io_uring: kill unused IO_IOPOLL_BATCH

IO_IOPOLL_BATCH is not used, delete it.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/b2bdf19dbee2c9fc8865bbab9412135a14e24a64.1628471125.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>

diff --git a/fs/io_uring.c b/fs/io_uring.c
index af9472e3f17b93d7b9fb26a566966ccbc39e6df9..8cdcd645f3d834945686c2b1222fc17da1624fd2 100644 (file)
--- a/fs/io_uring.c
+++ b/fs/io_uring.c
@@ -295,7 +295,6 @@ struct io_sq_data {
        struct completion       exited;
 };
 
-#define IO_IOPOLL_BATCH                        8
 #define IO_COMPL_BATCH                 32
 #define IO_REQ_CACHE_SIZE              32
 #define IO_REQ_ALLOC_BATCH             8