DepSurf

Function: alloc_contig_pages

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: ✅

  struct page *alloc_contig_pages(long unsigned int nr_pages, gfp_t gfp_mask, int nid, nodemask_t *nodemask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffff812b4140)
  Location: mm/page_alloc.c:8590
  Inline: False
  Direct callers:
    - mm/hugetlb.c:alloc_fresh_huge_page
  

  Symbols:

  ffffffff812b4140-ffffffff812b4327: alloc_contig_pages (STB_GLOBAL)
  

• In 5.11: ✅

  struct page *alloc_contig_pages(long unsigned int nr_pages, gfp_t gfp_mask, int nid, nodemask_t *nodemask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffff812bfbc0)
  Location: mm/page_alloc.c:8724
  Inline: False
  Direct callers:
    - mm/hugetlb.c:alloc_fresh_huge_page
  

  Symbols:

  ffffffff812bfbc0-ffffffff812bfda9: alloc_contig_pages (STB_GLOBAL)
  

• In 5.13: ✅

  struct page *alloc_contig_pages(long unsigned int nr_pages, gfp_t gfp_mask, int nid, nodemask_t *nodemask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffff812c5320)
  Location: mm/page_alloc.c:8953
  Inline: False
  Direct callers:
    - mm/hugetlb.c:alloc_fresh_huge_page
  

  Symbols:

  ffffffff812c5320-ffffffff812c5530: alloc_contig_pages (STB_GLOBAL)
  

• In 5.15: ✅

  struct page *alloc_contig_pages(long unsigned int nr_pages, gfp_t gfp_mask, int nid, nodemask_t *nodemask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffff81309880)
  Location: mm/page_alloc.c:9216
  Inline: False
  Direct callers:
    - mm/hugetlb.c:alloc_fresh_huge_page
  

  Symbols:

  ffffffff81309880-ffffffff81309acb: alloc_contig_pages (STB_GLOBAL)
  

• In 5.19: ✅

  struct page *alloc_contig_pages(long unsigned int nr_pages, gfp_t gfp_mask, int nid, nodemask_t *nodemask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffff813720e0)
  Location: mm/page_alloc.c:9268
  Inline: False
  Direct callers:
    - mm/hugetlb.c:alloc_fresh_huge_page
    - mm/kfence/core.c:param_set_sample_interval
  

  Symbols:

  ffffffff813720e0-ffffffff81372368: alloc_contig_pages (STB_GLOBAL)
  

• In 6.2: ✅

  struct page *alloc_contig_pages(long unsigned int nr_pages, gfp_t gfp_mask, int nid, nodemask_t *nodemask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffff813ef910)
  Location: mm/page_alloc.c:9442
  Inline: False
  Direct callers:
    - mm/hugetlb.c:alloc_fresh_hugetlb_folio
    - mm/kfence/core.c:param_set_sample_interval
  

  Symbols:

  ffffffff813ef910-ffffffff813efb98: alloc_contig_pages (STB_GLOBAL)
  

• In 6.5: ✅

  struct page *alloc_contig_pages(long unsigned int nr_pages, gfp_t gfp_mask, int nid, nodemask_t *nodemask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffff81423480)
  Location: mm/page_alloc.c:6349
  Inline: False
  Direct callers:
    - mm/hugetlb.c:alloc_fresh_hugetlb_folio
    - mm/kfence/core.c:param_set_sample_interval
  

  Symbols:

  ffffffff81423480-ffffffff8142371b: alloc_contig_pages (STB_GLOBAL)
  

• In 6.8: ✅

  struct page *alloc_contig_pages(long unsigned int nr_pages, gfp_t gfp_mask, int nid, nodemask_t *nodemask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffff814503b0)
  Location: mm/page_alloc.c:6491
  Inline: False
  Direct callers:
    - mm/hugetlb.c:__alloc_fresh_hugetlb_folio
    - mm/kfence/core.c:kfence_init_late
    - mm/kfence/core.c:kfence_init_late
  

  Symbols:

  ffffffff814503b0-ffffffff8145064b: alloc_contig_pages (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 5.8 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 ✅