DepSurf

Function: perf_event_mmap

Status

Regular

• In 4.4: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81183fa0)
  Location: kernel/events/core.c:6138
  Inline: False
  Direct callers:
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:do_brk
    - mm/mmap.c:mmap_region
    - mm/mmap.c:__install_special_mapping
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  ffffffff81183fa0-ffffffff811842e3: perf_event_mmap (STB_GLOBAL)
  

• In 4.8: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81195c90)
  Location: kernel/events/core.c:6734
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:mmap_region
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  ffffffff81195c90-ffffffff8119605e: perf_event_mmap (STB_GLOBAL)
  

• In 4.10: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811a56e0)
  Location: kernel/events/core.c:6832
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:mmap_region
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  ffffffff811a56e0-ffffffff811a5ac4: perf_event_mmap (STB_GLOBAL)
  

• In 4.13: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811acdd0)
  Location: kernel/events/core.c:7055
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:mmap_region
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  ffffffff811acdd0-ffffffff811ad233: perf_event_mmap (STB_GLOBAL)
  

• In 4.15: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811c0920)
  Location: kernel/events/core.c:7047
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:mmap_region
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  ffffffff811c0920-ffffffff811c0d86: perf_event_mmap (STB_GLOBAL)
  

• In 4.18: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811e0d20)
  Location: kernel/events/core.c:7425
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:mmap_region
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  ffffffff811e0d20-ffffffff811e1170: perf_event_mmap (STB_GLOBAL)
  

• In 5.0: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811f1180)
  Location: kernel/events/core.c:7434
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:mmap_region
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  ffffffff811f1180-ffffffff811f15d0: perf_event_mmap (STB_GLOBAL)
  

• In 5.3: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81208990)
  Location: kernel/events/core.c:7537
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:mmap_region
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  ffffffff81208990-ffffffff81208e17: perf_event_mmap (STB_GLOBAL)
  

• In 5.4: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81215d00)
  Location: kernel/events/core.c:7653
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:mmap_region
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  ffffffff81215d00-ffffffff81216187: perf_event_mmap (STB_GLOBAL)
  

• In 5.8: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81241f50)
  Location: kernel/events/core.c:8204
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:mmap_region
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  ffffffff81241f50-ffffffff8124203b: perf_event_mmap (STB_GLOBAL)
  

• In 5.11: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff8124c690)
  Location: kernel/events/core.c:8386
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:mmap_region
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  ffffffff8124c690-ffffffff8124c780: perf_event_mmap (STB_GLOBAL)
  

• In 5.13: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81250cd0)
  Location: kernel/events/core.c:8515
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:mmap_region
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  ffffffff81250cd0-ffffffff81250dc6: perf_event_mmap (STB_GLOBAL)
  

• In 5.15: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff8128ba90)
  Location: kernel/events/core.c:8635
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:mmap_region
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  ffffffff8128ba90-ffffffff8128bb86: perf_event_mmap (STB_GLOBAL)
  

• In 5.19: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff812e0320)
  Location: kernel/events/core.c:8540
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:mmap_region
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  ffffffff812e0320-ffffffff812e0454: perf_event_mmap (STB_GLOBAL)
  

• In 6.2: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81348780)
  Location: kernel/events/core.c:8817
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:mmap_region
    - mm/mmap.c:expand_downwards
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  ffffffff81348780-ffffffff81348862: perf_event_mmap (STB_GLOBAL)
  

• In 6.5: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81379890)
  Location: kernel/events/core.c:8845
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:mmap_region
    - mm/mmap.c:expand_downwards
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  ffffffff81379890-ffffffff81379975: perf_event_mmap (STB_GLOBAL)
  

• In 6.8: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff813a2ba0)
  Location: kernel/events/core.c:8915
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:mmap_region
    - mm/mmap.c:expand_downwards
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  ffffffff813a2ba0-ffffffff813a2c85: perf_event_mmap (STB_GLOBAL)
  

Arch

• In arm64: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffff80001029fda0)
  Location: kernel/events/core.c:7653
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:mmap_region
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  ffff80001029fda0-ffff8000102a0238: perf_event_mmap (STB_GLOBAL)
  

• In armhf: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (c04cfc50)
  Location: kernel/events/core.c:7653
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:mmap_region
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  c04cfc50-c04d0108: perf_event_mmap (STB_GLOBAL)
  

• In ppc64el: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (c0000000003513e0)
  Location: kernel/events/core.c:7653
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:mmap_region
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  c0000000003513e0-c0000000003519bc: perf_event_mmap (STB_GLOBAL)
  

• In riscv64: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffe0001cf4d0)
  Location: kernel/events/core.c:7653
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:mmap_region
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  ffffffe0001cf4d0-ffffffe0001cf83e: perf_event_mmap (STB_GLOBAL)
  

Flavor

• In aws: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff8120e350)
  Location: kernel/events/core.c:7653
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:mmap_region
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  ffffffff8120e350-ffffffff8120e7d7: perf_event_mmap (STB_GLOBAL)
  

• In azure: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81201100)
  Location: kernel/events/core.c:7653
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:mmap_region
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  ffffffff81201100-ffffffff81201587: perf_event_mmap (STB_GLOBAL)
  

• In gcp: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff8120c0f0)
  Location: kernel/events/core.c:7653
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:mmap_region
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  ffffffff8120c0f0-ffffffff8120c577: perf_event_mmap (STB_GLOBAL)
  

• In lowlatency: ✅

  void perf_event_mmap(struct vm_area_struct *vma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff8121af60)
  Location: kernel/events/core.c:7653
  Inline: False
  Direct callers:
    - mm/mmap.c:__install_special_mapping
    - mm/mmap.c:do_brk_flags
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:mmap_region
    - mm/mprotect.c:mprotect_fixup
  

  Symbols:

  ffffffff8121af60-ffffffff8121b3f1: perf_event_mmap (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅