DepSurf

Function: test_pages_isolated

Status

Regular

• In 4.4: ✅

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, bool skip_hwpoisoned_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_isolation.c (ffffffff81203f20)
  Location: mm/page_isolation.c:245
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
    - mm/memory_hotplug.c:check_pages_isolated_cb
  

  Symbols:

  ffffffff81203f20-ffffffff812040a4: test_pages_isolated (STB_GLOBAL)
  

• In 4.8: ✅

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, bool skip_hwpoisoned_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_isolation.c (ffffffff81228ed0)
  Location: mm/page_isolation.c:251
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
    - mm/memory_hotplug.c:check_pages_isolated_cb
  

  Symbols:

  ffffffff81228ed0-ffffffff81229090: test_pages_isolated (STB_GLOBAL)
  

• In 4.10: ✅

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, bool skip_hwpoisoned_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_isolation.c (ffffffff8123b480)
  Location: mm/page_isolation.c:251
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
    - mm/memory_hotplug.c:check_pages_isolated_cb
  

  Symbols:

  ffffffff8123b480-ffffffff8123b625: test_pages_isolated (STB_GLOBAL)
  

• In 4.13: ✅

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, bool skip_hwpoisoned_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_isolation.c (ffffffff81246fe0)
  Location: mm/page_isolation.c:263
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
    - mm/memory_hotplug.c:check_pages_isolated_cb
  

  Symbols:

  ffffffff81246fe0-ffffffff8124725e: test_pages_isolated (STB_GLOBAL)
  

• In 4.15: ✅

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, bool skip_hwpoisoned_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_isolation.c (ffffffff81267150)
  Location: mm/page_isolation.c:264
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
    - mm/memory_hotplug.c:check_pages_isolated_cb
  

  Symbols:

  ffffffff81267150-ffffffff812673b0: test_pages_isolated (STB_GLOBAL)
  

• In 4.18: ✅

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, bool skip_hwpoisoned_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_isolation.c (ffffffff8128ba20)
  Location: mm/page_isolation.c:280
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
    - mm/memory_hotplug.c:check_pages_isolated_cb
  

  Symbols:

  ffffffff8128ba20-ffffffff8128bcaa: test_pages_isolated (STB_GLOBAL)
  

• In 5.0: ✅

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, bool skip_hwpoisoned_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_isolation.c (ffffffff812a0980)
  Location: mm/page_isolation.c:291
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
    - mm/memory_hotplug.c:check_pages_isolated_cb
  

  Symbols:

  ffffffff812a0980-ffffffff812a0c0a: test_pages_isolated (STB_GLOBAL)
  

• In 5.3: ✅

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, bool skip_hwpoisoned_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_isolation.c (ffffffff812bbc10)
  Location: mm/page_isolation.c:288
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
    - mm/memory_hotplug.c:check_pages_isolated_cb
  

  Symbols:

  ffffffff812bbc10-ffffffff812bbe9e: test_pages_isolated (STB_GLOBAL)
  

• In 5.4: ✅

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, bool skip_hwpoisoned_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_isolation.c (ffffffff812cdaf0)
  Location: mm/page_isolation.c:288
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
    - mm/memory_hotplug.c:check_pages_isolated_cb
  

  Symbols:

  ffffffff812cdaf0-ffffffff812cdd7e: test_pages_isolated (STB_GLOBAL)
  

• In 5.8: ✅

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, int isol_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_isolation.c (ffffffff81303d50)
  Location: mm/page_isolation.c:287
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
    - mm/memory_hotplug.c:check_pages_isolated_cb
  

  Symbols:

  ffffffff81303d50-ffffffff8130408b: test_pages_isolated (STB_GLOBAL)
  

• In 5.11: ✅

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, int isol_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_isolation.c (ffffffff8130fc20)
  Location: mm/page_isolation.c:284
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
    - mm/memory_hotplug.c:offline_pages
  

  Symbols:

  ffffffff8130fc20-ffffffff8130ff47: test_pages_isolated (STB_GLOBAL)
  

• In 5.13: ✅

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, int isol_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_isolation.c (ffffffff81315e20)
  Location: mm/page_isolation.c:284
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
    - mm/memory_hotplug.c:offline_pages
  

  Symbols:

  ffffffff81315e20-ffffffff8131601d: test_pages_isolated (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, int isol_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/page_isolation.c (0)
  Location: mm/page_isolation.c:279
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
    - mm/memory_hotplug.c:offline_pages
  

  Symbols:

  ffffffff81cc33de-ffffffff81cc3406: test_pages_isolated.cold (STB_LOCAL)
  ffffffff81361f10-ffffffff81362137: test_pages_isolated (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, int isol_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/page_isolation.c (0)
  Location: mm/page_isolation.c:633
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
    - mm/memory_hotplug.c:offline_pages
  

  Symbols:

  ffffffff81e75a45-ffffffff81e75a6d: test_pages_isolated.cold (STB_LOCAL)
  ffffffff813de980-ffffffff813dec22: test_pages_isolated (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, int isol_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/page_isolation.c (0)
  Location: mm/page_isolation.c:635
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
    - mm/memory_hotplug.c:offline_pages
  

  Symbols:

  ffffffff82068481-ffffffff820684a9: test_pages_isolated.cold (STB_LOCAL)
  ffffffff81465640-ffffffff814658e2: test_pages_isolated (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, int isol_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/page_isolation.c (0)
  Location: mm/page_isolation.c:654
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
    - mm/memory_hotplug.c:offline_pages
  

  Symbols:

  ffffffff820e7d84-ffffffff820e7dac: test_pages_isolated.cold (STB_LOCAL)
  ffffffff8149b0c0-ffffffff8149b369: test_pages_isolated (STB_GLOBAL)
  

• In 6.8: Transformation ⚠️

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, int isol_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/page_isolation.c (0)
  Location: mm/page_isolation.c:655
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
    - mm/memory_hotplug.c:offline_pages
  

  Symbols:

  ffffffff821c4aca-ffffffff821c4af2: test_pages_isolated.cold (STB_LOCAL)
  ffffffff814ca7a0-ffffffff814caa42: test_pages_isolated (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, bool skip_hwpoisoned_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_isolation.c (ffff800010371ed0)
  Location: mm/page_isolation.c:288
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
    - mm/page_alloc.c:alloc_contig_range
  

  Symbols:

  ffff800010371ed0-ffff80001037221c: test_pages_isolated (STB_GLOBAL)
  

• In armhf: ✅

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, bool skip_hwpoisoned_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_isolation.c (c055ed1c)
  Location: mm/page_isolation.c:288
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
  

  Symbols:

  c055ed1c-c055ef7c: test_pages_isolated (STB_GLOBAL)
  

• In ppc64el: ✅

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, bool skip_hwpoisoned_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_isolation.c (c000000000463760)
  Location: mm/page_isolation.c:288
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
    - mm/memory_hotplug.c:check_pages_isolated_cb
  

  Symbols:

  c000000000463760-c000000000463b28: test_pages_isolated (STB_GLOBAL)
  

• In riscv64: ✅

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, bool skip_hwpoisoned_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_isolation.c (ffffffe00024b29c)
  Location: mm/page_isolation.c:288
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
  

  Symbols:

  ffffffe00024b29c-ffffffe00024b4d6: test_pages_isolated (STB_GLOBAL)
  

Flavor

• In aws: ✅

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, bool skip_hwpoisoned_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_isolation.c (ffffffff812c60d0)
  Location: mm/page_isolation.c:288
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
    - mm/memory_hotplug.c:check_pages_isolated_cb
  

  Symbols:

  ffffffff812c60d0-ffffffff812c635e: test_pages_isolated (STB_GLOBAL)
  

• In azure: ✅

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, bool skip_hwpoisoned_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_isolation.c (ffffffff812b7110)
  Location: mm/page_isolation.c:288
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
    - mm/memory_hotplug.c:check_pages_isolated_cb
  

  Symbols:

  ffffffff812b7110-ffffffff812b739e: test_pages_isolated (STB_GLOBAL)
  

• In gcp: ✅

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, bool skip_hwpoisoned_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_isolation.c (ffffffff812c3ee0)
  Location: mm/page_isolation.c:288
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
    - mm/memory_hotplug.c:check_pages_isolated_cb
  

  Symbols:

  ffffffff812c3ee0-ffffffff812c416e: test_pages_isolated (STB_GLOBAL)
  

• In lowlatency: ✅

  int test_pages_isolated(long unsigned int start_pfn, long unsigned int end_pfn, bool skip_hwpoisoned_pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_isolation.c (ffffffff812d4980)
  Location: mm/page_isolation.c:288
  Inline: False
  Direct callers:
    - mm/page_alloc.c:alloc_contig_range
    - mm/memory_hotplug.c:check_pages_isolated_cb
  

  Symbols:

  ffffffff812d4980-ffffffff812d4c2a: test_pages_isolated (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 ✅
• Changed between 5.4 and 5.8 ⚠️

  • Param added. int isol_flags
  • Param removed. bool skip_hwpoisoned_pages
• 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 armhf ✅
• 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 ✅