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| author | Christoph Hellwig <hch@lst.de> | 2022-05-05 15:11:11 -0500 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2022-05-16 17:17:32 +0200 |
| commit | 786f847f43a54e63161474fe85a4f1764d871a35 (patch) | |
| tree | 2031367c4c363ba3698a2625a87b5393971277ed /fs/erofs/data.c | |
| parent | 908c54909ae72dcbf1d7e1440f7297187d06c275 (diff) | |
| download | lwn-786f847f43a54e63161474fe85a4f1764d871a35.tar.gz lwn-786f847f43a54e63161474fe85a4f1764d871a35.zip | |
iomap: add per-iomap_iter private data
Allow the file system to keep state for all iterations. For now only
wire it up for direct I/O as there is an immediate need for it there.
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/erofs/data.c')
| -rw-r--r-- | fs/erofs/data.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/erofs/data.c b/fs/erofs/data.c index 780db1e5f4b7..91c11d5bb999 100644 --- a/fs/erofs/data.c +++ b/fs/erofs/data.c @@ -385,7 +385,7 @@ static ssize_t erofs_file_read_iter(struct kiocb *iocb, struct iov_iter *to) if (!err) return iomap_dio_rw(iocb, to, &erofs_iomap_ops, - NULL, 0, 0); + NULL, 0, NULL, 0); if (err < 0) return err; } |