)]}'
{
  "commit": "788f1578ac8ceb0f96c7c7d370e4c4ce33a4830c",
  "tree": "87cb160fb824a0927c833a4ef8fc2bd765eb642f",
  "parents": [
    "cc4ff2b6903a67ba5c330670c1c7df1fcc657d11"
  ],
  "author": {
    "name": "David Howells",
    "email": "dhowells@redhat.com",
    "time": "Tue May 23 14:21:43 2023 +0100"
  },
  "committer": {
    "name": "David Howells",
    "email": "dhowells@redhat.com",
    "time": "Fri May 26 21:36:01 2023 +0100"
  },
  "message": "block: Use iov_iter_extract_pages() and page pinning in direct-io.c\n\nChange the old block-based direct-I/O code to use iov_iter_extract_pages()\nto pin user pages or leave kernel pages unpinned rather than taking refs\nwhen submitting bios.\n\nThis makes use of the preceding patches to not take pins on the zero page\n(thereby allowing insertion of zero pages in with pinned pages) and to get\nadditional pins on pages, allowing an extracted page to be used in multiple\nbios without having to re-extract it.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\ncc: Christoph Hellwig \u003chch@infradead.org\u003e\ncc: David Hildenbrand \u003cdavid@redhat.com\u003e\ncc: Lorenzo Stoakes \u003clstoakes@gmail.com\u003e\ncc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\ncc: Jens Axboe \u003caxboe@kernel.dk\u003e\ncc: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\ncc: Matthew Wilcox \u003cwilly@infradead.org\u003e\ncc: Jan Kara \u003cjack@suse.cz\u003e\ncc: Jeff Layton \u003cjlayton@kernel.org\u003e\ncc: Jason Gunthorpe \u003cjgg@nvidia.com\u003e\ncc: Logan Gunthorpe \u003clogang@deltatee.com\u003e\ncc: Hillf Danton \u003chdanton@sina.com\u003e\ncc: Christian Brauner \u003cbrauner@kernel.org\u003e\ncc: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\ncc: linux-fsdevel@vger.kernel.org\ncc: linux-block@vger.kernel.org\ncc: linux-kernel@vger.kernel.org\ncc: linux-mm@kvack.org\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "ad20f3428bab3e8c37845cc9c536b0f47f75adc2",
      "old_mode": 33188,
      "old_path": "fs/direct-io.c",
      "new_id": "0643f1bb4b59edc2c9e161cfd96802da452cfefe",
      "new_mode": 33188,
      "new_path": "fs/direct-io.c"
    }
  ]
}