io_uring: add support for epoll_ctl(2)

This adds IORING_OP_EPOLL_CTL, which can perform the same work as the epoll_ctl(2) system call. Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-01-08 15:18:09 -07:00
parent 39220e8d4a
commit 3e4827b05d
2 changed files with 72 additions and 0 deletions
--- a/include/uapi/linux/io_uring.h
+++ b/include/uapi/linux/io_uring.h
@@ -112,6 +112,7 @@ enum {
 	IORING_OP_SEND,
 	IORING_OP_RECV,
 	IORING_OP_OPENAT2,
+	IORING_OP_EPOLL_CTL,

 	/* this goes last, obviously */
 	IORING_OP_LAST,