* [PATCH] ceph: fix comment about short copies in ceph_write_end
@ 2021-07-02 15:15 Jeff Layton
0 siblings, 0 replies; only message in thread
From: Jeff Layton @ 2021-07-02 15:15 UTC (permalink / raw)
To: ceph-devel; +Cc: idryomov
Signed-off-by: Jeff Layton <jlayton@kernel.org>
---
fs/ceph/addr.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c
index a1e2813731d1..6d3f74d46e5b 100644
--- a/fs/ceph/addr.c
+++ b/fs/ceph/addr.c
@@ -1281,8 +1281,8 @@ static int ceph_write_end(struct file *file, struct address_space *mapping,
dout("write_end file %p inode %p page %p %d~%d (%d)\n", file,
inode, page, (int)pos, (int)copied, (int)len);
- /* zero the stale part of the page if we did a short copy */
if (!PageUptodate(page)) {
+ /* just return that nothing was copied on a short copy */
if (copied < len) {
copied = 0;
goto out;
--
2.31.1
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2021-07-02 15:15 [PATCH] ceph: fix comment about short copies in ceph_write_end Jeff Layton
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