From cc51eaa8b530bf070e76847a717adcbf603469b7 Mon Sep 17 00:00:00 2001
From: Dylan Yudaken <dylany@fb.com>
Date: Tue, 26 Apr 2022 01:29:04 -0700
Subject: [PATCH] io_uring: add type to op enum
Git-commit: cc51eaa8b530bf070e76847a717adcbf603469b7
Patch-mainline: v5.19-rc1
References: bsc#1205205
It is useful to have a type enum for opcodes, to allow the compiler to
assert that every value is used in a switch statement.
Signed-off-by: Dylan Yudaken <dylany@fb.com>
Link: https://lore.kernel.org/r/20220426082907.3600028-2-dylany@fb.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Gabriel Krisman Bertazi <krisman@suse.de>
---
include/uapi/linux/io_uring.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/uapi/linux/io_uring.h b/include/uapi/linux/io_uring.h
index 5fb52bf32435..49d1f3994f8d 100644
--- a/include/uapi/linux/io_uring.h
+++ b/include/uapi/linux/io_uring.h
@@ -105,7 +105,7 @@ enum {
#define IORING_SETUP_R_DISABLED (1U << 6) /* start with ring disabled */
#define IORING_SETUP_SUBMIT_ALL (1U << 7) /* continue submit on error */
-enum {
+enum io_uring_op {
IORING_OP_NOP,
IORING_OP_READV,
IORING_OP_WRITEV,
--
2.35.3