From: Kanchan Joshi <joshi.k@samsung.com>
Date: Tue, 23 Aug 2022 16:14:40 +0000 (+0530)
Subject: fs: add file_operations->uring_cmd_iopoll
X-Git-Tag: v6.1-rc1~135^2~47
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=de27e18e86173b704beaa19f0ee376f3305c4794;p=thirdparty%2Fkernel%2Flinux.git

fs: add file_operations->uring_cmd_iopoll

io_uring will invoke this to do completion polling on uring-cmd
operations.

Signed-off-by: Kanchan Joshi <joshi.k@samsung.com>
Link: https://lore.kernel.org/r/20220823161443.49436-2-joshi.k@samsung.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
---

diff --git a/include/linux/fs.h b/include/linux/fs.h
index 9eced4cc286ee..d6badd19784fc 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -2132,6 +2132,7 @@ struct file_operations {
 				   loff_t len, unsigned int remap_flags);
 	int (*fadvise)(struct file *, loff_t, loff_t, int);
 	int (*uring_cmd)(struct io_uring_cmd *ioucmd, unsigned int issue_flags);
+	int (*uring_cmd_iopoll)(struct io_uring_cmd *ioucmd);
 } __randomize_layout;
 
 struct inode_operations {