io_uring/eventfd: move eventfd handling to separate file

This is pretty nicely abstracted already, but let's move it to a separate
file rather than have it in the main io_uring file. With that, we can
also move the io_ev_fd struct and enum out of global scope.

Signed-off-by: Jens Axboe <[email protected]>

1 files changed, 0 insertions, 8 deletions

diff --git a/include/linux/io_uring_types.h b/include/linux/io_uring_types.h
index 93c9044ec3fe..850e30be9322 100644
--- a/include/linux/io_uring_types.h
+++ b/include/linux/io_uring_types.h
@@ -211,14 +211,6 @@ struct io_submit_state {
 	struct blk_plug		plug;
 };
 
-struct io_ev_fd {
-	struct eventfd_ctx	*cq_ev_fd;
-	unsigned int		eventfd_async: 1;
-	struct rcu_head		rcu;
-	atomic_t		refs;
-	atomic_t		ops;
-};
-
 struct io_alloc_cache {
 	void			**entries;
 	unsigned int		nr_cached;