io_uring: enable CQE32

This enables large CQE's in the uring setup.

Co-developed-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Stefan Roesch <shr@fb.com>
Reviewed-by: Kanchan Joshi <joshi.k@samsung.com>
Link: https://lore.kernel.org/r/20220426182134.136504-12-shr@fb.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>

diff --git a/fs/io_uring.c b/fs/io_uring.c
index 879ac14..2b08bf5 100644 (file)
--- a/fs/io_uring.c
+++ b/fs/io_uring.c
@@ -12092,7 +12092,7 @@ static long io_uring_setup(u32 entries, struct io_uring_params __user *params)
                        IORING_SETUP_CLAMP | IORING_SETUP_ATTACH_WQ |
                        IORING_SETUP_R_DISABLED | IORING_SETUP_SUBMIT_ALL |
                        IORING_SETUP_COOP_TASKRUN | IORING_SETUP_TASKRUN_FLAG |
-                       IORING_SETUP_SQE128))
+                       IORING_SETUP_SQE128 | IORING_SETUP_CQE32))
                return -EINVAL;
 
        return io_uring_create(entries, &p, params);