From: Mark Harmstone <maharmstone@fb.com>
Date: Fri, 3 Jan 2025 15:02:25 +0000 (+0000)
Subject: io_uring: add io_uring_cmd_get_async_data helper
X-Git-Tag: v6.13-rc7~30^2~4
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b0af20d33f63c74985a6dd98344326e5111b2fea;p=thirdparty%2Flinux.git

io_uring: add io_uring_cmd_get_async_data helper

Add a helper function in include/linux/io_uring/cmd.h to read the
async_data pointer from a struct io_uring_cmd.

Signed-off-by: Mark Harmstone <maharmstone@fb.com>
Signed-off-by: David Sterba <dsterba@suse.com>
---

diff --git a/include/linux/io_uring/cmd.h b/include/linux/io_uring/cmd.h
index 3df6636ec3a32..b0aeec834c1db 100644
--- a/include/linux/io_uring/cmd.h
+++ b/include/linux/io_uring/cmd.h
@@ -118,4 +118,9 @@ static inline struct task_struct *io_uring_cmd_get_task(struct io_uring_cmd *cmd
 	return cmd_to_io_kiocb(cmd)->task;
 }
 
+static inline struct io_uring_cmd_data *io_uring_cmd_get_async_data(struct io_uring_cmd *cmd)
+{
+	return cmd_to_io_kiocb(cmd)->async_data;
+}
+
 #endif /* _LINUX_IO_URING_CMD_H */