DepSurf

Function: return_unused_surplus_pages

Status

Regular

• In 4.4: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In mm/hugetlb.c (ffffffff811db310)
  Location: mm/hugetlb.c:1730
  Inline: True
  Inline callers:
    - mm/hugetlb.c:hugetlb_acct_memory
    - mm/hugetlb.c:hugetlb_acct_memory
  Direct callers:
    - mm/hugetlb.c:hugetlb_acct_memory
    - mm/hugetlb.c:hugetlb_acct_memory
  

  Symbols:

  ffffffff811db310-ffffffff811db361: return_unused_surplus_pages.part.43 (STB_LOCAL)
  

• In 4.8: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In mm/hugetlb.c (ffffffff811f980d)
  Location: mm/hugetlb.c:1758
  Inline: True
  Inline callers:
    - mm/hugetlb.c:hugetlb_acct_memory
    - mm/hugetlb.c:hugetlb_acct_memory
  Direct callers:
    - mm/hugetlb.c:hugetlb_acct_memory
    - mm/hugetlb.c:hugetlb_acct_memory
  

  Symbols:

  ffffffff811f9560-ffffffff811f95be: return_unused_surplus_pages.part.43 (STB_LOCAL)
  

• In 4.10: ✅

  void return_unused_surplus_pages(struct hstate *h, long unsigned int unused_resv_pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff812097b0)
  Location: mm/hugetlb.c:1789
  Inline: False
  Direct callers:
    - mm/hugetlb.c:hugetlb_acct_memory
    - mm/hugetlb.c:hugetlb_acct_memory
  

  Symbols:

  ffffffff812097b0-ffffffff81209827: return_unused_surplus_pages (STB_LOCAL)
  

• In 4.13: ✅

  void return_unused_surplus_pages(struct hstate *h, long unsigned int unused_resv_pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81215040)
  Location: mm/hugetlb.c:1769
  Inline: False
  Direct callers:
    - mm/hugetlb.c:hugetlb_acct_memory
    - mm/hugetlb.c:hugetlb_acct_memory
  

  Symbols:

  ffffffff81215040-ffffffff812150b7: return_unused_surplus_pages (STB_LOCAL)
  

• In 4.15: ✅

  void return_unused_surplus_pages(struct hstate *h, long unsigned int unused_resv_pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff8122fd30)
  Location: mm/hugetlb.c:1775
  Inline: False
  Direct callers:
    - mm/hugetlb.c:hugetlb_acct_memory
    - mm/hugetlb.c:hugetlb_acct_memory
  

  Symbols:

  ffffffff8122fd30-ffffffff8122fda7: return_unused_surplus_pages (STB_LOCAL)
  

• In 4.18: ✅

  void return_unused_surplus_pages(struct hstate *h, long unsigned int unused_resv_pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81252190)
  Location: mm/hugetlb.c:1791
  Inline: False
  Direct callers:
    - mm/hugetlb.c:hugetlb_acct_memory
    - mm/hugetlb.c:hugetlb_acct_memory
  

  Symbols:

  ffffffff81252190-ffffffff81252207: return_unused_surplus_pages (STB_LOCAL)
  

• In 5.0: ✅

  void return_unused_surplus_pages(struct hstate *h, long unsigned int unused_resv_pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81267290)
  Location: mm/hugetlb.c:1791
  Inline: False
  Direct callers:
    - mm/hugetlb.c:hugetlb_acct_memory
    - mm/hugetlb.c:hugetlb_acct_memory
  

  Symbols:

  ffffffff81267290-ffffffff81267307: return_unused_surplus_pages (STB_LOCAL)
  

• In 5.3: ✅

  void return_unused_surplus_pages(struct hstate *h, long unsigned int unused_resv_pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81281710)
  Location: mm/hugetlb.c:1834
  Inline: False
  Direct callers:
    - mm/hugetlb.c:hugetlb_acct_memory
    - mm/hugetlb.c:hugetlb_acct_memory
  

  Symbols:

  ffffffff81281710-ffffffff81281780: return_unused_surplus_pages (STB_LOCAL)
  

• In 5.4: ✅

  void return_unused_surplus_pages(struct hstate *h, long unsigned int unused_resv_pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81291210)
  Location: mm/hugetlb.c:1914
  Inline: False
  Direct callers:
    - mm/hugetlb.c:hugetlb_acct_memory
    - mm/hugetlb.c:hugetlb_acct_memory
  

  Symbols:

  ffffffff81291210-ffffffff81291280: return_unused_surplus_pages (STB_LOCAL)
  

• In 5.8: ✅

  void return_unused_surplus_pages(struct hstate *h, long unsigned int unused_resv_pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff812c4d30)
  Location: mm/hugetlb.c:2160
  Inline: False
  Direct callers:
    - mm/hugetlb.c:hugetlb_acct_memory
    - mm/hugetlb.c:hugetlb_acct_memory
  

  Symbols:

  ffffffff812c4d30-ffffffff812c4da0: return_unused_surplus_pages (STB_LOCAL)
  

• In 5.11: ✅

  void return_unused_surplus_pages(struct hstate *h, long unsigned int unused_resv_pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff812d0aa0)
  Location: mm/hugetlb.c:2110
  Inline: False
  Direct callers:
    - mm/hugetlb.c:hugetlb_acct_memory
    - mm/hugetlb.c:hugetlb_acct_memory
  

  Symbols:

  ffffffff812d0aa0-ffffffff812d0b10: return_unused_surplus_pages (STB_LOCAL)
  

• In 5.13: ✅

  void return_unused_surplus_pages(struct hstate *h, long unsigned int unused_resv_pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff812d7330)
  Location: mm/hugetlb.c:2052
  Inline: False
  

  Symbols:

  ffffffff812d7330-ffffffff812d742c: return_unused_surplus_pages (STB_LOCAL)
  

• In 5.15: ✅

  void return_unused_surplus_pages(struct hstate *h, long unsigned int unused_resv_pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff8131db30)
  Location: mm/hugetlb.c:2312
  Inline: False
  

  Symbols:

  ffffffff8131db30-ffffffff8131dc02: return_unused_surplus_pages (STB_LOCAL)
  

• In 5.19: ✅

  void return_unused_surplus_pages(struct hstate *h, long unsigned int unused_resv_pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81388f70)
  Location: mm/hugetlb.c:2424
  Inline: False
  Direct callers:
    - mm/hugetlb.c:hugetlb_reserve_pages
  

  Symbols:

  ffffffff81388f70-ffffffff81389073: return_unused_surplus_pages (STB_LOCAL)
  

• In 6.2: ✅

  void return_unused_surplus_pages(struct hstate *h, long unsigned int unused_resv_pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff814086b0)
  Location: mm/hugetlb.c:2609
  Inline: False
  

  Symbols:

  ffffffff814086b0-ffffffff814087e4: return_unused_surplus_pages (STB_LOCAL)
  

• In 6.5: ✅

  void return_unused_surplus_pages(struct hstate *h, long unsigned int unused_resv_pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff8143b5b0)
  Location: mm/hugetlb.c:2638
  Inline: False
  

  Symbols:

  ffffffff8143b5b0-ffffffff8143b6e4: return_unused_surplus_pages (STB_LOCAL)
  

• In 6.8: ✅

  void return_unused_surplus_pages(struct hstate *h, long unsigned int unused_resv_pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81474170)
  Location: mm/hugetlb.c:2736
  Inline: False
  Direct callers:
    - mm/hugetlb.c:hugetlb_reserve_pages
  

  Symbols:

  ffffffff81474170-ffffffff81474241: return_unused_surplus_pages (STB_LOCAL)
  

Arch

• In arm64: ✅

  void return_unused_surplus_pages(struct hstate *h, long unsigned int unused_resv_pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffff80001032f8a8)
  Location: mm/hugetlb.c:1914
  Inline: False
  Direct callers:
    - mm/hugetlb.c:hugetlb_acct_memory
    - mm/hugetlb.c:hugetlb_acct_memory
  

  Symbols:

  ffff80001032f8a8-ffff80001032f964: return_unused_surplus_pages (STB_LOCAL)
  

• In armhf: Absent ⚠️
• In ppc64el: ✅

  void return_unused_surplus_pages(struct hstate *h, long unsigned int unused_resv_pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (c000000000407340)
  Location: mm/hugetlb.c:1914
  Inline: False
  Direct callers:
    - mm/hugetlb.c:hugetlb_acct_memory
    - mm/hugetlb.c:hugetlb_acct_memory
  

  Symbols:

  c000000000407340-c000000000407430: return_unused_surplus_pages (STB_LOCAL)
  

• In riscv64: ✅

  void return_unused_surplus_pages(struct hstate *h, long unsigned int unused_resv_pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffe00022d5d0)
  Location: mm/hugetlb.c:1914
  Inline: False
  Direct callers:
    - mm/hugetlb.c:hugetlb_acct_memory
    - mm/hugetlb.c:hugetlb_acct_memory
  

  Symbols:

  ffffffe00022d5d0-ffffffe00022d662: return_unused_surplus_pages (STB_LOCAL)
  

Flavor

• In aws: ✅

  void return_unused_surplus_pages(struct hstate *h, long unsigned int unused_resv_pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff812897f0)
  Location: mm/hugetlb.c:1914
  Inline: False
  Direct callers:
    - mm/hugetlb.c:hugetlb_acct_memory
    - mm/hugetlb.c:hugetlb_acct_memory
  

  Symbols:

  ffffffff812897f0-ffffffff81289860: return_unused_surplus_pages (STB_LOCAL)
  

• In azure: ✅

  void return_unused_surplus_pages(struct hstate *h, long unsigned int unused_resv_pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff8127b690)
  Location: mm/hugetlb.c:1914
  Inline: False
  Direct callers:
    - mm/hugetlb.c:hugetlb_acct_memory
    - mm/hugetlb.c:hugetlb_acct_memory
  

  Symbols:

  ffffffff8127b690-ffffffff8127b700: return_unused_surplus_pages (STB_LOCAL)
  

• In gcp: ✅

  void return_unused_surplus_pages(struct hstate *h, long unsigned int unused_resv_pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81287600)
  Location: mm/hugetlb.c:1914
  Inline: False
  Direct callers:
    - mm/hugetlb.c:hugetlb_acct_memory
    - mm/hugetlb.c:hugetlb_acct_memory
  

  Symbols:

  ffffffff81287600-ffffffff81287670: return_unused_surplus_pages (STB_LOCAL)
  

• In lowlatency: ✅

  void return_unused_surplus_pages(struct hstate *h, long unsigned int unused_resv_pages);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81297d40)
  Location: mm/hugetlb.c:1914
  Inline: False
  Direct callers:
    - mm/hugetlb.c:hugetlb_acct_memory
    - mm/hugetlb.c:hugetlb_acct_memory
  

  Symbols:

  ffffffff81297d40-ffffffff81297db0: return_unused_surplus_pages (STB_LOCAL)
  

Differences

Regular

• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• 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 ✅
• 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 ✅

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 ✅