DepSurf

Function: free_pool_huge_page

Status

Regular

• In 4.4: ✅

  int free_pool_huge_page(struct hstate *h, nodemask_t *nodes_allowed, bool acct_surplus);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff811db220)
  Location: mm/hugetlb.c:1379
  Inline: False
  Direct callers:
    - mm/hugetlb.c:set_max_huge_pages
  

  Symbols:

  ffffffff811db220-ffffffff811db30e: free_pool_huge_page (STB_LOCAL)
  

• In 4.8: ✅

  int free_pool_huge_page(struct hstate *h, nodemask_t *nodes_allowed, bool acct_surplus);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff811f9470)
  Location: mm/hugetlb.c:1406
  Inline: False
  Direct callers:
    - mm/hugetlb.c:set_max_huge_pages
  

  Symbols:

  ffffffff811f9470-ffffffff811f9560: free_pool_huge_page (STB_LOCAL)
  

• In 4.10: ✅

  int free_pool_huge_page(struct hstate *h, nodemask_t *nodes_allowed, bool acct_surplus);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff812096b0)
  Location: mm/hugetlb.c:1406
  Inline: False
  Direct callers:
    - mm/hugetlb.c:__nr_hugepages_store_common
    - mm/hugetlb.c:return_unused_surplus_pages
  

  Symbols:

  ffffffff812096b0-ffffffff812097a5: free_pool_huge_page (STB_LOCAL)
  

• In 4.13: ✅

  int free_pool_huge_page(struct hstate *h, nodemask_t *nodes_allowed, bool acct_surplus);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81214f40)
  Location: mm/hugetlb.c:1424
  Inline: False
  Direct callers:
    - mm/hugetlb.c:__nr_hugepages_store_common
    - mm/hugetlb.c:return_unused_surplus_pages
  

  Symbols:

  ffffffff81214f40-ffffffff81215032: free_pool_huge_page (STB_LOCAL)
  

• In 4.15: ✅

  int free_pool_huge_page(struct hstate *h, nodemask_t *nodes_allowed, bool acct_surplus);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff8122fc30)
  Location: mm/hugetlb.c:1430
  Inline: False
  Direct callers:
    - mm/hugetlb.c:__nr_hugepages_store_common
    - mm/hugetlb.c:return_unused_surplus_pages
  

  Symbols:

  ffffffff8122fc30-ffffffff8122fd22: free_pool_huge_page (STB_LOCAL)
  

• In 4.18: ✅

  int free_pool_huge_page(struct hstate *h, nodemask_t *nodes_allowed, bool acct_surplus);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81252090)
  Location: mm/hugetlb.c:1447
  Inline: False
  Direct callers:
    - mm/hugetlb.c:__nr_hugepages_store_common
    - mm/hugetlb.c:return_unused_surplus_pages
  

  Symbols:

  ffffffff81252090-ffffffff81252182: free_pool_huge_page (STB_LOCAL)
  

• In 5.0: ✅

  int free_pool_huge_page(struct hstate *h, nodemask_t *nodes_allowed, bool acct_surplus);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81267190)
  Location: mm/hugetlb.c:1448
  Inline: False
  Direct callers:
    - mm/hugetlb.c:__nr_hugepages_store_common
    - mm/hugetlb.c:return_unused_surplus_pages
  

  Symbols:

  ffffffff81267190-ffffffff81267282: free_pool_huge_page (STB_LOCAL)
  

• In 5.3: ✅

  int free_pool_huge_page(struct hstate *h, nodemask_t *nodes_allowed, bool acct_surplus);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81281610)
  Location: mm/hugetlb.c:1479
  Inline: False
  Direct callers:
    - mm/hugetlb.c:__nr_hugepages_store_common
    - mm/hugetlb.c:return_unused_surplus_pages
  

  Symbols:

  ffffffff81281610-ffffffff81281706: free_pool_huge_page (STB_LOCAL)
  

• In 5.4: ✅

  int free_pool_huge_page(struct hstate *h, nodemask_t *nodes_allowed, bool acct_surplus);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81291110)
  Location: mm/hugetlb.c:1559
  Inline: False
  Direct callers:
    - mm/hugetlb.c:__nr_hugepages_store_common
    - mm/hugetlb.c:return_unused_surplus_pages
  

  Symbols:

  ffffffff81291110-ffffffff81291206: free_pool_huge_page (STB_LOCAL)
  

• In 5.8: ✅

  int free_pool_huge_page(struct hstate *h, nodemask_t *nodes_allowed, bool acct_surplus);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff812c4c20)
  Location: mm/hugetlb.c:1804
  Inline: False
  Direct callers:
    - mm/hugetlb.c:set_max_huge_pages
    - mm/hugetlb.c:return_unused_surplus_pages
  

  Symbols:

  ffffffff812c4c20-ffffffff812c4d2f: free_pool_huge_page (STB_LOCAL)
  

• In 5.11: ✅

  int free_pool_huge_page(struct hstate *h, nodemask_t *nodes_allowed, bool acct_surplus);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff812d0990)
  Location: mm/hugetlb.c:1752
  Inline: False
  Direct callers:
    - mm/hugetlb.c:set_max_huge_pages
    - mm/hugetlb.c:return_unused_surplus_pages
  

  Symbols:

  ffffffff812d0990-ffffffff812d0a9f: free_pool_huge_page (STB_LOCAL)
  

• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: ✅

  int free_pool_huge_page(struct hstate *h, nodemask_t *nodes_allowed, bool acct_surplus);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffff80001032f760)
  Location: mm/hugetlb.c:1559
  Inline: False
  Direct callers:
    - mm/hugetlb.c:set_max_huge_pages
    - mm/hugetlb.c:return_unused_surplus_pages
  

  Symbols:

  ffff80001032f760-ffff80001032f8a8: free_pool_huge_page (STB_LOCAL)
  

• In armhf: Absent ⚠️
• In ppc64el: ✅

  int free_pool_huge_page(struct hstate *h, nodemask_t *nodes_allowed, bool acct_surplus);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (c000000000407180)
  Location: mm/hugetlb.c:1559
  Inline: False
  Direct callers:
    - mm/hugetlb.c:__nr_hugepages_store_common
    - mm/hugetlb.c:return_unused_surplus_pages
  

  Symbols:

  c000000000407180-c00000000040733c: free_pool_huge_page (STB_LOCAL)
  

• In riscv64: ✅

  int free_pool_huge_page(struct hstate *h, nodemask_t *nodes_allowed, bool acct_surplus);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffe00022d4fc)
  Location: mm/hugetlb.c:1559
  Inline: False
  Direct callers:
    - mm/hugetlb.c:return_unused_surplus_pages
  

  Symbols:

  ffffffe00022d4fc-ffffffe00022d5d0: free_pool_huge_page (STB_LOCAL)
  

Flavor

• In aws: ✅

  int free_pool_huge_page(struct hstate *h, nodemask_t *nodes_allowed, bool acct_surplus);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff812896f0)
  Location: mm/hugetlb.c:1559
  Inline: False
  Direct callers:
    - mm/hugetlb.c:__nr_hugepages_store_common
    - mm/hugetlb.c:return_unused_surplus_pages
  

  Symbols:

  ffffffff812896f0-ffffffff812897e6: free_pool_huge_page (STB_LOCAL)
  

• In azure: ✅

  int free_pool_huge_page(struct hstate *h, nodemask_t *nodes_allowed, bool acct_surplus);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff8127b590)
  Location: mm/hugetlb.c:1559
  Inline: False
  Direct callers:
    - mm/hugetlb.c:__nr_hugepages_store_common
    - mm/hugetlb.c:return_unused_surplus_pages
  

  Symbols:

  ffffffff8127b590-ffffffff8127b686: free_pool_huge_page (STB_LOCAL)
  

• In gcp: ✅

  int free_pool_huge_page(struct hstate *h, nodemask_t *nodes_allowed, bool acct_surplus);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81287500)
  Location: mm/hugetlb.c:1559
  Inline: False
  Direct callers:
    - mm/hugetlb.c:__nr_hugepages_store_common
    - mm/hugetlb.c:return_unused_surplus_pages
  

  Symbols:

  ffffffff81287500-ffffffff812875f6: free_pool_huge_page (STB_LOCAL)
  

• In lowlatency: ✅

  int free_pool_huge_page(struct hstate *h, nodemask_t *nodes_allowed, bool acct_surplus);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81297c40)
  Location: mm/hugetlb.c:1559
  Inline: False
  Direct callers:
    - mm/hugetlb.c:__nr_hugepages_store_common
    - mm/hugetlb.c:return_unused_surplus_pages
  

  Symbols:

  ffffffff81297c40-ffffffff81297d36: free_pool_huge_page (STB_LOCAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• 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 ✅

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 ✅