)]}'
{
  "commit": "49d921b471c51316ccfd659f4d81efbbbe3613db",
  "tree": "4b8bcf85490b9d099437182e012a32b7248f49c8",
  "parents": [
    "12c1fa8d4631e5fa8d1611379fc6babb558755e1"
  ],
  "author": {
    "name": "Chen Ridong",
    "email": "chenridong@huawei.com",
    "time": "Thu Dec 04 12:23:55 2025 +0000"
  },
  "committer": {
    "name": "Andrew Morton",
    "email": "akpm@linux-foundation.org",
    "time": "Tue Dec 09 11:25:34 2025 -0800"
  },
  "message": "mm: vmscan: correct nr_requested tracing in scan_folios\n\nWhen enabling vmscan tracing, it is observed that nr_requested is always\n4096, which is confusing.\n\n        mm_vmscan_lru_isolate: classzone\u003d3 order\u003d0 nr_requested\u003d4096 ...\n        mm_vmscan_lru_isolate: classzone\u003d3 order\u003d0 nr_requested\u003d4096 ...\n        mm_vmscan_lru_isolate: classzone\u003d3 order\u003d0 nr_requested\u003d4096 ...\n        mm_vmscan_lru_isolate: classzone\u003d3 order\u003d0 nr_requested\u003d4096 ...\n        mm_vmscan_lru_isolate: classzone\u003d3 order\u003d0 nr_requested\u003d4096 ...\n        mm_vmscan_lru_isolate: classzone\u003d3 order\u003d0 nr_requested\u003d4096 ...\n        mm_vmscan_lru_isolate: classzone\u003d3 order\u003d0 nr_requested\u003d4096 ...\n\nThis is because it prints MAX_LRU_BATCH, which is meaningless as it\u0027s a\nconstant.  To fix this, modify it to print capped valued.\n\nLink: https://lkml.kernel.org/r/20251204122355.1822919-1-chenridong@huaweicloud.com\nFixes: 8c2214fc9a47 (\"mm: multi-gen LRU: reuse some legacy trace events\")\nSigned-off-by: Chen Ridong \u003cchenridong@huawei.com\u003e\nAcked-by: David Hildenbrand (Red Hat) \u003cdavid@kernel.org\u003e\nReviewed-by: Lance Yang \u003clance.yang@linux.dev\u003e\nCc: Axel Rasmussen \u003caxelrasmussen@google.com\u003e\nCc: Jaewon Kim \u003cjaewon31.kim@samsung.com\u003e\nCc: Johannes Weiner \u003channes@cmpxchg.org\u003e\nCc: Lorenzo Stoakes \u003clorenzo.stoakes@oracle.com\u003e\nCc: Lu Jialin \u003clujialin4@huawei.com\u003e\nCc: Michal Hocko \u003cmhocko@kernel.org\u003e\nCc: Qi Zheng \u003czhengqi.arch@bytedance.com\u003e\nCc: Shakeel Butt \u003cshakeel.butt@linux.dev\u003e\nCc: Wei Xu \u003cweixugc@google.com\u003e\nCc: Yuanchu Xie \u003cyuanchu@google.com\u003e\nCc: Yu Zhao \u003cyuzhao@google.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "3b85652a42b960d574e269348dae4414882514ff",
      "old_mode": 33188,
      "old_path": "mm/vmscan.c",
      "new_id": "7fcc0120a72bd53b7252fd7afdee5bb4d37f1c6b",
      "new_mode": 33188,
      "new_path": "mm/vmscan.c"
    }
  ]
}