DepSurf

Function: cmp_and_merge_page

Status

Regular

• In 4.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/ksm.c (ffffffff811e59be)
  Location: mm/ksm.c:1434
  Inline: True
  Inline callers:
    - mm/ksm.c:ksm_scan_thread
  

• In 4.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/ksm.c (ffffffff81204726)
  Location: mm/ksm.c:1406
  Inline: True
  Inline callers:
    - mm/ksm.c:ksm_scan_thread
  

• In 4.10: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/ksm.c (ffffffff81216be5)
  Location: mm/ksm.c:1435
  Inline: True
  Inline callers:
    - mm/ksm.c:ksm_scan_thread
  

• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/ksm.c (ffffffff812225f8)
  Location: mm/ksm.c:1991
  Inline: True
  Inline callers:
    - mm/ksm.c:ksm_scan_thread
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/ksm.c (ffffffff8123d96a)
  Location: mm/ksm.c:2002
  Inline: True
  Inline callers:
    - mm/ksm.c:ksm_scan_thread
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/ksm.c (ffffffff81260f3e)
  Location: mm/ksm.c:2032
  Inline: True
  Inline callers:
    - mm/ksm.c:ksm_scan_thread
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/ksm.c (ffffffff8127571c)
  Location: mm/ksm.c:2030
  Inline: True
  Inline callers:
    - mm/ksm.c:ksm_scan_thread
  

• In 5.3: ✅

  void cmp_and_merge_page(struct page *page, struct rmap_item *rmap_item);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/ksm.c (ffffffff81291090)
  Location: mm/ksm.c:2053
  Inline: False
  Direct callers:
    - mm/ksm.c:ksm_scan_thread
  

  Symbols:

  ffffffff81291090-ffffffff81291b58: cmp_and_merge_page (STB_LOCAL)
  

• In 5.4: ✅

  void cmp_and_merge_page(struct page *page, struct rmap_item *rmap_item);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/ksm.c (ffffffff812a0e10)
  Location: mm/ksm.c:2035
  Inline: False
  Direct callers:
    - mm/ksm.c:ksm_scan_thread
  

  Symbols:

  ffffffff812a0e10-ffffffff812a18d8: cmp_and_merge_page (STB_LOCAL)
  

• In 5.8: ✅

  void cmp_and_merge_page(struct page *page, struct rmap_item *rmap_item);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/ksm.c (ffffffff812d6010)
  Location: mm/ksm.c:2035
  Inline: False
  Direct callers:
    - mm/ksm.c:ksm_scan_thread
  

  Symbols:

  ffffffff812d6010-ffffffff812d6539: cmp_and_merge_page (STB_LOCAL)
  

• In 5.11: ✅

  void cmp_and_merge_page(struct page *page, struct rmap_item *rmap_item);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/ksm.c (ffffffff812e1b10)
  Location: mm/ksm.c:2036
  Inline: False
  Direct callers:
    - mm/ksm.c:ksm_scan_thread
  

  Symbols:

  ffffffff812e1b10-ffffffff812e2075: cmp_and_merge_page (STB_LOCAL)
  

• In 5.13: ✅

  void cmp_and_merge_page(struct page *page, struct rmap_item *rmap_item);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/ksm.c (ffffffff812e92b0)
  Location: mm/ksm.c:2032
  Inline: False
  Direct callers:
    - mm/ksm.c:ksm_scan_thread
  

  Symbols:

  ffffffff812e92b0-ffffffff812e9805: cmp_and_merge_page (STB_LOCAL)
  

• In 5.15: Transformation ⚠️

  void cmp_and_merge_page(struct page *page, struct rmap_item *rmap_item);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In mm/ksm.c (0)
  Location: mm/ksm.c:2028
  Inline: False
  Direct callers:
    - mm/ksm.c:ksm_scan_thread
  

  Symbols:

  ffffffff813311e0-ffffffff8133173e: cmp_and_merge_page (STB_LOCAL)
  ffffffff81cc0921-ffffffff81cc093b: cmp_and_merge_page.cold (STB_LOCAL)
  

• In 5.19: Transformation ⚠️

  void cmp_and_merge_page(struct page *page, struct rmap_item *rmap_item);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In mm/ksm.c (0)
  Location: mm/ksm.c:2040
  Inline: False
  Direct callers:
    - mm/ksm.c:ksm_scan_thread
  

  Symbols:

  ffffffff813a2020-ffffffff813a27f8: cmp_and_merge_page (STB_LOCAL)
  ffffffff81e72daf-ffffffff81e72dc9: cmp_and_merge_page.cold (STB_LOCAL)
  

• In 6.2: Transformation ⚠️

  void cmp_and_merge_page(struct page *page, struct ksm_rmap_item *rmap_item);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In mm/ksm.c (0)
  Location: mm/ksm.c:2056
  Inline: False
  Direct callers:
    - mm/ksm.c:ksm_scan_thread
  

  Symbols:

  ffffffff81421c80-ffffffff8142249a: cmp_and_merge_page (STB_LOCAL)
  ffffffff82067309-ffffffff82067323: cmp_and_merge_page.cold (STB_LOCAL)
  

• In 6.5: Transformation ⚠️

  void cmp_and_merge_page(struct page *page, struct ksm_rmap_item *rmap_item);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In mm/ksm.c (0)
  Location: mm/ksm.c:2102
  Inline: False
  Direct callers:
    - mm/ksm.c:ksm_scan_thread
  

  Symbols:

  ffffffff81456960-ffffffff81457201: cmp_and_merge_page (STB_LOCAL)
  ffffffff820e6bcb-ffffffff820e6be6: cmp_and_merge_page.cold (STB_LOCAL)
  

• In 6.8: Transformation ⚠️

  void cmp_and_merge_page(struct page *page, struct ksm_rmap_item *rmap_item);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In mm/ksm.c (0)
  Location: mm/ksm.c:2301
  Inline: False
  Direct callers:
    - mm/ksm.c:ksm_scan_thread
  

  Symbols:

  ffffffff81491450-ffffffff81491cf0: cmp_and_merge_page (STB_LOCAL)
  ffffffff821c3d0a-ffffffff821c3d27: cmp_and_merge_page.cold (STB_LOCAL)
  

Arch

• In arm64: ✅

  void cmp_and_merge_page(struct page *page, struct rmap_item *rmap_item);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/ksm.c (ffff800010340740)
  Location: mm/ksm.c:2035
  Inline: False
  Direct callers:
    - mm/ksm.c:ksm_scan_thread
  

  Symbols:

  ffff800010340740-ffff800010341160: cmp_and_merge_page (STB_LOCAL)
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/ksm.c (c0546738)
  Location: mm/ksm.c:2035
  Inline: True
  Inline callers:
    - mm/ksm.c:ksm_do_scan
  

• In ppc64el: ✅

  void cmp_and_merge_page(struct page *page, struct rmap_item *rmap_item);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/ksm.c (c00000000041dcf0)
  Location: mm/ksm.c:2035
  Inline: False
  Direct callers:
    - mm/ksm.c:ksm_scan_thread
  

  Symbols:

  c00000000041dcf0-c00000000041ebd8: cmp_and_merge_page (STB_LOCAL)
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/ksm.c (ffffffe000235040)
  Location: mm/ksm.c:2035
  Inline: True
  Inline callers:
    - mm/ksm.c:ksm_do_scan
  

Flavor

• In aws: ✅

  void cmp_and_merge_page(struct page *page, struct rmap_item *rmap_item);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/ksm.c (ffffffff812993f0)
  Location: mm/ksm.c:2035
  Inline: False
  Direct callers:
    - mm/ksm.c:ksm_scan_thread
  

  Symbols:

  ffffffff812993f0-ffffffff81299eb8: cmp_and_merge_page (STB_LOCAL)
  

• In azure: ✅

  void cmp_and_merge_page(struct page *page, struct rmap_item *rmap_item);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/ksm.c (ffffffff8128afb0)
  Location: mm/ksm.c:2035
  Inline: False
  Direct callers:
    - mm/ksm.c:ksm_scan_thread
  

  Symbols:

  ffffffff8128afb0-ffffffff8128ba78: cmp_and_merge_page (STB_LOCAL)
  

• In gcp: ✅

  void cmp_and_merge_page(struct page *page, struct rmap_item *rmap_item);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/ksm.c (ffffffff81297200)
  Location: mm/ksm.c:2035
  Inline: False
  Direct callers:
    - mm/ksm.c:ksm_scan_thread
  

  Symbols:

  ffffffff81297200-ffffffff81297cc8: cmp_and_merge_page (STB_LOCAL)
  

• In lowlatency: ✅

  void cmp_and_merge_page(struct page *page, struct rmap_item *rmap_item);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/ksm.c (ffffffff812a6fd0)
  Location: mm/ksm.c:2035
  Inline: False
  Direct callers:
    - mm/ksm.c:ksm_scan_thread
  

  Symbols:

  ffffffff812a6fd0-ffffffff812a7a90: cmp_and_merge_page (STB_LOCAL)
  

Differences

Regular

• 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 ✅
• Changed between 5.19 and 6.2 ⚠️

  • Param type changed. struct rmap_item *rmap_item ➡️ struct ksm_rmap_item *rmap_item
• 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 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 ✅