DepSurf

Function: mhp_init_memmap_on_memory

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: ✅

  int mhp_init_memmap_on_memory(long unsigned int pfn, long unsigned int nr_pages, struct zone *zone);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memory_hotplug.c (ffffffff812c7120)
  Location: mm/memory_hotplug.c:876
  Inline: False
  Direct callers:
    - drivers/base/memory.c:memory_block_online
  

  Symbols:

  ffffffff812c7120-ffffffff812c716f: mhp_init_memmap_on_memory (STB_GLOBAL)
  

• In 5.15: ✅

  int mhp_init_memmap_on_memory(long unsigned int pfn, long unsigned int nr_pages, struct zone *zone);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memory_hotplug.c (ffffffff8130be60)
  Location: mm/memory_hotplug.c:1031
  Inline: False
  Direct callers:
    - drivers/base/memory.c:memory_block_online
  

  Symbols:

  ffffffff8130be60-ffffffff8130beaf: mhp_init_memmap_on_memory (STB_GLOBAL)
  

• In 5.19: ✅

  int mhp_init_memmap_on_memory(long unsigned int pfn, long unsigned int nr_pages, struct zone *zone);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memory_hotplug.c (ffffffff81374e10)
  Location: mm/memory_hotplug.c:1030
  Inline: False
  Direct callers:
    - drivers/base/memory.c:memory_block_online
  

  Symbols:

  ffffffff81374e10-ffffffff81374e7d: mhp_init_memmap_on_memory (STB_GLOBAL)
  

• In 6.2: ✅

  int mhp_init_memmap_on_memory(long unsigned int pfn, long unsigned int nr_pages, struct zone *zone);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memory_hotplug.c (ffffffff813f2770)
  Location: mm/memory_hotplug.c:1026
  Inline: False
  Direct callers:
    - drivers/base/memory.c:memory_block_online
  

  Symbols:

  ffffffff813f2770-ffffffff813f27ee: mhp_init_memmap_on_memory (STB_GLOBAL)
  

• In 6.5: ✅

  int mhp_init_memmap_on_memory(long unsigned int pfn, long unsigned int nr_pages, struct zone *zone);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memory_hotplug.c (ffffffff814261b0)
  Location: mm/memory_hotplug.c:1020
  Inline: False
  Direct callers:
    - drivers/base/memory.c:memory_block_online
  

  Symbols:

  ffffffff814261b0-ffffffff8142622e: mhp_init_memmap_on_memory (STB_GLOBAL)
  

• In 6.8: ✅

  int mhp_init_memmap_on_memory(long unsigned int pfn, long unsigned int nr_pages, struct zone *zone, bool mhp_off_inaccessible);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memory_hotplug.c (ffffffff814533f0)
  Location: mm/memory_hotplug.c:1089
  Inline: False
  Direct callers:
    - drivers/base/memory.c:memory_block_online
  

  Symbols:

  ffffffff814533f0-ffffffff8145346e: mhp_init_memmap_on_memory (STB_GLOBAL)
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences

Regular

• 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 ✅
• Changed between 6.5 and 6.8 ⚠️

  • Param added. bool mhp_off_inaccessible