_buffer.c (ffffffff8128e235)
  Location: kernel/events/internal.h:172
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:perf_output_copy_aux
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff812d74b5)
  Location: kernel/events/internal.h:177
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_event_text_poke_output
    - kernel/events/core.c:perf_event_text_poke_output
    - kernel/events/core.c:perf_event_text_poke_output
    - kernel/events/core.c:perf_event_ksymbol_output
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_cgroup_output
    - kernel/events/core.c:perf_event_comm_output
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read_group
    - kernel/events/core.c:perf_output_read_group
  

  In kernel/events/ring_buffer.c (ffffffff812e3095)
  Location: kernel/events/internal.h:177
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:perf_output_copy_aux
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81336226)
  Location: kernel/events/internal.h:177
  Inline: True
  

  In kernel/events/ring_buffer.c (ffffffff8134aaa6)
  Location: kernel/events/internal.h:177
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:__output_copy
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81366f66)
  Location: kernel/events/internal.h:177
  Inline: True
  

  In kernel/events/ring_buffer.c (ffffffff8137bae6)
  Location: kernel/events/internal.h:177
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:__output_copy
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff813900d6)
  Location: kernel/events/internal.h:177
  Inline: True
  

  In kernel/events/ring_buffer.c (ffffffff813a4d26)
  Location: kernel/events/internal.h:177
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:__output_copy
  

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffff80001029595c)
  Location: kernel/events/internal.h:171
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_event_ksymbol_output
    - kernel/events/core.c:perf_event_comm_output
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
  

  In kernel/events/ring_buffer.c (ffff8000102a20f4)
  Location: kernel/events/internal.h:171
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:perf_output_copy
  

• In armhf: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (c04c6b20)
  Location: kernel/events/internal.h:171
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_event_ksymbol_output
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_comm_output
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
  

  In kernel/events/ring_buffer.c (c04d1c18)
  Location: kernel/events/internal.h:171
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:perf_output_copy
  

• In ppc64el: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (c0000000003452c4)
  Location: kernel/events/internal.h:171
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_event_ksymbol_output
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_comm_output
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
  

  In kernel/events/ring_buffer.c (c000000000353fd0)
  Location: kernel/events/internal.h:171
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:perf_output_copy
  

• In riscv64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffe0001c7ac6)
  Location: kernel/events/internal.h:171
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_event_ksymbol_output
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_comm_output
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
  

  In kernel/events/ring_buffer.c (ffffffe0001d0f22)
  Location: kernel/events/internal.h:171
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:perf_output_copy
  

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff812061c3)
  Location: kernel/events/internal.h:171
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_event_ksymbol_output
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_comm_output
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
  

  In kernel/events/ring_buffer.c (ffffffff8120fe30)
  Location: kernel/events/internal.h:171
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:perf_output_copy
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811f8f43)
  Location: kernel/events/internal.h:171
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_event_ksymbol_output
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_comm_output
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
  

  In kernel/events/ring_buffer.c (ffffffff81202bc0)
  Location: kernel/events/internal.h:171
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:perf_output_copy
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81203f93)
  Location: kernel/events/internal.h:171
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_event_ksymbol_output
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_comm_output
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
  

  In kernel/events/ring_buffer.c (ffffffff8120dbd0)
  Location: kernel/events/internal.h:171
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:perf_output_copy
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81213bc3)
  Location: kernel/events/internal.h:171
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_event_ksymbol_output
    - kernel/events/core.c:perf_event_mmap_output
    - kernel/events/core.c:perf_event_comm_output
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_sample
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
    - kernel/events/core.c:perf_output_read
  

  In kernel/events/ring_buffer.c (ffffffff8121ca80)
  Location: kernel/events/internal.h:171
  Inline: True
  Inline callers:
    - kernel/events/ring_buffer.c:perf_output_copy
  

Differences