Re: [PATCH] sparse: use force attribute for __kernel_rwf_t casts

[Christoph Hellwig]

Please stop sprinkling random __force casts.  95% of them are simplify
wrong, and the others need to go into properly documented helpers.

The right fixes here are thing like:

diff --git a/fs/io_uring.c b/fs/io_uring.c
index 4479013854d20..a5d8b5109d3a7 100644
--- a/fs/io_uring.c
+++ b/fs/io_uring.c
@@ -585,7 +585,7 @@ struct io_rw {
 	struct kiocb			kiocb;
 	u64				addr;
 	u32				len;
-	u32				flags;
+	rwf_t				flags;
 };
 
 struct io_connect {