DepSurf

Function: `zone_is_empty`

Status

Regular

In 4.4: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/page_alloc.c (0)
Location: include/linux/mmzone.h:564
Inline: True

In mm/memory_hotplug.c (0)
Location: include/linux/mmzone.h:564
Inline: True

In 4.8: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/page_alloc.c (0)
Location: include/linux/mmzone.h:552
Inline: True

In mm/memory_hotplug.c (0)
Location: include/linux/mmzone.h:552
Inline: True

In 4.10: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/page_alloc.c (0)
Location: include/linux/mmzone.h:526
Inline: True

In mm/memory_hotplug.c (0)
Location: include/linux/mmzone.h:526
Inline: True

In 4.13: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/page_alloc.c (0)
Location: include/linux/mmzone.h:530
Inline: True

In mm/memory_hotplug.c (0)
Location: include/linux/mmzone.h:530
Inline: True

In 4.15: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/page_alloc.c (0)
Location: include/linux/mmzone.h:539
Inline: True

In mm/memory_hotplug.c (0)
Location: include/linux/mmzone.h:539
Inline: True

In 4.18: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/page_alloc.c (0)
Location: include/linux/mmzone.h:540
Inline: True

In mm/memory_hotplug.c (0)
Location: include/linux/mmzone.h:540
Inline: True

In 5.0: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/page_alloc.c (0)
Location: include/linux/mmzone.h:549
Inline: True

In mm/memory_hotplug.c (0)
Location: include/linux/mmzone.h:549
Inline: True

In 5.3: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/page_alloc.c (0)
Location: include/linux/mmzone.h:605
Inline: True

In mm/memory_hotplug.c (0)
Location: include/linux/mmzone.h:605
Inline: True

In 5.4: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/page_alloc.c (0)
Location: include/linux/mmzone.h:606
Inline: True

In mm/memory_hotplug.c (0)
Location: include/linux/mmzone.h:606
Inline: True

In 5.8: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/page_alloc.c (ffffffff812b1215)
Location: include/linux/mmzone.h:571
Inline: True
Inline callers:
  - mm/page_alloc.c:mark_free_pages

In mm/memory_hotplug.c (ffffffff812e1898)
Location: include/linux/mmzone.h:571
Inline: True
Inline callers:
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:move_pfn_range_to_zone

In 5.11: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/page_alloc.c (ffffffff812bcc55)
Location: include/linux/mmzone.h:622
Inline: True
Inline callers:
  - mm/page_alloc.c:mark_free_pages

In mm/memory_hotplug.c (ffffffff812ec7e5)
Location: include/linux/mmzone.h:622
Inline: True
Inline callers:
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:move_pfn_range_to_zone

In 5.13: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/page_alloc.c (ffffffff812c1b85)
Location: include/linux/mmzone.h:671
Inline: True
Inline callers:
  - mm/page_alloc.c:mark_free_pages

In mm/memory_hotplug.c (ffffffff812c707d)
Location: include/linux/mmzone.h:671
Inline: True
Inline callers:
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:move_pfn_range_to_zone

In 5.15: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/page_alloc.c (ffffffff813052c5)
Location: include/linux/mmzone.h:707
Inline: True
Inline callers:
  - mm/page_alloc.c:mark_free_pages

In mm/memory_hotplug.c (ffffffff8130ba0b)
Location: include/linux/mmzone.h:707
Inline: True
Inline callers:
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:move_pfn_range_to_zone

In 5.19: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/page_alloc.c (ffffffff8136d4b5)
Location: include/linux/mmzone.h:728
Inline: True
Inline callers:
  - mm/page_alloc.c:mark_free_pages

In mm/memory_hotplug.c (ffffffff81374a06)
Location: include/linux/mmzone.h:728
Inline: True
Inline callers:
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:move_pfn_range_to_zone

In drivers/base/memory.c (ffffffff819a4a79)
Location: include/linux/mmzone.h:728
Inline: True
Inline callers:
  - drivers/base/memory.c:memory_block_add_nid

In 6.2: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/page_alloc.c (ffffffff813e9865)
Location: include/linux/mmzone.h:922
Inline: True
Inline callers:
  - mm/page_alloc.c:mark_free_pages

In mm/memory_hotplug.c (ffffffff813f2346)
Location: include/linux/mmzone.h:922
Inline: True
Inline callers:
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:move_pfn_range_to_zone

In drivers/base/memory.c (ffffffff81b16b49)
Location: include/linux/mmzone.h:922
Inline: True
Inline callers:
  - drivers/base/memory.c:memory_block_add_nid

In 6.5: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/power/snapshot.c (ffffffff81196f80)
Location: include/linux/mmzone.h:1033
Inline: True
Inline callers:
  - kernel/power/snapshot.c:count_data_pages

In mm/memory_hotplug.c (ffffffff81425d86)
Location: include/linux/mmzone.h:1033
Inline: True
Inline callers:
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:move_pfn_range_to_zone

In drivers/base/memory.c (ffffffff81b658b9)
Location: include/linux/mmzone.h:1033
Inline: True
Inline callers:
  - drivers/base/memory.c:memory_block_add_nid

In 6.8: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/power/snapshot.c (ffffffff811a5a60)
Location: include/linux/mmzone.h:1043
Inline: True
Inline callers:
  - kernel/power/snapshot.c:count_data_pages

In mm/memory_hotplug.c (ffffffff81452fc6)
Location: include/linux/mmzone.h:1043
Inline: True
Inline callers:
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:zone_for_pfn_range
  - mm/memory_hotplug.c:move_pfn_range_to_zone

In drivers/base/memory.c (ffffffff81bb9739)
Location: include/linux/mmzone.h:1043
Inline: True
Inline callers:
  - drivers/base/memory.c:memory_block_add_nid

Arch

In arm64: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:
```
In mm/memory_hotplug.c (0)
Location: include/linux/mmzone.h:606
Inline: True
```

In armhf: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In mm/page_alloc.c (c0531378)
Location: include/linux/mmzone.h:606
Inline: True
Inline callers:
  - mm/page_alloc.c:mark_free_pages

In ppc64el: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In mm/memory_hotplug.c (c00000000042fb5c)
Location: include/linux/mmzone.h:606
Inline: True
Inline callers:
  - mm/memory_hotplug.c:move_pfn_range_to_zone

In riscv64: Absent ⚠️

Flavor

In aws: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/page_alloc.c (0)
Location: include/linux/mmzone.h:606
Inline: True

In mm/memory_hotplug.c (0)
Location: include/linux/mmzone.h:606
Inline: True

In azure: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/page_alloc.c (0)
Location: include/linux/mmzone.h:606
Inline: True

In mm/memory_hotplug.c (0)
Location: include/linux/mmzone.h:606
Inline: True

In gcp: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/page_alloc.c (0)
Location: include/linux/mmzone.h:606
Inline: True

In mm/memory_hotplug.c (0)
Location: include/linux/mmzone.h:606
Inline: True

In lowlatency: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/page_alloc.c (0)
Location: include/linux/mmzone.h:606
Inline: True

In mm/memory_hotplug.c (0)
Location: include/linux/mmzone.h:606
Inline: True

DepSurf

Function: zone_is_empty

Status

Differences

Function: `zone_is_empty`