website-function

Function: copy_from_page

Status

Regular

• In 4.4: ✅

  void copy_from_page(struct page *page, long unsigned int vaddr, void *dst, int len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/uprobes.c (ffffffff81186ff0)
  Location: kernel/events/uprobes.c:233
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:prepare_uprobe
    - kernel/events/uprobes.c:uprobe_write_opcode
    - kernel/events/uprobes.c:uprobe_notify_resume
  

  Symbols:

  ffffffff81186ff0-ffffffff8118706c: copy_from_page (STB_LOCAL)
  

• In 4.8: ✅

  void copy_from_page(struct page *page, long unsigned int vaddr, void *dst, int len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/uprobes.c (ffffffff81199510)
  Location: kernel/events/uprobes.c:235
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:uprobe_notify_resume
    - kernel/events/uprobes.c:prepare_uprobe
    - kernel/events/uprobes.c:uprobe_write_opcode
  

  Symbols:

  ffffffff81199510-ffffffff81199585: copy_from_page (STB_LOCAL)
  

• In 4.10: ✅

  void copy_from_page(struct page *page, long unsigned int vaddr, void *dst, int len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/uprobes.c (ffffffff811a8f00)
  Location: kernel/events/uprobes.c:235
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:uprobe_notify_resume
    - kernel/events/uprobes.c:prepare_uprobe
    - kernel/events/uprobes.c:uprobe_write_opcode
  

  Symbols:

  ffffffff811a8f00-ffffffff811a8f72: copy_from_page (STB_LOCAL)
  

• In 4.13: ✅

  void copy_from_page(struct page *page, long unsigned int vaddr, void *dst, int len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/uprobes.c (ffffffff811b0430)
  Location: kernel/events/uprobes.c:243
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:uprobe_notify_resume
    - kernel/events/uprobes.c:uprobe_write_opcode
  

  Symbols:

  ffffffff811b0430-ffffffff811b04d9: copy_from_page (STB_LOCAL)
  

• In 4.15: ✅

  void copy_from_page(struct page *page, long unsigned int vaddr, void *dst, int len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/uprobes.c (ffffffff811c3f30)
  Location: kernel/events/uprobes.c:243
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:uprobe_notify_resume
    - kernel/events/uprobes.c:uprobe_write_opcode
  

  Symbols:

  ffffffff811c3f30-ffffffff811c3fd9: copy_from_page (STB_LOCAL)
  

• In 4.18: ✅

  void copy_from_page(struct page *page, long unsigned int vaddr, void *dst, int len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/uprobes.c (ffffffff811e43a0)
  Location: kernel/events/uprobes.c:243
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:uprobe_notify_resume
    - kernel/events/uprobes.c:uprobe_write_opcode
  

  Symbols:

  ffffffff811e43a0-ffffffff811e4449: copy_from_page (STB_LOCAL)
  

• In 5.0: ✅

  void copy_from_page(struct page *page, long unsigned int vaddr, void *dst, int len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/uprobes.c (ffffffff811f4890)
  Location: kernel/events/uprobes.c:253
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:uprobe_notify_resume
    - kernel/events/uprobes.c:prepare_uprobe
    - kernel/events/uprobes.c:uprobe_write_opcode
  

  Symbols:

  ffffffff811f4890-ffffffff811f4939: copy_from_page (STB_LOCAL)
  

• In 5.3: ✅

  void copy_from_page(struct page *page, long unsigned int vaddr, void *dst, int len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/uprobes.c (ffffffff8120c5d0)
  Location: kernel/events/uprobes.c:241
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:handle_swbp
    - kernel/events/uprobes.c:prepare_uprobe
    - kernel/events/uprobes.c:uprobe_write_opcode
  

  Symbols:

  ffffffff8120c5d0-ffffffff8120c621: copy_from_page (STB_LOCAL)
  

• In 5.4: ✅

  void copy_from_page(struct page *page, long unsigned int vaddr, void *dst, int len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/uprobes.c (ffffffff812198c0)
  Location: kernel/events/uprobes.c:250
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:handle_swbp
    - kernel/events/uprobes.c:prepare_uprobe
    - kernel/events/uprobes.c:uprobe_write_opcode
  

  Symbols:

  ffffffff812198c0-ffffffff81219911: copy_from_page (STB_LOCAL)
  

• In 5.8: ✅

  void copy_from_page(struct page *page, long unsigned int vaddr, void *dst, int len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/uprobes.c (ffffffff81245d10)
  Location: kernel/events/uprobes.c:244
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:is_trap_at_addr
    - kernel/events/uprobes.c:copy_insn
    - kernel/events/uprobes.c:uprobe_write_opcode
  

  Symbols:

  ffffffff81245d10-ffffffff81245db9: copy_from_page (STB_LOCAL)
  

• In 5.11: ✅

  void copy_from_page(struct page *page, long unsigned int vaddr, void *dst, int len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/uprobes.c (ffffffff81250380)
  Location: kernel/events/uprobes.c:244
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:is_trap_at_addr
    - kernel/events/uprobes.c:copy_insn
    - kernel/events/uprobes.c:uprobe_write_opcode
  

  Symbols:

  ffffffff81250380-ffffffff81250429: copy_from_page (STB_LOCAL)
  

• In 5.13: ✅

  void copy_from_page(struct page *page, long unsigned int vaddr, void *dst, int len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/uprobes.c (ffffffff81254a30)
  Location: kernel/events/uprobes.c:244
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:handle_swbp
    - kernel/events/uprobes.c:uprobe_write_opcode
  

  Symbols:

  ffffffff81254a30-ffffffff81254adc: copy_from_page (STB_LOCAL)
  

• In 5.15: ✅

  void copy_from_page(struct page *page, long unsigned int vaddr, void *dst, int len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/uprobes.c (ffffffff81290470)
  Location: kernel/events/uprobes.c:244
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:find_active_uprobe
    - kernel/events/uprobes.c:uprobe_write_opcode
  

  Symbols:

  ffffffff81290470-ffffffff8129051c: copy_from_page (STB_LOCAL)
  

• In 5.19: ✅

  void copy_from_page(struct page *page, long unsigned int vaddr, void *dst, int len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/uprobes.c (ffffffff812e5650)
  Location: kernel/events/uprobes.c:238
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:find_active_uprobe
    - kernel/events/uprobes.c:uprobe_write_opcode
  

  Symbols:

  ffffffff812e5650-ffffffff812e572e: copy_from_page (STB_LOCAL)
  

• In 6.2: ✅

  void copy_from_page(struct page *page, long unsigned int vaddr, void *dst, int len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/uprobes.c (ffffffff8134f1a0)
  Location: kernel/events/uprobes.c:240
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:find_active_uprobe
    - kernel/events/uprobes.c:uprobe_write_opcode
  

  Symbols:

  ffffffff8134f1a0-ffffffff8134f27e: copy_from_page (STB_LOCAL)
  

• In 6.5: ✅

  void copy_from_page(struct page *page, long unsigned int vaddr, void *dst, int len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/uprobes.c (ffffffff81380370)
  Location: kernel/events/uprobes.c:239
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:find_active_uprobe
    - kernel/events/uprobes.c:uprobe_write_opcode
  

  Symbols:

  ffffffff81380370-ffffffff8138044e: copy_from_page (STB_LOCAL)
  

• In 6.8: ✅

  void copy_from_page(struct page *page, long unsigned int vaddr, void *dst, int len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/uprobes.c (ffffffff813a9690)
  Location: kernel/events/uprobes.c:239
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:find_active_uprobe
    - kernel/events/uprobes.c:uprobe_write_opcode
  

  Symbols:

  ffffffff813a9690-ffffffff813a976e: copy_from_page (STB_LOCAL)
  

Arch

• In arm64: ✅

  void copy_from_page(struct page *page, long unsigned int vaddr, void *dst, int len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/uprobes.c (ffff8000102a4a40)
  Location: kernel/events/uprobes.c:250
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:is_trap_at_addr
    - kernel/events/uprobes.c:uprobe_write_opcode
  

  Symbols:

  ffff8000102a4a40-ffff8000102a4ac8: copy_from_page (STB_LOCAL)
  

• In armhf: ✅

  void copy_from_page(struct page *page, long unsigned int vaddr, void *dst, int len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/uprobes.c (c04d411c)
  Location: kernel/events/uprobes.c:250
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:handle_swbp
    - kernel/events/uprobes.c:uprobe_write_opcode
  

  Symbols:

  c04d411c-c04d4168: copy_from_page (STB_LOCAL)
  

• In ppc64el: ✅

  void copy_from_page(struct page *page, long unsigned int vaddr, void *dst, int len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/uprobes.c (c0000000003573f0)
  Location: kernel/events/uprobes.c:250
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:handle_swbp
    - kernel/events/uprobes.c:prepare_uprobe
    - kernel/events/uprobes.c:uprobe_write_opcode
  

  Symbols:

  c0000000003573f0-c000000000357478: copy_from_page (STB_LOCAL)
  

• In riscv64: Absent ⚠️

Flavor

• In aws: ✅

  void copy_from_page(struct page *page, long unsigned int vaddr, void *dst, int len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/uprobes.c (ffffffff81211f10)
  Location: kernel/events/uprobes.c:250
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:handle_swbp
    - kernel/events/uprobes.c:prepare_uprobe
    - kernel/events/uprobes.c:uprobe_write_opcode
  

  Symbols:

  ffffffff81211f10-ffffffff81211f61: copy_from_page (STB_LOCAL)
  

• In azure: ✅

  void copy_from_page(struct page *page, long unsigned int vaddr, void *dst, int len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/uprobes.c (ffffffff81204ca0)
  Location: kernel/events/uprobes.c:250
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:handle_swbp
    - kernel/events/uprobes.c:prepare_uprobe
    - kernel/events/uprobes.c:uprobe_write_opcode
  

  Symbols:

  ffffffff81204ca0-ffffffff81204cf1: copy_from_page (STB_LOCAL)
  

• In gcp: ✅

  void copy_from_page(struct page *page, long unsigned int vaddr, void *dst, int len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/uprobes.c (ffffffff8120fcb0)
  Location: kernel/events/uprobes.c:250
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:handle_swbp
    - kernel/events/uprobes.c:prepare_uprobe
    - kernel/events/uprobes.c:uprobe_write_opcode
  

  Symbols:

  ffffffff8120fcb0-ffffffff8120fd01: copy_from_page (STB_LOCAL)
  

• In lowlatency: ✅

  void copy_from_page(struct page *page, long unsigned int vaddr, void *dst, int len);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/uprobes.c (ffffffff8121ec60)
  Location: kernel/events/uprobes.c:250
  Inline: False
  Direct callers:
    - kernel/events/uprobes.c:handle_swbp
    - kernel/events/uprobes.c:prepare_uprobe
    - kernel/events/uprobes.c:uprobe_write_opcode
  

  Symbols:

  ffffffff8121ec60-ffffffff8121ecc9: copy_from_page (STB_LOCAL)
  

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 ✅

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 ✅