Return code was accidentally set to the result, which
can be a positive value with the number of bytes that
could not be copied. Set to -EFAULT.
Fixes: fuse: Add io-uring sqe commit and fetch support
Spotted in review by: Luis Henriques <luis@xxxxxxxxxx>
Signed-off-by: Bernd Schubert <bschubert@xxxxxxx>
---
fs/fuse/dev_uring.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/fuse/dev_uring.c b/fs/fuse/dev_uring.c
index 5f10f3880d5a4869d8a040567025c60e75d962c6..8e15acb3d350d223c64423233f3613b6eee075da 100644
--- a/fs/fuse/dev_uring.c
+++ b/fs/fuse/dev_uring.c
@@ -779,7 +779,7 @@ static void fuse_uring_commit(struct fuse_ring_ent *ent,
err = copy_from_user(&req->out.h, &ent->headers->in_out,
sizeof(req->out.h));
if (err) {
- req->out.h.error = err;
+ req->out.h.error = -EFAULT;
goto out;
}
--
2.43.0
