DepSurf

Function: do_page_fault

Status

Regular

• In 4.4: ✅

  void do_page_fault(struct pt_regs *regs, long unsigned int error_code);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff8106b7a0)
  Location: arch/x86/mm/fault.c:1294
  Inline: False
  

  Symbols:

  ffffffff8106b7a0-ffffffff8106b7c7: do_page_fault (STB_GLOBAL)
  

• In 4.8: ✅

  void do_page_fault(struct pt_regs *regs, long unsigned int error_code);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff8106b680)
  Location: arch/x86/mm/fault.c:1405
  Inline: False
  

  Symbols:

  ffffffff8106b680-ffffffff8106b6a7: do_page_fault (STB_GLOBAL)
  

• In 4.10: ✅

  void do_page_fault(struct pt_regs *regs, long unsigned int error_code);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff8106f2a0)
  Location: arch/x86/mm/fault.c:1445
  Inline: False
  

  Symbols:

  ffffffff8106f2a0-ffffffff8106f2c7: do_page_fault (STB_GLOBAL)
  

• In 4.13: ✅

  void do_page_fault(struct pt_regs *regs, long unsigned int error_code);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff8106e9f0)
  Location: arch/x86/mm/fault.c:1494
  Inline: False
  

  Symbols:

  ffffffff8106e9f0-ffffffff8106ea17: do_page_fault (STB_GLOBAL)
  

• In 4.15: ✅

  void do_page_fault(struct pt_regs *regs, long unsigned int error_code);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff81073aa0)
  Location: arch/x86/mm/fault.c:1488
  Inline: False
  

  Symbols:

  ffffffff81073aa0-ffffffff81073b79: do_page_fault (STB_GLOBAL)
  

• In 4.18: ✅

  void do_page_fault(struct pt_regs *regs, long unsigned int error_code);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff810763f0)
  Location: arch/x86/mm/fault.c:1460
  Inline: False
  

  Symbols:

  ffffffff810763f0-ffffffff810764c9: do_page_fault (STB_GLOBAL)
  

• In 5.0: ✅

  void do_page_fault(struct pt_regs *regs, long unsigned int error_code);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff8107c6a0)
  Location: arch/x86/mm/fault.c:1563
  Inline: False
  

  Symbols:

  ffffffff8107c6a0-ffffffff8107c779: do_page_fault (STB_GLOBAL)
  

• In 5.3: ✅

  void do_page_fault(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff8107ffc0)
  Location: arch/x86/mm/fault.c:1524
  Inline: False
  

  Symbols:

  ffffffff8107ffc0-ffffffff81080097: do_page_fault (STB_GLOBAL)
  

• In 5.4: ✅

  void do_page_fault(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff81081050)
  Location: arch/x86/mm/fault.c:1546
  Inline: False
  

  Symbols:

  ffffffff81081050-ffffffff81081127: do_page_fault (STB_GLOBAL)
  

• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: ✅

  int do_page_fault(long unsigned int addr, unsigned int esr, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/arm64/mm/fault.c (ffff800010da8fc0)
  Location: arch/arm64/mm/fault.c:451
  Inline: False
  Direct callers:
    - arch/arm64/mm/fault.c:do_translation_fault
  

  Symbols:

  ffff800010da8fc0-ffff800010da946c: do_page_fault (STB_LOCAL)
  

• In armhf: ✅

  int do_page_fault(long unsigned int addr, unsigned int fsr, struct pt_regs *regs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/arm/mm/fault.c (c0e9f828)
  Location: arch/arm/mm/fault.c:238
  Inline: False
  Direct callers:
    - arch/arm/mm/fault.c:do_translation_fault
  

  Symbols:

  c0e9f828-c0e9fc10: do_page_fault (STB_LOCAL)
  

• In ppc64el: ✅

  int do_page_fault(struct pt_regs *regs, long unsigned int address, long unsigned int error_code);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/powerpc/mm/fault.c (c000000000086eb0)
  Location: arch/powerpc/mm/fault.c:633
  Inline: False
  

  Symbols:

  c000000000086eb0-c000000000086ec4: do_page_fault (STB_GLOBAL)
  

• In riscv64: ✅

  void do_page_fault(struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/riscv/mm/fault.c (ffffffe0000b9b70)
  Location: arch/riscv/mm/fault.c:27
  Inline: False
  

  Symbols:

  ffffffe0000b9b70-ffffffe0000b9ef2: do_page_fault (STB_GLOBAL)
  

Flavor

• In aws: ✅

  void do_page_fault(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff81080050)
  Location: arch/x86/mm/fault.c:1546
  Inline: False
  

  Symbols:

  ffffffff81080050-ffffffff81080127: do_page_fault (STB_GLOBAL)
  

• In azure: ✅

  void do_page_fault(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff8106edd0)
  Location: arch/x86/mm/fault.c:1546
  Inline: False
  

  Symbols:

  ffffffff8106edd0-ffffffff8106eee3: do_page_fault (STB_GLOBAL)
  

• In gcp: ✅

  void do_page_fault(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff81080000)
  Location: arch/x86/mm/fault.c:1546
  Inline: False
  

  Symbols:

  ffffffff81080000-ffffffff810800d7: do_page_fault (STB_GLOBAL)
  

• In lowlatency: ✅

  void do_page_fault(struct pt_regs *regs, long unsigned int error_code, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/fault.c (ffffffff81082100)
  Location: arch/x86/mm/fault.c:1546
  Inline: False
  

  Symbols:

  ffffffff81082100-ffffffff810821f3: do_page_fault (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 ✅
• Changed between 5.0 and 5.3 ⚠️

  • Param added. long unsigned int address
• No changes between 5.3 and 5.4 ✅

Arch

• Changed between amd64 and arm64 ⚠️

  • Param added. long unsigned int addr
  • Param added. unsigned int esr
  • Param removed. long unsigned int error_code
  • Param removed. long unsigned int address
  • Param reordered. regs, error_code, address ➡️ addr, esr, regs
  • Return type changed. void ➡️ int
• Changed between amd64 and armhf ⚠️

  • Param added. long unsigned int addr
  • Param added. unsigned int fsr
  • Param removed. long unsigned int error_code
  • Param removed. long unsigned int address
  • Param reordered. regs, error_code, address ➡️ addr, fsr, regs
  • Return type changed. void ➡️ int
• Changed between amd64 and ppc64el ⚠️

  • Param reordered. regs, error_code, address ➡️ regs, address, error_code
  • Return type changed. void ➡️ int
• Changed between amd64 and riscv64 ⚠️

  • Param removed. long unsigned int error_code
  • Param removed. long unsigned int address

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 ✅