{
  "id": 13925665,
  "title": "EXT4 Introducing IOmap Buffered I/O Path With Some Performance Gains",
  "url": "https://urgent.news/2026/10/12/ext4-introducing-iomap-buffered-i-o-path-with-some-performance-gains",
  "topic": "tech",
  "section": "Tech",
  "published": "2026-10-12T09:27:52.000Z",
  "source": {
    "name": "Phoronix",
    "slug": "phoronix",
    "url": "https://www.phoronix.com/news/EXT4-iomap-Buffered-IO"
  },
  "original_language": "en",
  "account": null,
  "summary": "EXT4 with the upcoming Linux 7.4 kernel looks like it will introduce opt-in support for IOmap buffered I/O in replacing the file-system's buffer_head usage with IOmap...",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}