DepSurf

Function: `isolate_huge_page`

Status

Regular

In 4.4: ✅

bool isolate_huge_page(struct page *page, struct list_head *list);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In mm/hugetlb.c (ffffffff811dfa80)
Location: mm/hugetlb.c:4416
Inline: False
Direct callers:
  - mm/mempolicy.c:queue_pages_hugetlb
  - mm/migrate.c:SyS_move_pages
  - mm/memory-failure.c:soft_offline_page

Symbols:

ffffffff811dfa80-ffffffff811dfb2a: isolate_huge_page (STB_GLOBAL)

In 4.8: ✅

bool isolate_huge_page(struct page *page, struct list_head *list);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In mm/hugetlb.c (ffffffff811fe120)
Location: mm/hugetlb.c:4437
Inline: False
Direct callers:
  - mm/mempolicy.c:queue_pages_hugetlb
  - mm/migrate.c:SyS_move_pages
  - mm/memory-failure.c:soft_offline_page

Symbols:

ffffffff811fe120-ffffffff811fe1ca: isolate_huge_page (STB_GLOBAL)

In 4.10: ✅

bool isolate_huge_page(struct page *page, struct list_head *list);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In mm/hugetlb.c (ffffffff8120ebf0)
Location: mm/hugetlb.c:4550
Inline: False
Direct callers:
  - mm/mempolicy.c:queue_pages_hugetlb
  - mm/migrate.c:SYSC_move_pages
  - mm/memory-failure.c:soft_offline_page

Symbols:

ffffffff8120ebf0-ffffffff8120ec9a: isolate_huge_page (STB_GLOBAL)

In 4.13: ✅

bool isolate_huge_page(struct page *page, struct list_head *list);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In mm/hugetlb.c (ffffffff8121a4a0)
Location: mm/hugetlb.c:4703
Inline: False
Direct callers:
  - mm/mempolicy.c:queue_pages_hugetlb
  - mm/migrate.c:SYSC_move_pages
  - mm/memory-failure.c:soft_offline_page

Symbols:

ffffffff8121a4a0-ffffffff8121a53e: isolate_huge_page (STB_GLOBAL)

In 4.15: ✅

bool isolate_huge_page(struct page *page, struct list_head *list);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In mm/hugetlb.c (ffffffff81235610)
Location: mm/hugetlb.c:4783
Inline: False
Direct callers:
  - mm/mempolicy.c:queue_pages_hugetlb
  - mm/memory_hotplug.c:__offline_pages
  - mm/migrate.c:SYSC_move_pages
  - mm/memory-failure.c:soft_offline_page

Symbols:

ffffffff81235610-ffffffff812356ae: isolate_huge_page (STB_GLOBAL)

In 4.18: ✅

bool isolate_huge_page(struct page *page, struct list_head *list);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In mm/hugetlb.c (ffffffff81258550)
Location: mm/hugetlb.c:4812
Inline: False
Direct callers:
  - mm/mempolicy.c:queue_pages_hugetlb
  - mm/memory_hotplug.c:__offline_pages
  - mm/migrate.c:kernel_move_pages
  - mm/memory-failure.c:soft_offline_page

Symbols:

ffffffff81258550-ffffffff812585ee: isolate_huge_page (STB_GLOBAL)

In 5.0: ✅

bool isolate_huge_page(struct page *page, struct list_head *list);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In mm/hugetlb.c (ffffffff8126cc20)
Location: mm/hugetlb.c:4901
Inline: False
Direct callers:
  - mm/mempolicy.c:queue_pages_hugetlb
  - mm/memory_hotplug.c:__offline_pages
  - mm/migrate.c:kernel_move_pages
  - mm/memory-failure.c:soft_offline_page

Symbols:

ffffffff8126cc20-ffffffff8126ccc0: isolate_huge_page (STB_GLOBAL)

In 5.3: ✅

bool isolate_huge_page(struct page *page, struct list_head *list);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In mm/hugetlb.c (ffffffff81288050)
Location: mm/hugetlb.c:5006
Inline: False
Direct callers:
  - mm/gup.c:__gup_longterm_locked
  - mm/mempolicy.c:queue_pages_hugetlb
  - mm/memory_hotplug.c:do_migrate_range
  - mm/migrate.c:do_pages_move

Symbols:

ffffffff81288050-ffffffff812880e1: isolate_huge_page (STB_GLOBAL)

In 5.4: ✅

bool isolate_huge_page(struct page *page, struct list_head *list);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In mm/hugetlb.c (ffffffff81297c50)
Location: mm/hugetlb.c:5123
Inline: False
Direct callers:
  - mm/gup.c:__gup_longterm_locked
  - mm/mempolicy.c:queue_pages_hugetlb
  - mm/memory_hotplug.c:do_migrate_range
  - mm/migrate.c:do_pages_move

Symbols:

ffffffff81297c50-ffffffff81297ce1: isolate_huge_page (STB_GLOBAL)

In 5.8: ✅

bool isolate_huge_page(struct page *page, struct list_head *list);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In mm/hugetlb.c (ffffffff812cb310)
Location: mm/hugetlb.c:5622
Inline: False
Direct callers:
  - mm/mempolicy.c:queue_pages_hugetlb
  - mm/migrate.c:add_page_for_migration

Symbols:

ffffffff812cb310-ffffffff812cb3a1: isolate_huge_page (STB_GLOBAL)

In 5.11: ✅

bool isolate_huge_page(struct page *page, struct list_head *list);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In mm/hugetlb.c (ffffffff812d6f20)
Location: mm/hugetlb.c:5634
Inline: False
Direct callers:
  - mm/mempolicy.c:queue_pages_hugetlb
  - mm/migrate.c:add_page_for_migration
  - mm/memory-failure.c:isolate_page

Symbols:

ffffffff812d6f20-ffffffff812d6fc1: isolate_huge_page (STB_GLOBAL)

In 5.13: ✅

bool isolate_huge_page(struct page *page, struct list_head *list);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In mm/hugetlb.c (ffffffff812de130)
Location: mm/hugetlb.c:5914
Inline: False
Direct callers:
  - mm/gup.c:check_and_migrate_movable_pages
  - mm/hugetlb.c:isolate_or_dissolve_huge_page
  - mm/hugetlb.c:alloc_and_dissolve_huge_page
  - mm/mempolicy.c:queue_pages_hugetlb
  - mm/migrate.c:add_page_for_migration
  - mm/memory-failure.c:__soft_offline_page

Symbols:

ffffffff812de130-ffffffff812de1cd: isolate_huge_page (STB_GLOBAL)

In 5.15: ✅

bool isolate_huge_page(struct page *page, struct list_head *list);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In mm/hugetlb.c (ffffffff81325360)
Location: mm/hugetlb.c:6251
Inline: False
Direct callers:
  - mm/gup.c:check_and_migrate_movable_pages
  - mm/hugetlb.c:isolate_or_dissolve_huge_page
  - mm/hugetlb.c:alloc_and_dissolve_huge_page
  - mm/mempolicy.c:queue_pages_hugetlb
  - mm/migrate.c:add_page_for_migration
  - mm/memory-failure.c:__soft_offline_page

Symbols:

ffffffff81325360-ffffffff813253fd: isolate_huge_page (STB_GLOBAL)

In 5.19: Absent ⚠️
In 6.2: Absent ⚠️
In 6.5: Absent ⚠️
In 6.8: Absent ⚠️

Arch

In arm64: ✅

bool isolate_huge_page(struct page *page, struct list_head *list);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In mm/hugetlb.c (ffff800010335f70)
Location: mm/hugetlb.c:5123
Inline: False
Direct callers:
  - mm/gup.c:__gup_longterm_locked
  - mm/mempolicy.c:queue_pages_hugetlb
  - mm/migrate.c:do_pages_move
  - mm/memory-failure.c:soft_offline_page

Symbols:

ffff800010335f70-ffff8000103360d4: isolate_huge_page (STB_GLOBAL)

In armhf: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:
```
In mm/gup.c (0)
Location: include/linux/hugetlb.h:190
Inline: True
```

In ppc64el: ✅

bool isolate_huge_page(struct page *page, struct list_head *list);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In mm/hugetlb.c (c000000000410730)
Location: mm/hugetlb.c:5123
Inline: False
Direct callers:
  - mm/gup.c:__gup_longterm_locked
  - mm/mempolicy.c:queue_pages_hugetlb
  - mm/memory_hotplug.c:do_migrate_range
  - mm/migrate.c:do_pages_move

Symbols:

c000000000410730-c0000000004108a8: isolate_huge_page (STB_GLOBAL)

In riscv64: ✅

bool isolate_huge_page(struct page *page, struct list_head *list);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In mm/hugetlb.c (ffffffe0002320a0)
Location: mm/hugetlb.c:5123
Inline: False
Direct callers:
  - mm/gup.c:__gup_longterm_locked

Symbols:

ffffffe0002320a0-ffffffe00023217e: isolate_huge_page (STB_GLOBAL)

Flavor

In aws: ✅

bool isolate_huge_page(struct page *page, struct list_head *list);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In mm/hugetlb.c (ffffffff81290230)
Location: mm/hugetlb.c:5123
Inline: False
Direct callers:
  - mm/gup.c:__gup_longterm_locked
  - mm/mempolicy.c:queue_pages_hugetlb
  - mm/memory_hotplug.c:do_migrate_range
  - mm/migrate.c:do_pages_move

Symbols:

ffffffff81290230-ffffffff812902c1: isolate_huge_page (STB_GLOBAL)

In azure: ✅

bool isolate_huge_page(struct page *page, struct list_head *list);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In mm/hugetlb.c (ffffffff81281ec0)
Location: mm/hugetlb.c:5123
Inline: False
Direct callers:
  - mm/gup.c:__gup_longterm_locked
  - mm/mempolicy.c:queue_pages_hugetlb
  - mm/memory_hotplug.c:do_migrate_range
  - mm/migrate.c:do_pages_move

Symbols:

ffffffff81281ec0-ffffffff81281f51: isolate_huge_page (STB_GLOBAL)

In gcp: ✅

bool isolate_huge_page(struct page *page, struct list_head *list);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In mm/hugetlb.c (ffffffff8128e040)
Location: mm/hugetlb.c:5123
Inline: False
Direct callers:
  - mm/gup.c:__gup_longterm_locked
  - mm/mempolicy.c:queue_pages_hugetlb
  - mm/memory_hotplug.c:do_migrate_range
  - mm/migrate.c:do_pages_move

Symbols:

ffffffff8128e040-ffffffff8128e0d1: isolate_huge_page (STB_GLOBAL)

In lowlatency: ✅

bool isolate_huge_page(struct page *page, struct list_head *list);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In mm/hugetlb.c (ffffffff8129dde0)
Location: mm/hugetlb.c:5123
Inline: False
Direct callers:
  - mm/gup.c:__gup_longterm_locked
  - mm/mempolicy.c:queue_pages_hugetlb
  - mm/memory_hotplug.c:do_migrate_range
  - mm/migrate.c:do_pages_move

Symbols:

ffffffff8129dde0-ffffffff8129de73: isolate_huge_page (STB_GLOBAL)

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 ✅
No changes between 5.11 and 5.13 ✅
No changes between 5.13 and 5.15 ✅

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 ✅

DepSurf

Function: isolate_huge_page

Status

Differences

Function: `isolate_huge_page`