[PATCH v2 3/3] iomap: fix page_done callback for short writes

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When we truncate a short write to have it retried, pass the truncated
length to the page_done callback instead of the full length.

Signed-off-by: Andreas Gruenbacher <agruenba@xxxxxxxxxx>
---
 fs/iomap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/iomap.c b/fs/iomap.c
index 97569064faaa..9a9d016b2782 100644
--- a/fs/iomap.c
+++ b/fs/iomap.c
@@ -803,7 +803,7 @@ iomap_write_end(struct inode *inode, loff_t pos, unsigned len,
 	if (old_size < pos)
 		pagecache_isize_extended(inode, old_size, pos);
 	if (page_ops && page_ops->page_done)
-		page_ops->page_done(inode, pos, copied, page, iomap);
+		page_ops->page_done(inode, pos, ret, page, iomap);
 	put_page(page);
 
 	if (ret < len)
-- 
2.20.1




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