DepSurf

Function: cr4_set_bits_and_update_boot

Status

Regular

• In 4.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/xen/enlighten.c (ffffffff8101cd96)
  Location: arch/x86/include/asm/tlbflush.h:80
  Inline: True
  

  In arch/x86/mm/init.c (ffffffff81f7762c)
  Location: arch/x86/include/asm/tlbflush.h:80
  Inline: True
  Inline callers:
    - arch/x86/mm/init.c:init_mem_mapping
    - arch/x86/mm/init.c:init_mem_mapping
  

• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/xen/enlighten.c (ffffffff8101bfb6)
  Location: arch/x86/include/asm/tlbflush.h:128
  Inline: True
  

  In arch/x86/mm/init.c (ffffffff81f9fd74)
  Location: arch/x86/include/asm/tlbflush.h:128
  Inline: True
  Inline callers:
    - arch/x86/mm/init.c:init_mem_mapping
    - arch/x86/mm/init.c:init_mem_mapping
  

• In 4.10: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/xen/enlighten.c (ffffffff8101c7c6)
  Location: arch/x86/include/asm/tlbflush.h:128
  Inline: True
  

  In arch/x86/mm/init.c (ffffffff81fdb2d6)
  Location: arch/x86/include/asm/tlbflush.h:128
  Inline: True
  Inline callers:
    - arch/x86/mm/init.c:init_mem_mapping
    - arch/x86/mm/init.c:init_mem_mapping
  

• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init.c (ffffffff820bc15d)
  Location: arch/x86/include/asm/tlbflush.h:143
  Inline: True
  Inline callers:
    - arch/x86/mm/init.c:init_mem_mapping
    - arch/x86/mm/init.c:init_mem_mapping
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init.c (ffffffff826c2b3a)
  Location: arch/x86/include/asm/tlbflush.h:312
  Inline: True
  Inline callers:
    - arch/x86/mm/init.c:init_mem_mapping
    - arch/x86/mm/init.c:init_mem_mapping
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init.c (ffffffff826ecd3b)
  Location: arch/x86/include/asm/tlbflush.h:357
  Inline: True
  Inline callers:
    - arch/x86/mm/init.c:init_mem_mapping
    - arch/x86/mm/init.c:init_mem_mapping
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init.c (ffffffff828a38cd)
  Location: arch/x86/include/asm/tlbflush.h:345
  Inline: True
  Inline callers:
    - arch/x86/mm/init.c:init_mem_mapping
    - arch/x86/mm/init.c:init_mem_mapping
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init.c (ffffffff828bbd6c)
  Location: arch/x86/include/asm/tlbflush.h:347
  Inline: True
  Inline callers:
    - arch/x86/mm/init.c:init_mem_mapping
    - arch/x86/mm/init.c:init_mem_mapping
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init.c (ffffffff828c2213)
  Location: arch/x86/include/asm/tlbflush.h:363
  Inline: True
  Inline callers:
    - arch/x86/mm/init.c:init_mem_mapping
    - arch/x86/mm/init.c:init_mem_mapping
  

• In 5.8: ✅

  void cr4_set_bits_and_update_boot(long unsigned int mask);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/init.c (ffffffff8108452b)
  Location: arch/x86/mm/init.c:200
  Inline: False
  Direct callers:
    - arch/x86/mm/init.c:probe_page_size_mask
    - arch/x86/mm/init.c:probe_page_size_mask
  

  Symbols:

  ffffffff8108452b-ffffffff81084555: cr4_set_bits_and_update_boot (STB_LOCAL)
  

• In 5.11: ✅

  void cr4_set_bits_and_update_boot(long unsigned int mask);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/init.c (ffffffff81bd87a4)
  Location: arch/x86/mm/init.c:201
  Inline: False
  Direct callers:
    - arch/x86/mm/init.c:probe_page_size_mask
    - arch/x86/mm/init.c:probe_page_size_mask
  

  Symbols:

  ffffffff81bd87a4-ffffffff81bd87ce: cr4_set_bits_and_update_boot (STB_LOCAL)
  

• In 5.13: ✅

  void cr4_set_bits_and_update_boot(long unsigned int mask);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/init.c (ffffffff81bca64b)
  Location: arch/x86/mm/init.c:210
  Inline: False
  Direct callers:
    - arch/x86/mm/init.c:probe_page_size_mask
    - arch/x86/mm/init.c:probe_page_size_mask
  

  Symbols:

  ffffffff81bca64b-ffffffff81bca675: cr4_set_bits_and_update_boot (STB_LOCAL)
  

• In 5.15: ✅

  void cr4_set_bits_and_update_boot(long unsigned int mask);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/init.c (ffffffff81c9faca)
  Location: arch/x86/mm/init.c:208
  Inline: False
  Direct callers:
    - arch/x86/mm/init.c:probe_page_size_mask
    - arch/x86/mm/init.c:probe_page_size_mask
  

  Symbols:

  ffffffff81c9faca-ffffffff81c9faf4: cr4_set_bits_and_update_boot (STB_LOCAL)
  

• In 5.19: ✅

  void cr4_set_bits_and_update_boot(long unsigned int mask);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/init.c (ffffffff81e4f333)
  Location: arch/x86/mm/init.c:217
  Inline: False
  Direct callers:
    - arch/x86/mm/init.c:probe_page_size_mask
    - arch/x86/mm/init.c:probe_page_size_mask
  

  Symbols:

  ffffffff81e4f333-ffffffff81e4f367: cr4_set_bits_and_update_boot (STB_LOCAL)
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init.c (ffffffff83e9a5ed)
  Location: arch/x86/mm/init.c:218
  Inline: True
  Inline callers:
    - arch/x86/mm/init.c:probe_page_size_mask
    - arch/x86/mm/init.c:probe_page_size_mask
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init.c (ffffffff836be00d)
  Location: arch/x86/mm/init.c:219
  Inline: True
  Inline callers:
    - arch/x86/mm/init.c:probe_page_size_mask
    - arch/x86/mm/init.c:probe_page_size_mask
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init.c (ffffffff838eeacd)
  Location: arch/x86/mm/init.c:218
  Inline: True
  Inline callers:
    - arch/x86/mm/init.c:probe_page_size_mask
    - arch/x86/mm/init.c:probe_page_size_mask
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init.c (ffffffff828ad1e9)
  Location: arch/x86/include/asm/tlbflush.h:363
  Inline: True
  Inline callers:
    - arch/x86/mm/init.c:init_mem_mapping
    - arch/x86/mm/init.c:init_mem_mapping
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init.c (ffffffff828a54b0)
  Location: arch/x86/include/asm/tlbflush.h:363
  Inline: True
  Inline callers:
    - arch/x86/mm/init.c:init_mem_mapping
    - arch/x86/mm/init.c:init_mem_mapping
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init.c (ffffffff828c00e8)
  Location: arch/x86/include/asm/tlbflush.h:363
  Inline: True
  Inline callers:
    - arch/x86/mm/init.c:init_mem_mapping
    - arch/x86/mm/init.c:init_mem_mapping
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init.c (ffffffff828c3233)
  Location: arch/x86/include/asm/tlbflush.h:363
  Inline: True
  Inline callers:
    - arch/x86/mm/init.c:init_mem_mapping
    - arch/x86/mm/init.c:init_mem_mapping
  

Differences

Regular

• 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 ✅