DepSurf

Function: pfmemalloc_watermark_ok

Status

Regular

• In 4.4: ✅

  bool pfmemalloc_watermark_ok(pg_data_t *pgdat);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/vmscan.c (ffffffff811a03b0)
  Location: mm/vmscan.c:2699
  Inline: False
  Direct callers:
    - mm/vmscan.c:throttle_direct_reclaim
    - mm/vmscan.c:throttle_direct_reclaim
    - mm/vmscan.c:throttle_direct_reclaim
    - mm/vmscan.c:throttle_direct_reclaim
    - mm/vmscan.c:throttle_direct_reclaim
    - mm/vmscan.c:throttle_direct_reclaim
    - mm/vmscan.c:kswapd
  

  Symbols:

  ffffffff811a03b0-ffffffff811a04ad: pfmemalloc_watermark_ok (STB_LOCAL)
  

• In 4.8: ✅

  bool pfmemalloc_watermark_ok(pg_data_t *pgdat);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/vmscan.c (ffffffff811b82e0)
  Location: mm/vmscan.c:2814
  Inline: False
  Direct callers:
    - mm/vmscan.c:kswapd
    - mm/vmscan.c:throttle_direct_reclaim
    - mm/vmscan.c:throttle_direct_reclaim
    - mm/vmscan.c:throttle_direct_reclaim
    - mm/vmscan.c:throttle_direct_reclaim
    - mm/vmscan.c:throttle_direct_reclaim
    - mm/vmscan.c:throttle_direct_reclaim
  

  Symbols:

  ffffffff811b82e0-ffffffff811b83ce: pfmemalloc_watermark_ok (STB_LOCAL)
  

• In 4.10: ✅

  bool pfmemalloc_watermark_ok(pg_data_t *pgdat);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/vmscan.c (ffffffff811c8920)
  Location: mm/vmscan.c:2823
  Inline: False
  Direct callers:
    - mm/vmscan.c:kswapd
    - mm/vmscan.c:throttle_direct_reclaim
    - mm/vmscan.c:throttle_direct_reclaim
    - mm/vmscan.c:throttle_direct_reclaim
    - mm/vmscan.c:throttle_direct_reclaim
    - mm/vmscan.c:throttle_direct_reclaim
    - mm/vmscan.c:throttle_direct_reclaim
  

  Symbols:

  ffffffff811c8920-ffffffff811c8a0e: pfmemalloc_watermark_ok (STB_LOCAL)
  

• 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: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

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 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅