DepSurf

Function: mem_cgroup_flush_stats

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Selective Inline ⚠️

  void mem_cgroup_flush_stats();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffff813538ec)
  Location: mm/memcontrol.c:679
  Inline: True
  Inline callers:
    - mm/memcontrol.c:memory_numa_stat_show
    - mm/memcontrol.c:mem_cgroup_wb_stats
    - mm/memcontrol.c:__mem_cgroup_usage_unregister_event
    - mm/memcontrol.c:__mem_cgroup_usage_unregister_event
    - mm/memcontrol.c:__mem_cgroup_usage_register_event
    - mm/memcontrol.c:__mem_cgroup_usage_register_event
    - mm/memcontrol.c:__mem_cgroup_threshold
    - mm/memcontrol.c:memcg_stat_show
    - mm/memcontrol.c:memcg_numa_stat_show
    - mm/memcontrol.c:mem_cgroup_read_u64
    - mm/memcontrol.c:mem_cgroup_read_u64
    - mm/memcontrol.c:memory_stat_format
  Direct callers:
    - mm/vmscan.c:shrink_node
    - mm/workingset.c:workingset_refault
  

  Symbols:

  ffffffff813563a0-ffffffff813563c1: mem_cgroup_flush_stats (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  void mem_cgroup_flush_stats();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffff813cb926)
  Location: mm/memcontrol.c:647
  Inline: True
  Inline callers:
    - mm/memcontrol.c:memory_numa_stat_show
    - mm/memcontrol.c:mem_cgroup_wb_stats
    - mm/memcontrol.c:__mem_cgroup_usage_unregister_event
    - mm/memcontrol.c:__mem_cgroup_usage_unregister_event
    - mm/memcontrol.c:__mem_cgroup_usage_register_event
    - mm/memcontrol.c:__mem_cgroup_usage_register_event
    - mm/memcontrol.c:__mem_cgroup_threshold
    - mm/memcontrol.c:memcg_stat_show
    - mm/memcontrol.c:memcg_numa_stat_show
    - mm/memcontrol.c:mem_cgroup_read_u64
    - mm/memcontrol.c:mem_cgroup_read_u64
    - mm/memcontrol.c:memory_stat_format
    - mm/memcontrol.c:mem_cgroup_flush_stats_delayed
  Direct callers:
    - mm/vmscan.c:shrink_node
  

  Symbols:

  ffffffff813cef70-ffffffff813cefa1: mem_cgroup_flush_stats (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  void mem_cgroup_flush_stats();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffff81450636)
  Location: mm/memcontrol.c:640
  Inline: True
  Inline callers:
    - mm/memcontrol.c:memory_numa_stat_show
    - mm/memcontrol.c:mem_cgroup_wb_stats
    - mm/memcontrol.c:__mem_cgroup_usage_unregister_event
    - mm/memcontrol.c:__mem_cgroup_threshold
    - mm/memcontrol.c:memcg_stat_show
    - mm/memcontrol.c:memcg_numa_stat_show
    - mm/memcontrol.c:mem_cgroup_flush_stats_delayed
  Direct callers:
    - mm/vmscan.c:prepare_scan_count
  

  Symbols:

  ffffffff814540d0-ffffffff81454101: mem_cgroup_flush_stats (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  void mem_cgroup_flush_stats();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/memcontrol.c (ffffffff81486096)
  Location: mm/memcontrol.c:661
  Inline: True
  Inline callers:
    - mm/memcontrol.c:memory_numa_stat_show
    - mm/memcontrol.c:mem_cgroup_wb_stats
    - mm/memcontrol.c:memcg_numa_stat_show
    - mm/memcontrol.c:mem_cgroup_flush_stats_ratelimited
  Direct callers:
    - mm/vmscan.c:prepare_scan_count
  

  Symbols:

  ffffffff81489e80-ffffffff81489eb1: mem_cgroup_flush_stats (STB_GLOBAL)
  

• In 6.8: Selective Inline, Transformation ⚠️

  void mem_cgroup_flush_stats(struct mem_cgroup *memcg);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In mm/memcontrol.c (ffffffff814b4f65)
  Location: mm/memcontrol.c:756
  Inline: True
  Inline callers:
    - mm/memcontrol.c:zswap_current_read
    - mm/memcontrol.c:memory_numa_stat_show
    - mm/memcontrol.c:mem_cgroup_wb_stats
    - mm/memcontrol.c:memcg_numa_stat_show
    - mm/memcontrol.c:mem_cgroup_flush_stats_ratelimited
  Direct callers:
    - mm/vmscan.c:prepare_scan_control
    - mm/zswap.c:zswap_shrinker_count
    - mm/memcontrol.c:zswap_current_read
    - mm/memcontrol.c:memory_numa_stat_show
    - mm/memcontrol.c:mem_cgroup_wb_stats
    - mm/memcontrol.c:memcg_numa_stat_show
    - mm/memcontrol.c:mem_cgroup_flush_stats_ratelimited
  

  Symbols:

  ffffffff814b4140-ffffffff814b41c5: mem_cgroup_flush_stats.part.0 (STB_LOCAL)
  ffffffff814b9650-ffffffff814b966f: mem_cgroup_flush_stats (STB_GLOBAL)
  

Arch

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

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences

Regular

• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• Changed between 6.5 and 6.8 ⚠️

  • Param added. struct mem_cgroup *memcg