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| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2022-04-29 15:45:43 +0300 |
|---|---|---|
| committer | Matthew Wilcox (Oracle) <willy@infradead.org> | 2022-05-09 23:21:44 +0300 |
| commit | 08830c8bc6cc7047d2cc8a136849a15fcb977044 (patch) | |
| tree | 1508259225849278114543f831a9083e8a137fd4 /Documentation/filesystems/fsverity.rst | |
| parent | 5efe7448a1426250b5747c10ad438517f44f1e51 (diff) | |
| download | linux-08830c8bc6cc7047d2cc8a136849a15fcb977044.tar.xz | |
fs: Add read_folio documentation
Convert all the ->readpage documentation to ->read_folio.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Diffstat (limited to 'Documentation/filesystems/fsverity.rst')
| -rw-r--r-- | Documentation/filesystems/fsverity.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/filesystems/fsverity.rst b/Documentation/filesystems/fsverity.rst index 8cc536d08f51..36290530e194 100644 --- a/Documentation/filesystems/fsverity.rst +++ b/Documentation/filesystems/fsverity.rst @@ -548,7 +548,7 @@ already verified). Below, we describe how filesystems implement this. Pagecache ~~~~~~~~~ -For filesystems using Linux's pagecache, the ``->readpage()`` and +For filesystems using Linux's pagecache, the ``->read_folio()`` and ``->readahead()`` methods must be modified to verify pages before they are marked Uptodate. Merely hooking ``->read_iter()`` would be insufficient, since ``->read_iter()`` is not used for memory maps. |