diff options
| author | David Howells <dhowells@redhat.com> | 2026-06-25 15:06:27 +0100 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2026-07-01 15:26:29 +0200 |
| commit | 2bcd3ab3728752425ff5ab1e4be1698eba13d0d8 (patch) | |
| tree | 34f4e016659b2eb2db31d500b54ef4d9760326fc | |
| parent | 0442e23a5f72c74ba18882e4a2eed305c687009d (diff) | |
scatterlist: Fix offset in folio calc in extract_xarray_to_sg()
Fix the calculation of the offset in the folio being extracted in
extract_xarray_to_sg().
Note that in the near future, ITER_XARRAY should be removed.
Fixes: f5f82cd18732 ("Move netfs_extract_iter_to_sg() to lib/scatterlist.c")
Link: https://sashiko.dev/#/patchset/20260608145432.681865-1-dhowells%40redhat.com
Signed-off-by: David Howells <dhowells@redhat.com>
Link: https://patch.msgid.link/20260625140640.3116900-10-dhowells@redhat.com
Reviewed-by: Christoph Hellwig <hch@lst.de>
cc: Paulo Alcantara <pc@manguebit.org>
cc: Matthew Wilcox <willy@infradead.org>
cc: Christoph Hellwig <hch@infradead.org>
cc: Jens Axboe <axboe@kernel.dk>
cc: Mike Marshall <hubcap@omnibond.com>
cc: netfs@lists.linux.dev
cc: linux-fsdevel@vger.kernel.org
Signed-off-by: Christian Brauner (Amutable) <brauner@kernel.org>
| -rw-r--r-- | lib/scatterlist.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/scatterlist.c b/lib/scatterlist.c index b7fe91ef35b8..6ea40d2e6247 100644 --- a/lib/scatterlist.c +++ b/lib/scatterlist.c @@ -1366,6 +1366,7 @@ static ssize_t extract_xarray_to_sg(struct iov_iter *iter, sg_max--; maxsize -= len; + start += len; ret += len; if (maxsize <= 0 || sg_max == 0) break; |