From 8c3f9cd1603d0e4af6c50ebc6d974ab7bdd03cf4 Mon Sep 17 00:00:00 2001 From: Pavel Begunkov Date: Sun, 28 Feb 2021 22:35:15 +0000 Subject: [PATCH] io_uring: use better types for cflags __io_cqring_fill_event() takes cflags as long to squeeze it into u32 in an CQE, awhile all users pass int or unsigned. Replace it with unsigned int and store it as u32 in struct io_completion to match CQE. Signed-off-by: Pavel Begunkov Signed-off-by: Jens Axboe --- fs/io_uring.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/fs/io_uring.c b/fs/io_uring.c index 2642369..bb49751 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -653,7 +653,7 @@ struct io_unlink { struct io_completion { struct file *file; struct list_head list; - int cflags; + u32 cflags; }; struct io_async_connect { @@ -1476,7 +1476,8 @@ static bool io_cqring_overflow_flush(struct io_ring_ctx *ctx, bool force, return ret; } -static void __io_cqring_fill_event(struct io_kiocb *req, long res, long cflags) +static void __io_cqring_fill_event(struct io_kiocb *req, long res, + unsigned int cflags) { struct io_ring_ctx *ctx = req->ctx; struct io_uring_cqe *cqe; -- 2.7.4