DepSurf

Function: walk_system_ram_range

Status

Regular

• In 4.4: ✅

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffff81086ee0)
  Location: kernel/resource.c:453
  Inline: False
  Direct callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
    - arch/x86/mm/pat.c:pat_pagerange_is_ram
    - kernel/resource.c:page_is_ram
    - mm/memory_hotplug.c:online_pages
    - mm/memory_hotplug.c:online_pages
    - fs/proc/kcore.c:kcore_update_ram
  

  Symbols:

  ffffffff81086ee0-ffffffff81086fc1: walk_system_ram_range (STB_GLOBAL)
  

• In 4.8: ✅

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffff81089f00)
  Location: kernel/resource.c:479
  Inline: False
  Direct callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
    - arch/x86/mm/pat.c:pat_pagerange_is_ram
    - kernel/resource.c:page_is_ram
    - mm/memory_hotplug.c:online_pages
    - mm/memory_hotplug.c:online_pages
    - fs/proc/kcore.c:kcore_update_ram
  

  Symbols:

  ffffffff81089f00-ffffffff81089fdc: walk_system_ram_range (STB_GLOBAL)
  

• In 4.10: ✅

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffff8108ee50)
  Location: kernel/resource.c:479
  Inline: False
  Direct callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
    - arch/x86/mm/pat.c:pat_pagerange_is_ram
    - kernel/resource.c:page_is_ram
    - mm/memory_hotplug.c:online_pages
    - mm/memory_hotplug.c:online_pages
    - fs/proc/kcore.c:kcore_update_ram
  

  Symbols:

  ffffffff8108ee50-ffffffff8108ef2c: walk_system_ram_range (STB_GLOBAL)
  

• In 4.13: ✅

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffff8108be10)
  Location: kernel/resource.c:479
  Inline: False
  Direct callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
    - arch/x86/mm/pat.c:pat_pagerange_is_ram
    - kernel/resource.c:page_is_ram
    - mm/memory_hotplug.c:online_pages
    - mm/memory_hotplug.c:online_pages
    - fs/proc/kcore.c:kcore_update_ram
  

  Symbols:

  ffffffff8108be10-ffffffff8108bee7: walk_system_ram_range (STB_GLOBAL)
  

• In 4.15: ✅

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffff81092b50)
  Location: kernel/resource.c:496
  Inline: False
  Direct callers:
    - arch/x86/mm/pat.c:pat_pagerange_is_ram
    - kernel/resource.c:page_is_ram
    - mm/memory_hotplug.c:__offline_pages
    - mm/memory_hotplug.c:__offline_pages
    - mm/memory_hotplug.c:online_pages
    - mm/memory_hotplug.c:online_pages
    - fs/proc/kcore.c:kcore_update_ram
  

  Symbols:

  ffffffff81092b50-ffffffff81092c29: walk_system_ram_range (STB_GLOBAL)
  

• In 4.18: ✅

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffff81096570)
  Location: kernel/resource.c:464
  Inline: False
  Direct callers:
    - arch/x86/mm/pat.c:pat_pagerange_is_ram
    - kernel/resource.c:page_is_ram
    - mm/memory_hotplug.c:__offline_pages
    - mm/memory_hotplug.c:__offline_pages
    - mm/memory_hotplug.c:online_pages
    - mm/memory_hotplug.c:online_pages
    - fs/proc/kcore.c:kcore_update_ram
  

  Symbols:

  ffffffff81096570-ffffffff81096649: walk_system_ram_range (STB_GLOBAL)
  

• In 5.0: ✅

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffff8109e880)
  Location: kernel/resource.c:458
  Inline: False
  Direct callers:
    - arch/x86/mm/pat.c:pat_pagerange_is_ram
    - kernel/resource.c:page_is_ram
    - mm/memory_hotplug.c:__offline_pages
    - mm/memory_hotplug.c:__offline_pages
    - mm/memory_hotplug.c:online_pages
    - mm/memory_hotplug.c:online_pages
    - fs/proc/kcore.c:kcore_update_ram
  

  Symbols:

  ffffffff8109e880-ffffffff8109e951: walk_system_ram_range (STB_GLOBAL)
  

• In 5.3: ✅

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffff810a2ed0)
  Location: kernel/resource.c:475
  Inline: False
  Direct callers:
    - arch/x86/mm/pat.c:pat_pagerange_is_ram
    - kernel/resource.c:page_is_ram
    - mm/memory_hotplug.c:__offline_pages
    - mm/memory_hotplug.c:__offline_pages
    - mm/memory_hotplug.c:online_pages
    - mm/memory_hotplug.c:online_pages
    - fs/proc/kcore.c:kcore_update_ram
  

  Symbols:

  ffffffff810a2ed0-ffffffff810a2f9e: walk_system_ram_range (STB_GLOBAL)
  

• In 5.4: ✅

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffff810a9510)
  Location: kernel/resource.c:475
  Inline: False
  Direct callers:
    - arch/x86/mm/pat.c:pat_pagerange_is_ram
    - kernel/resource.c:page_is_ram
    - mm/memory_hotplug.c:__offline_pages
    - mm/memory_hotplug.c:__offline_pages
    - mm/memory_hotplug.c:online_pages
    - mm/memory_hotplug.c:online_pages
    - fs/proc/kcore.c:kcore_update_ram
  

  Symbols:

  ffffffff810a9510-ffffffff810a95de: walk_system_ram_range (STB_GLOBAL)
  

• In 5.8: Selective Inline ⚠️

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffff810b0c37)
  Location: kernel/resource.c:475
  Inline: True
  Inline callers:
    - kernel/resource.c:page_is_ram
  Direct callers:
    - arch/x86/mm/pat/memtype.c:pat_pagerange_is_ram
    - mm/memory_hotplug.c:__offline_pages
    - mm/memory_hotplug.c:__offline_pages
    - mm/memory_hotplug.c:__offline_pages
    - mm/memory_hotplug.c:online_pages
    - mm/memory_hotplug.c:online_pages
  

  Symbols:

  ffffffff810b1100-ffffffff810b11ce: walk_system_ram_range (STB_GLOBAL)
  

• In 5.11: Selective Inline ⚠️

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffff810ac397)
  Location: kernel/resource.c:482
  Inline: True
  Inline callers:
    - kernel/resource.c:page_is_ram
  Direct callers:
    - arch/x86/mm/pat/memtype.c:pat_pagerange_is_ram
    - mm/memory_hotplug.c:offline_pages
  

  Symbols:

  ffffffff810ac860-ffffffff810ac92e: walk_system_ram_range (STB_GLOBAL)
  

• In 5.13: Selective Inline ⚠️

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffff810ad207)
  Location: kernel/resource.c:465
  Inline: True
  Inline callers:
    - kernel/resource.c:page_is_ram
  Direct callers:
    - arch/x86/mm/pat/memtype.c:pat_pagerange_is_ram
    - mm/memory_hotplug.c:offline_pages
  

  Symbols:

  ffffffff810ada50-ffffffff810adb19: walk_system_ram_range (STB_GLOBAL)
  

• In 5.15: Selective Inline ⚠️

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffff810bed77)
  Location: kernel/resource.c:465
  Inline: True
  Inline callers:
    - kernel/resource.c:page_is_ram
  Direct callers:
    - arch/x86/mm/pat/memtype.c:pat_pagerange_is_ram
    - mm/memory_hotplug.c:offline_pages
  

  Symbols:

  ffffffff810bf5d0-ffffffff810bf699: walk_system_ram_range (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffff810d6434)
  Location: kernel/resource.c:452
  Inline: True
  Inline callers:
    - kernel/resource.c:page_is_ram
  Direct callers:
    - arch/x86/mm/pat/memtype.c:pat_pagerange_is_ram
    - mm/memory_hotplug.c:offline_pages
  

  Symbols:

  ffffffff810d69e0-ffffffff810d6acb: walk_system_ram_range (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffff810f54a4)
  Location: kernel/resource.c:452
  Inline: True
  Inline callers:
    - kernel/resource.c:page_is_ram
  Direct callers:
    - arch/x86/mm/pat/memtype.c:pat_pagerange_is_ram
    - mm/memory_hotplug.c:offline_pages
  

  Symbols:

  ffffffff810f6400-ffffffff810f64eb: walk_system_ram_range (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffff811018e4)
  Location: kernel/resource.c:452
  Inline: True
  Inline callers:
    - kernel/resource.c:page_is_ram
  Direct callers:
    - arch/x86/mm/pat/memtype.c:pat_pagerange_is_ram
    - mm/memory_hotplug.c:offline_pages
  

  Symbols:

  ffffffff81102850-ffffffff8110293b: walk_system_ram_range (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffff8110b034)
  Location: kernel/resource.c:507
  Inline: True
  Inline callers:
    - kernel/resource.c:page_is_ram
  Direct callers:
    - arch/x86/mm/pat/memtype.c:pat_pagerange_is_ram
    - kernel/dma/direct.c:dma_direct_all_ram_mapped
    - mm/memory_hotplug.c:offline_pages
  

  Symbols:

  ffffffff8110c180-ffffffff8110c26b: walk_system_ram_range (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/resource.c (ffff8000101012f0)
  Location: kernel/resource.c:475
  Inline: False
  Direct callers:
    - kernel/resource.c:page_is_ram
    - mm/memory_hotplug.c:online_pages
    - mm/memory_hotplug.c:online_pages
    - fs/proc/kcore.c:kcore_update_ram
  

  Symbols:

  ffff8000101012f0-ffff8000101013dc: walk_system_ram_range (STB_GLOBAL)
  

• In armhf: ✅

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/resource.c (c035d924)
  Location: kernel/resource.c:475
  Inline: False
  Direct callers:
    - kernel/resource.c:page_is_ram
  

  Symbols:

  c035d924-c035da20: walk_system_ram_range (STB_GLOBAL)
  

• In ppc64el: ✅

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/resource.c (c0000000001489f0)
  Location: kernel/resource.c:475
  Inline: False
  Direct callers:
    - arch/powerpc/platforms/pseries/iommu.c:enable_ddw
    - kernel/resource.c:page_is_ram
    - mm/memory_hotplug.c:__offline_pages
    - mm/memory_hotplug.c:__offline_pages
    - mm/memory_hotplug.c:online_pages
    - mm/memory_hotplug.c:online_pages
    - fs/proc/kcore.c:kcore_update_ram
  

  Symbols:

  c0000000001489f0-c000000000148b40: walk_system_ram_range (STB_GLOBAL)
  

• In riscv64: ✅

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffe0000c8686)
  Location: kernel/resource.c:475
  Inline: False
  Direct callers:
    - kernel/resource.c:page_is_ram
    - fs/proc/kcore.c:kcore_update_ram
  

  Symbols:

  ffffffe0000c8686-ffffffe0000c8722: walk_system_ram_range (STB_GLOBAL)
  

Flavor

• In aws: ✅

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffff810a2e30)
  Location: kernel/resource.c:475
  Inline: False
  Direct callers:
    - arch/x86/mm/pat.c:pat_pagerange_is_ram
    - kernel/resource.c:page_is_ram
    - mm/memory_hotplug.c:__offline_pages
    - mm/memory_hotplug.c:__offline_pages
    - mm/memory_hotplug.c:online_pages
    - mm/memory_hotplug.c:online_pages
    - fs/proc/kcore.c:kcore_update_ram
  

  Symbols:

  ffffffff810a2e30-ffffffff810a2efe: walk_system_ram_range (STB_GLOBAL)
  

• In azure: ✅

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffff81091810)
  Location: kernel/resource.c:475
  Inline: False
  Direct callers:
    - arch/x86/mm/pat.c:pat_pagerange_is_ram
    - kernel/resource.c:page_is_ram
    - mm/memory_hotplug.c:__offline_pages
    - mm/memory_hotplug.c:__offline_pages
    - mm/memory_hotplug.c:online_pages
    - mm/memory_hotplug.c:online_pages
    - fs/proc/kcore.c:kcore_update_ram
  

  Symbols:

  ffffffff81091810-ffffffff810918de: walk_system_ram_range (STB_GLOBAL)
  

• In gcp: ✅

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffff810a2de0)
  Location: kernel/resource.c:475
  Inline: False
  Direct callers:
    - arch/x86/mm/pat.c:pat_pagerange_is_ram
    - kernel/resource.c:page_is_ram
    - mm/memory_hotplug.c:__offline_pages
    - mm/memory_hotplug.c:__offline_pages
    - mm/memory_hotplug.c:online_pages
    - mm/memory_hotplug.c:online_pages
    - fs/proc/kcore.c:kcore_update_ram
  

  Symbols:

  ffffffff810a2de0-ffffffff810a2eae: walk_system_ram_range (STB_GLOBAL)
  

• In lowlatency: ✅

  int walk_system_ram_range(long unsigned int start_pfn, long unsigned int nr_pages, void *arg, int (*func)(long unsigned int, long unsigned int, void *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/resource.c (ffffffff810aae80)
  Location: kernel/resource.c:475
  Inline: False
  Direct callers:
    - arch/x86/mm/pat.c:pat_pagerange_is_ram
    - kernel/resource.c:page_is_ram
    - mm/memory_hotplug.c:__offline_pages
    - mm/memory_hotplug.c:__offline_pages
    - mm/memory_hotplug.c:online_pages
    - mm/memory_hotplug.c:online_pages
    - fs/proc/kcore.c:kcore_update_ram
  

  Symbols:

  ffffffff810aae80-ffffffff810aaf4e: walk_system_ram_range (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 ✅
• 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 ✅