DepSurf

Function: memmap_alloc

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: Absent ⚠️
• In 5.15: ✅

  void *memmap_alloc(phys_addr_t size, phys_addr_t align, phys_addr_t min_addr, int nid, bool exact_nid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffff832d8adb)
  Location: mm/page_alloc.c:6744
  Inline: False
  Direct callers:
    - mm/sparse.c:sparse_init_nid
  

  Symbols:

  ffffffff832d8adb-ffffffff832d8aff: memmap_alloc (STB_GLOBAL)
  

• In 5.19: ✅

  void *memmap_alloc(phys_addr_t size, phys_addr_t align, phys_addr_t min_addr, int nid, bool exact_nid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffff8348d088)
  Location: mm/page_alloc.c:6865
  Inline: False
  Direct callers:
    - mm/sparse.c:sparse_init_nid
  

  Symbols:

  ffffffff8348d088-ffffffff8348d0bb: memmap_alloc (STB_GLOBAL)
  

• In 6.2: ✅

  void *memmap_alloc(phys_addr_t size, phys_addr_t align, phys_addr_t min_addr, int nid, bool exact_nid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffff83ebef50)
  Location: mm/page_alloc.c:7037
  Inline: False
  Direct callers:
    - mm/sparse.c:sparse_init_nid
  

  Symbols:

  ffffffff83ebef50-ffffffff83ebef92: memmap_alloc (STB_GLOBAL)
  

• In 6.5: ✅

  void *memmap_alloc(phys_addr_t size, phys_addr_t align, phys_addr_t min_addr, int nid, bool exact_nid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/mm_init.c (ffffffff836e1470)
  Location: mm/mm_init.c:1606
  Inline: False
  Direct callers:
    - mm/sparse.c:sparse_init_nid
  

  Symbols:

  ffffffff836e1470-ffffffff836e14b2: memmap_alloc (STB_GLOBAL)
  

• In 6.8: ✅

  void *memmap_alloc(phys_addr_t size, phys_addr_t align, phys_addr_t min_addr, int nid, bool exact_nid);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/mm_init.c (ffffffff83913d70)
  Location: mm/mm_init.c:1614
  Inline: False
  Direct callers:
    - mm/sparse.c:sparse_init_nid
  

  Symbols:

  ffffffff83913d70-ffffffff83913db2: memmap_alloc (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 5.15 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 ✅