DepSurf

Function: unmap_mapping_pages

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: ✅

  void unmap_mapping_pages(struct address_space *mapping, long unsigned int start, long unsigned int nr, bool even_cows);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memory.c (ffffffff8122d040)
  Location: mm/memory.c:2862
  Inline: False
  Direct callers:
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:truncate_cleanup_page
    - mm/memory.c:unmap_mapping_range
    - mm/khugepaged.c:collapse_shmem
    - fs/dax.c:dax_insert_mapping_entry
    - fs/dax.c:dax_insert_mapping_entry
    - fs/dax.c:grab_mapping_entry
  

  Symbols:

  ffffffff8122d040-ffffffff8122d169: unmap_mapping_pages (STB_GLOBAL)
  

• In 5.0: ✅

  void unmap_mapping_pages(struct address_space *mapping, long unsigned int start, long unsigned int nr, bool even_cows);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memory.c (ffffffff812405d0)
  Location: mm/memory.c:2599
  Inline: False
  Direct callers:
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:truncate_cleanup_page
    - mm/memory.c:unmap_mapping_range
    - mm/khugepaged.c:collapse_shmem
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:grab_mapping_entry
  

  Symbols:

  ffffffff812405d0-ffffffff812406f9: unmap_mapping_pages (STB_GLOBAL)
  

• In 5.3: ✅

  void unmap_mapping_pages(struct address_space *mapping, long unsigned int start, long unsigned int nr, bool even_cows);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memory.c (ffffffff81252880)
  Location: mm/memory.c:2667
  Inline: False
  Direct callers:
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:truncate_cleanup_page
    - mm/memory.c:unmap_mapping_range
    - mm/khugepaged.c:collapse_shmem
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:grab_mapping_entry
  

  Symbols:

  ffffffff81252880-ffffffff812529a2: unmap_mapping_pages (STB_GLOBAL)
  

• In 5.4: ✅

  void unmap_mapping_pages(struct address_space *mapping, long unsigned int start, long unsigned int nr, bool even_cows);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memory.c (ffffffff81260de0)
  Location: mm/memory.c:2692
  Inline: False
  Direct callers:
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:truncate_cleanup_page
    - mm/memory.c:unmap_mapping_range
    - mm/khugepaged.c:collapse_file
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:grab_mapping_entry
  

  Symbols:

  ffffffff81260de0-ffffffff81260f02: unmap_mapping_pages (STB_GLOBAL)
  

• In 5.8: ✅

  void unmap_mapping_pages(struct address_space *mapping, long unsigned int start, long unsigned int nr, bool even_cows);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memory.c (ffffffff81291260)
  Location: mm/memory.c:3040
  Inline: False
  Direct callers:
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:truncate_cleanup_page
    - mm/memory.c:unmap_mapping_range
    - mm/khugepaged.c:collapse_file
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:grab_mapping_entry
  

  Symbols:

  ffffffff81291260-ffffffff81291380: unmap_mapping_pages (STB_GLOBAL)
  

• In 5.11: ✅

  void unmap_mapping_pages(struct address_space *mapping, long unsigned int start, long unsigned int nr, bool even_cows);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memory.c (ffffffff8129bbd0)
  Location: mm/memory.c:3203
  Inline: False
  Direct callers:
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:truncate_cleanup_page
    - mm/memory.c:unmap_mapping_range
    - mm/khugepaged.c:collapse_file
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:dax_layout_busy_page_range
    - fs/dax.c:grab_mapping_entry
  

  Symbols:

  ffffffff8129bbd0-ffffffff8129bcf0: unmap_mapping_pages (STB_GLOBAL)
  

• In 5.13: ✅

  void unmap_mapping_pages(struct address_space *mapping, long unsigned int start, long unsigned int nr, bool even_cows);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memory.c (ffffffff812a0e60)
  Location: mm/memory.c:3294
  Inline: False
  Direct callers:
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/memory.c:unmap_mapping_range
    - mm/khugepaged.c:collapse_file
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:dax_layout_busy_page_range
    - fs/dax.c:grab_mapping_entry
  

  Symbols:

  ffffffff812a0e60-ffffffff812a0f83: unmap_mapping_pages (STB_GLOBAL)
  

• In 5.15: ✅

  void unmap_mapping_pages(struct address_space *mapping, long unsigned int start, long unsigned int nr, bool even_cows);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memory.c (ffffffff812e17e0)
  Location: mm/memory.c:3391
  Inline: False
  Direct callers:
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/memory.c:unmap_mapping_range
    - mm/khugepaged.c:collapse_file
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:dax_layout_busy_page_range
    - fs/dax.c:grab_mapping_entry
  

  Symbols:

  ffffffff812e17e0-ffffffff812e1903: unmap_mapping_pages (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  void unmap_mapping_pages(struct address_space *mapping, long unsigned int start, long unsigned int nr, bool even_cows);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/memory.c (ffffffff81342606)
  Location: mm/memory.c:3549
  Inline: True
  Inline callers:
    - mm/memory.c:unmap_mapping_range
  Direct callers:
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/memory.c:__do_fault
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:dax_layout_busy_page_range
    - fs/dax.c:grab_mapping_entry
  

  Symbols:

  ffffffff81342370-ffffffff8134249e: unmap_mapping_pages (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  void unmap_mapping_pages(struct address_space *mapping, long unsigned int start, long unsigned int nr, bool even_cows);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/memory.c (ffffffff813ba796)
  Location: mm/memory.c:3521
  Inline: True
  Inline callers:
    - mm/memory.c:unmap_mapping_range
  Direct callers:
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/memory.c:__do_fault
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:dax_layout_busy_page_range
    - fs/dax.c:grab_mapping_entry
  

  Symbols:

  ffffffff813ba4b0-ffffffff813ba5db: unmap_mapping_pages (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  void unmap_mapping_pages(struct address_space *mapping, long unsigned int start, long unsigned int nr, bool even_cows);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/memory.c (ffffffff813ef156)
  Location: mm/memory.c:3524
  Inline: True
  Inline callers:
    - mm/memory.c:unmap_mapping_range
  Direct callers:
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/memory.c:__do_fault
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:dax_layout_busy_page_range
    - fs/dax.c:grab_mapping_entry
  

  Symbols:

  ffffffff813eee70-ffffffff813eef9c: unmap_mapping_pages (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  void unmap_mapping_pages(struct address_space *mapping, long unsigned int start, long unsigned int nr, bool even_cows);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/memory.c (ffffffff8141aac6)
  Location: mm/memory.c:3603
  Inline: True
  Inline callers:
    - mm/memory.c:unmap_mapping_range
  Direct callers:
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:dax_layout_busy_page_range
    - fs/dax.c:grab_mapping_entry
  

  Symbols:

  ffffffff8141a940-ffffffff8141aa6c: unmap_mapping_pages (STB_GLOBAL)
  

Arch

• In arm64: ✅

  void unmap_mapping_pages(struct address_space *mapping, long unsigned int start, long unsigned int nr, bool even_cows);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memory.c (ffff8000102f8180)
  Location: mm/memory.c:2692
  Inline: False
  Direct callers:
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:truncate_cleanup_page
    - mm/memory.c:unmap_mapping_range
    - mm/khugepaged.c:collapse_file
  

  Symbols:

  ffff8000102f8180-ffff8000102f82b0: unmap_mapping_pages (STB_GLOBAL)
  

• In armhf: ✅

  void unmap_mapping_pages(struct address_space *mapping, long unsigned int start, long unsigned int nr, bool even_cows);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memory.c (c051a954)
  Location: mm/memory.c:2692
  Inline: False
  Direct callers:
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:truncate_cleanup_page
    - mm/memory.c:unmap_mapping_range
  

  Symbols:

  c051a954-c051aa78: unmap_mapping_pages (STB_GLOBAL)
  

• In ppc64el: ✅

  void unmap_mapping_pages(struct address_space *mapping, long unsigned int start, long unsigned int nr, bool even_cows);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memory.c (c0000000003c14a0)
  Location: mm/memory.c:2692
  Inline: False
  Direct callers:
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:truncate_cleanup_page
    - mm/memory.c:unmap_mapping_range
    - mm/khugepaged.c:collapse_file
    - fs/dax.c:grab_mapping_entry
  

  Symbols:

  c0000000003c14a0-c0000000003c1620: unmap_mapping_pages (STB_GLOBAL)
  

• In riscv64: ✅

  void unmap_mapping_pages(struct address_space *mapping, long unsigned int start, long unsigned int nr, bool even_cows);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memory.c (ffffffe000208746)
  Location: mm/memory.c:2692
  Inline: False
  Direct callers:
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:truncate_cleanup_page
    - mm/memory.c:unmap_mapping_range
  

  Symbols:

  ffffffe000208746-ffffffe00020884c: unmap_mapping_pages (STB_GLOBAL)
  

Flavor

• In aws: ✅

  void unmap_mapping_pages(struct address_space *mapping, long unsigned int start, long unsigned int nr, bool even_cows);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memory.c (ffffffff81259430)
  Location: mm/memory.c:2692
  Inline: False
  Direct callers:
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:truncate_cleanup_page
    - mm/memory.c:unmap_mapping_range
    - mm/khugepaged.c:collapse_file
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:grab_mapping_entry
  

  Symbols:

  ffffffff81259430-ffffffff81259552: unmap_mapping_pages (STB_GLOBAL)
  

• In azure: ✅

  void unmap_mapping_pages(struct address_space *mapping, long unsigned int start, long unsigned int nr, bool even_cows);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memory.c (ffffffff8124b8b0)
  Location: mm/memory.c:2692
  Inline: False
  Direct callers:
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:truncate_cleanup_page
    - mm/memory.c:unmap_mapping_range
    - mm/khugepaged.c:collapse_file
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:grab_mapping_entry
  

  Symbols:

  ffffffff8124b8b0-ffffffff8124b9d2: unmap_mapping_pages (STB_GLOBAL)
  

• In gcp: ✅

  void unmap_mapping_pages(struct address_space *mapping, long unsigned int start, long unsigned int nr, bool even_cows);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memory.c (ffffffff812571d0)
  Location: mm/memory.c:2692
  Inline: False
  Direct callers:
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:truncate_cleanup_page
    - mm/memory.c:unmap_mapping_range
    - mm/khugepaged.c:collapse_file
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:grab_mapping_entry
  

  Symbols:

  ffffffff812571d0-ffffffff812572f2: unmap_mapping_pages (STB_GLOBAL)
  

• In lowlatency: ✅

  void unmap_mapping_pages(struct address_space *mapping, long unsigned int start, long unsigned int nr, bool even_cows);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/memory.c (ffffffff81266bc0)
  Location: mm/memory.c:2692
  Inline: False
  Direct callers:
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:invalidate_inode_pages2_range
    - mm/truncate.c:truncate_cleanup_page
    - mm/memory.c:unmap_mapping_range
    - mm/khugepaged.c:collapse_file
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:dax_insert_entry
    - fs/dax.c:grab_mapping_entry
  

  Symbols:

  ffffffff81266bc0-ffffffff81266ce2: unmap_mapping_pages (STB_GLOBAL)
  

Differences

Regular

• 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 ✅