ARM/ARM64: config: enable DM_INIT configuration

[platform/kernel/linux-rpi.git] / fs / io_uring.c

diff --git a/fs/io_uring.c b/fs/io_uring.c
index 49c0e4e..b8ae64d 100644 (file)
--- a/fs/io_uring.c
+++ b/fs/io_uring.c
@@ -2701,7 +2701,7 @@ static bool __io_complete_rw_common(struct io_kiocb *req, long res)
        return false;
 }
 
-static inline unsigned io_fixup_rw_res(struct io_kiocb *req, unsigned res)
+static inline int io_fixup_rw_res(struct io_kiocb *req, unsigned res)
 {
        struct io_async_rw *io = req->async_data;
 
@@ -3606,6 +3606,7 @@ static int io_read(struct io_kiocb *req, unsigned int issue_flags)
                        return -EAGAIN;
                }
 
+               req->result = iov_iter_count(iter);
                /*
                 * Now retry read with the IOCB_WAITQ parts set in the iocb. If
                 * we get -EIOCBQUEUED, then we'll get a notification when the