[PATCH 3/3] virtiofs: Distinguish between 1 and negative return values in send_forget_request()

[Li Wang]

If virtqueue_add_outbuf() returns negative error codes other than
-ENOSPC and -ENOMEM, allow subsequent requests to proceed,
aligning with the comments in send_forget_request().

Signed-off-by: Li Wang <liw...@kylinos.cn>
---
 fs/fuse/virtio_fs.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/fuse/virtio_fs.c b/fs/fuse/virtio_fs.c
index bf043e698e0d..7b283db76f3f 100644
--- a/fs/fuse/virtio_fs.c
+++ b/fs/fuse/virtio_fs.c
@@ -652,6 +652,7 @@ static int send_forget_request(struct virtio_fs_vq *fsvq,
                        kfree(forget);
                        if (in_flight)
                                dec_in_flight_req(fsvq);
+                       ret = 0;
                }
                goto out;
        }
-- 
2.34.1