io_uring: remove io_identity

We are no longer grabbing state, so no need to maintain an IO identity
that we COW if there are changes.

Signed-off-by: Jens Axboe <axboe@kernel.dk>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/io-wq.h b/fs/io-wq.h
index bbe05dd54716..584f0bd5a83d 100644
--- a/fs/io-wq.h
+++ b/fs/io-wq.h
@@ -78,7 +78,7 @@ static inline void wq_list_del(struct io_wq_work_list *list,
 
 struct io_wq_work {
 	struct io_wq_work_node list;
-	struct io_identity *identity;
+	const struct cred *creds;
 	unsigned flags;
 };