DepSurf

Function: try_to_compact_pages

Status

Regular

• In 4.4: ✅

  long unsigned int try_to_compact_pages(gfp_t gfp_mask, unsigned int order, int alloc_flags, const struct alloc_context *ac, enum migrate_mode mode, int *contended);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (ffffffff811b7fd0)
  Location: mm/compaction.c:1527
  Inline: False
  

  Symbols:

  ffffffff811b7fd0-ffffffff811b8264: try_to_compact_pages (STB_GLOBAL)
  

• In 4.8: ✅

  enum compact_result try_to_compact_pages(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (ffffffff811d20b0)
  Location: mm/compaction.c:1665
  Inline: False
  

  Symbols:

  ffffffff811d20b0-ffffffff811d231f: try_to_compact_pages (STB_GLOBAL)
  

• In 4.10: ✅

  enum compact_result try_to_compact_pages(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (ffffffff811e1fe0)
  Location: mm/compaction.c:1683
  Inline: False
  

  Symbols:

  ffffffff811e1fe0-ffffffff811e223f: try_to_compact_pages (STB_GLOBAL)
  

• In 4.13: ✅

  enum compact_result try_to_compact_pages(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (ffffffff811ebde0)
  Location: mm/compaction.c:1721
  Inline: False
  

  Symbols:

  ffffffff811ebde0-ffffffff811ec051: try_to_compact_pages (STB_GLOBAL)
  

• In 4.15: ✅

  enum compact_result try_to_compact_pages(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (ffffffff81202150)
  Location: mm/compaction.c:1745
  Inline: False
  

  Symbols:

  ffffffff81202150-ffffffff812023b3: try_to_compact_pages (STB_GLOBAL)
  

• In 4.18: ✅

  enum compact_result try_to_compact_pages(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (ffffffff81223510)
  Location: mm/compaction.c:1745
  Inline: False
  

  Symbols:

  ffffffff81223510-ffffffff81223763: try_to_compact_pages (STB_GLOBAL)
  

• In 5.0: ✅

  enum compact_result try_to_compact_pages(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (ffffffff81236570)
  Location: mm/compaction.c:1746
  Inline: False
  

  Symbols:

  ffffffff81236570-ffffffff812367c3: try_to_compact_pages (STB_GLOBAL)
  

• In 5.3: ✅

  enum compact_result try_to_compact_pages(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio, struct page **capture);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (ffffffff81247a80)
  Location: mm/compaction.c:2334
  Inline: False
  Direct callers:
    - mm/page_alloc.c:__alloc_pages_direct_compact
  

  Symbols:

  ffffffff81247a80-ffffffff81247d1f: try_to_compact_pages (STB_GLOBAL)
  

• In 5.4: ✅

  enum compact_result try_to_compact_pages(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio, struct page **capture);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (ffffffff81255ee0)
  Location: mm/compaction.c:2339
  Inline: False
  Direct callers:
    - mm/page_alloc.c:__alloc_pages_direct_compact
  

  Symbols:

  ffffffff81255ee0-ffffffff8125617f: try_to_compact_pages (STB_GLOBAL)
  

• In 5.8: ✅

  enum compact_result try_to_compact_pages(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio, struct page **capture);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (ffffffff812845d0)
  Location: mm/compaction.c:2356
  Inline: False
  Direct callers:
    - mm/page_alloc.c:__alloc_pages_direct_compact
  

  Symbols:

  ffffffff812845d0-ffffffff8128480c: try_to_compact_pages (STB_GLOBAL)
  

• In 5.11: ✅

  enum compact_result try_to_compact_pages(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio, struct page **capture);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (ffffffff8128e8d0)
  Location: mm/compaction.c:2510
  Inline: False
  Direct callers:
    - mm/page_alloc.c:__alloc_pages_direct_compact
  

  Symbols:

  ffffffff8128e8d0-ffffffff8128eb27: try_to_compact_pages (STB_GLOBAL)
  

• In 5.13: ✅

  enum compact_result try_to_compact_pages(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio, struct page **capture);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (ffffffff81293f60)
  Location: mm/compaction.c:2558
  Inline: False
  Direct callers:
    - mm/page_alloc.c:__alloc_pages_direct_compact
  

  Symbols:

  ffffffff81293f60-ffffffff812941b6: try_to_compact_pages (STB_GLOBAL)
  

• In 5.15: ✅

  enum compact_result try_to_compact_pages(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio, struct page **capture);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (ffffffff812d4500)
  Location: mm/compaction.c:2550
  Inline: False
  Direct callers:
    - mm/page_alloc.c:__alloc_pages_direct_compact
  

  Symbols:

  ffffffff812d4500-ffffffff812d471e: try_to_compact_pages (STB_GLOBAL)
  

• In 5.19: ✅

  enum compact_result try_to_compact_pages(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio, struct page **capture);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (ffffffff81333490)
  Location: mm/compaction.c:2570
  Inline: False
  Direct callers:
    - mm/page_alloc.c:__alloc_pages_direct_compact
  

  Symbols:

  ffffffff81333490-ffffffff8133370e: try_to_compact_pages (STB_GLOBAL)
  

• In 6.2: ✅

  enum compact_result try_to_compact_pages(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio, struct page **capture);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (ffffffff813aa1a0)
  Location: mm/compaction.c:2569
  Inline: False
  Direct callers:
    - mm/page_alloc.c:__alloc_pages_direct_compact
  

  Symbols:

  ffffffff813aa1a0-ffffffff813aa406: try_to_compact_pages (STB_GLOBAL)
  

• In 6.5: ✅

  enum compact_result try_to_compact_pages(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio, struct page **capture);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (ffffffff813dd430)
  Location: mm/compaction.c:2654
  Inline: False
  Direct callers:
    - mm/page_alloc.c:__alloc_pages_direct_compact
  

  Symbols:

  ffffffff813dd430-ffffffff813dd6ae: try_to_compact_pages (STB_GLOBAL)
  

• In 6.8: ✅

  enum compact_result try_to_compact_pages(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio, struct page **capture);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (ffffffff81407390)
  Location: mm/compaction.c:2722
  Inline: False
  Direct callers:
    - mm/page_alloc.c:__alloc_pages_direct_compact
  

  Symbols:

  ffffffff81407390-ffffffff8140760e: try_to_compact_pages (STB_GLOBAL)
  

Arch

• In arm64: ✅

  enum compact_result try_to_compact_pages(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio, struct page **capture);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (ffff8000102ed480)
  Location: mm/compaction.c:2339
  Inline: False
  Direct callers:
    - mm/page_alloc.c:__alloc_pages_direct_compact
  

  Symbols:

  ffff8000102ed480-ffff8000102ed760: try_to_compact_pages (STB_GLOBAL)
  

• In armhf: ✅

  enum compact_result try_to_compact_pages(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio, struct page **capture);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (c05113b4)
  Location: mm/compaction.c:2339
  Inline: False
  Direct callers:
    - mm/page_alloc.c:__alloc_pages_direct_compact
  

  Symbols:

  c05113b4-c051170c: try_to_compact_pages (STB_GLOBAL)
  

• In ppc64el: ✅

  enum compact_result try_to_compact_pages(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio, struct page **capture);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (c0000000003b11a0)
  Location: mm/compaction.c:2339
  Inline: False
  Direct callers:
    - mm/page_alloc.c:__alloc_pages_direct_compact
  

  Symbols:

  c0000000003b11a0-c0000000003b1568: try_to_compact_pages (STB_GLOBAL)
  

• In riscv64: ✅

  enum compact_result try_to_compact_pages(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio, struct page **capture);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (ffffffe000201ac2)
  Location: mm/compaction.c:2339
  Inline: False
  Direct callers:
    - mm/page_alloc.c:__alloc_pages_direct_compact
  

  Symbols:

  ffffffe000201ac2-ffffffe000201d1a: try_to_compact_pages (STB_GLOBAL)
  

Flavor

• In aws: ✅

  enum compact_result try_to_compact_pages(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio, struct page **capture);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (ffffffff8124e530)
  Location: mm/compaction.c:2339
  Inline: False
  Direct callers:
    - mm/page_alloc.c:__alloc_pages_direct_compact
  

  Symbols:

  ffffffff8124e530-ffffffff8124e7cf: try_to_compact_pages (STB_GLOBAL)
  

• In azure: ✅

  enum compact_result try_to_compact_pages(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio, struct page **capture);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (ffffffff812414d0)
  Location: mm/compaction.c:2339
  Inline: False
  Direct callers:
    - mm/page_alloc.c:__alloc_pages_direct_compact
  

  Symbols:

  ffffffff812414d0-ffffffff8124176f: try_to_compact_pages (STB_GLOBAL)
  

• In gcp: ✅

  enum compact_result try_to_compact_pages(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio, struct page **capture);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (ffffffff8124c2d0)
  Location: mm/compaction.c:2339
  Inline: False
  Direct callers:
    - mm/page_alloc.c:__alloc_pages_direct_compact
  

  Symbols:

  ffffffff8124c2d0-ffffffff8124c56f: try_to_compact_pages (STB_GLOBAL)
  

• In lowlatency: ✅

  enum compact_result try_to_compact_pages(gfp_t gfp_mask, unsigned int order, unsigned int alloc_flags, const struct alloc_context *ac, enum compact_priority prio, struct page **capture);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/compaction.c (ffffffff8125bc30)
  Location: mm/compaction.c:2339
  Inline: False
  Direct callers:
    - mm/page_alloc.c:__alloc_pages_direct_compact
  

  Symbols:

  ffffffff8125bc30-ffffffff8125bf01: try_to_compact_pages (STB_GLOBAL)
  

Differences

Regular

• Changed between 4.4 and 4.8 ⚠️

  • Param added. enum compact_priority prio
  • Param removed. enum migrate_mode mode
  • Param removed. int *contended
  • Param type changed. int alloc_flags ➡️ unsigned int alloc_flags
  • Return type changed. long unsigned int ➡️ enum compact_result
• 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. struct page **capture
• 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 ✅