website-function

Function: vmemmap_alloc_block_buf

Status

Regular

• In 4.4: ✅

  void *vmemmap_alloc_block_buf(long unsigned int size, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/sparse-vmemmap.c (ffffffff8181f179)
  Location: mm/sparse-vmemmap.c:73
  Inline: False
  Direct callers:
    - arch/x86/mm/init_64.c:vmemmap_populate
    - mm/sparse-vmemmap.c:vmemmap_pte_populate
  

  Symbols:

  ffffffff8181f179-ffffffff8181f1b4: vmemmap_alloc_block_buf (STB_GLOBAL)
  

• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: ✅

  void *vmemmap_alloc_block_buf(long unsigned int size, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/sparse-vmemmap.c (ffffffff819eba9c)
  Location: mm/sparse-vmemmap.c:77
  Inline: False
  Direct callers:
    - arch/x86/mm/init_64.c:vmemmap_populate
    - mm/sparse-vmemmap.c:vmemmap_pte_populate
  

  Symbols:

  ffffffff819eba9c-ffffffff819ebad6: vmemmap_alloc_block_buf (STB_GLOBAL)
  

• In 5.0: ✅

  void *vmemmap_alloc_block_buf(long unsigned int size, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/sparse-vmemmap.c (ffffffff81a26d1d)
  Location: mm/sparse-vmemmap.c:74
  Inline: False
  Direct callers:
    - arch/x86/mm/init_64.c:vmemmap_populate
    - mm/sparse-vmemmap.c:vmemmap_pte_populate
  

  Symbols:

  ffffffff81a26d1d-ffffffff81a26d44: vmemmap_alloc_block_buf (STB_GLOBAL)
  

• In 5.3: ✅

  void *vmemmap_alloc_block_buf(long unsigned int size, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/sparse-vmemmap.c (ffffffff81a975c0)
  Location: mm/sparse-vmemmap.c:74
  Inline: False
  Direct callers:
    - arch/x86/mm/init_64.c:vmemmap_populate
    - mm/sparse-vmemmap.c:vmemmap_pte_populate
  

  Symbols:

  ffffffff81a975c0-ffffffff81a975e9: vmemmap_alloc_block_buf (STB_GLOBAL)
  

• In 5.4: ✅

  void *vmemmap_alloc_block_buf(long unsigned int size, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/sparse-vmemmap.c (ffffffff81aceea2)
  Location: mm/sparse-vmemmap.c:74
  Inline: False
  Direct callers:
    - arch/x86/mm/init_64.c:vmemmap_populate
    - mm/sparse-vmemmap.c:vmemmap_pte_populate
  

  Symbols:

  ffffffff81aceea2-ffffffff81aceecb: vmemmap_alloc_block_buf (STB_GLOBAL)
  

• In 5.8: ✅

  void *vmemmap_alloc_block_buf(long unsigned int size, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/sparse-vmemmap.c (ffffffff81bc7863)
  Location: mm/sparse-vmemmap.c:73
  Inline: False
  Direct callers:
    - arch/x86/mm/init_64.c:vmemmap_populate_hugepages
    - mm/sparse-vmemmap.c:vmemmap_pte_populate
  

  Symbols:

  ffffffff81bc7863-ffffffff81bc788c: vmemmap_alloc_block_buf (STB_GLOBAL)
  

• In 5.11: ✅

  void *vmemmap_alloc_block_buf(long unsigned int size, int node, struct vmem_altmap *altmap);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/sparse-vmemmap.c (ffffffff81c40598)
  Location: mm/sparse-vmemmap.c:76
  Inline: False
  Direct callers:
    - arch/x86/mm/init_64.c:vmemmap_populate_hugepages
    - mm/sparse-vmemmap.c:vmemmap_pte_populate
  

  Symbols:

  ffffffff81c40598-ffffffff81c406ec: vmemmap_alloc_block_buf (STB_GLOBAL)
  

• In 5.13: ✅

  void *vmemmap_alloc_block_buf(long unsigned int size, int node, struct vmem_altmap *altmap);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/sparse-vmemmap.c (ffffffff81c32640)
  Location: mm/sparse-vmemmap.c:76
  Inline: False
  Direct callers:
    - arch/x86/mm/init_64.c:vmemmap_populate_hugepages
    - mm/sparse-vmemmap.c:vmemmap_pte_populate
  

  Symbols:

  ffffffff81c32640-ffffffff81c3275b: vmemmap_alloc_block_buf (STB_GLOBAL)
  

• In 5.15: ✅

  void *vmemmap_alloc_block_buf(long unsigned int size, int node, struct vmem_altmap *altmap);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/sparse-vmemmap.c (ffffffff81d511a0)
  Location: mm/sparse-vmemmap.c:430
  Inline: False
  Direct callers:
    - arch/x86/mm/init_64.c:vmemmap_populate_hugepages
    - mm/sparse-vmemmap.c:vmemmap_pte_populate
  

  Symbols:

  ffffffff81d511a0-ffffffff81d511d8: vmemmap_alloc_block_buf (STB_GLOBAL)
  

• In 5.19: ✅

  void *vmemmap_alloc_block_buf(long unsigned int size, int node, struct vmem_altmap *altmap);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/sparse-vmemmap.c (ffffffff81f213e0)
  Location: mm/sparse-vmemmap.c:476
  Inline: False
  Direct callers:
    - arch/x86/mm/init_64.c:vmemmap_populate_hugepages
    - mm/sparse-vmemmap.c:vmemmap_pte_populate
  

  Symbols:

  ffffffff81f213e0-ffffffff81f21420: vmemmap_alloc_block_buf (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  void *vmemmap_alloc_block_buf(long unsigned int size, int node, struct vmem_altmap *altmap);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/sparse-vmemmap.c (ffffffff820cbe45)
  Location: mm/sparse-vmemmap.c:77
  Inline: True
  Inline callers:
    - mm/sparse-vmemmap.c:vmemmap_populate_hugepages
    - mm/sparse-vmemmap.c:vmemmap_pte_populate
  

  Symbols:

  ffffffff820cb300-ffffffff820cb340: vmemmap_alloc_block_buf (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  void *vmemmap_alloc_block_buf(long unsigned int size, int node, struct vmem_altmap *altmap);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/sparse-vmemmap.c (ffffffff821500f5)
  Location: mm/sparse-vmemmap.c:77
  Inline: True
  Inline callers:
    - mm/sparse-vmemmap.c:vmemmap_populate_hugepages
    - mm/sparse-vmemmap.c:vmemmap_pte_populate
  

  Symbols:

  ffffffff8214f590-ffffffff8214f5d0: vmemmap_alloc_block_buf (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  void *vmemmap_alloc_block_buf(long unsigned int size, int node, struct vmem_altmap *altmap);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/sparse-vmemmap.c (ffffffff82232f25)
  Location: mm/sparse-vmemmap.c:77
  Inline: True
  Inline callers:
    - mm/sparse-vmemmap.c:vmemmap_populate_hugepages
    - mm/sparse-vmemmap.c:vmemmap_pte_populate
  

  Symbols:

  ffffffff82232460-ffffffff822324a0: vmemmap_alloc_block_buf (STB_GLOBAL)
  

Arch

• In arm64: ✅

  void *vmemmap_alloc_block_buf(long unsigned int size, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/sparse-vmemmap.c (ffff800010da0af0)
  Location: mm/sparse-vmemmap.c:74
  Inline: False
  Direct callers:
    - arch/arm64/mm/mmu.c:vmemmap_populate
    - mm/sparse-vmemmap.c:vmemmap_pte_populate
  

  Symbols:

  ffff800010da0af0-ffff800010da0b24: vmemmap_alloc_block_buf (STB_GLOBAL)
  

• In armhf: Absent ⚠️
• In ppc64el: ✅

  void *vmemmap_alloc_block_buf(long unsigned int size, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/sparse-vmemmap.c (c000000000eed8f0)
  Location: mm/sparse-vmemmap.c:74
  Inline: False
  Direct callers:
    - arch/powerpc/mm/init_64.c:vmemmap_populate
    - mm/sparse-vmemmap.c:vmemmap_pte_populate
  

  Symbols:

  c000000000eed8f0-c000000000eed950: vmemmap_alloc_block_buf (STB_GLOBAL)
  

• In riscv64: ✅

  void *vmemmap_alloc_block_buf(long unsigned int size, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/sparse-vmemmap.c (ffffffe000048e1e)
  Location: mm/sparse-vmemmap.c:74
  Inline: False
  Direct callers:
    - mm/sparse-vmemmap.c:vmemmap_pte_populate
  

  Symbols:

  ffffffe000048e1e-ffffffe000048e50: vmemmap_alloc_block_buf (STB_GLOBAL)
  

Flavor

• In aws: ✅

  void *vmemmap_alloc_block_buf(long unsigned int size, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/sparse-vmemmap.c (ffffffff81a6dd12)
  Location: mm/sparse-vmemmap.c:74
  Inline: False
  Direct callers:
    - arch/x86/mm/init_64.c:vmemmap_populate
    - mm/sparse-vmemmap.c:vmemmap_pte_populate
  

  Symbols:

  ffffffff81a6dd12-ffffffff81a6dd3b: vmemmap_alloc_block_buf (STB_GLOBAL)
  

• In azure: ✅

  void *vmemmap_alloc_block_buf(long unsigned int size, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/sparse-vmemmap.c (ffffffff81a2a259)
  Location: mm/sparse-vmemmap.c:74
  Inline: False
  Direct callers:
    - arch/x86/mm/init_64.c:vmemmap_populate
    - mm/sparse-vmemmap.c:vmemmap_pte_populate
  

  Symbols:

  ffffffff81a2a259-ffffffff81a2a282: vmemmap_alloc_block_buf (STB_GLOBAL)
  

• In gcp: ✅

  void *vmemmap_alloc_block_buf(long unsigned int size, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/sparse-vmemmap.c (ffffffff81ada122)
  Location: mm/sparse-vmemmap.c:74
  Inline: False
  Direct callers:
    - arch/x86/mm/init_64.c:vmemmap_populate
    - mm/sparse-vmemmap.c:vmemmap_pte_populate
  

  Symbols:

  ffffffff81ada122-ffffffff81ada14b: vmemmap_alloc_block_buf (STB_GLOBAL)
  

• In lowlatency: ✅

  void *vmemmap_alloc_block_buf(long unsigned int size, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/sparse-vmemmap.c (ffffffff81ae65d8)
  Location: mm/sparse-vmemmap.c:74
  Inline: False
  Direct callers:
    - arch/x86/mm/init_64.c:vmemmap_populate
    - mm/sparse-vmemmap.c:vmemmap_pte_populate
  

  Symbols:

  ffffffff81ae65d8-ffffffff81ae6601: vmemmap_alloc_block_buf (STB_GLOBAL)
  

Differences

Regular

• 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 ✅
• Changed between 5.8 and 5.11 ⚠️

  • Param added. struct vmem_altmap *altmap
• 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 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 ✅