[PATCH for-next 05/10] io_uring: move small helpers to headers

[Pavel Begunkov <asml.silence@xxxxxxxxx>]

There is a bunch of inline helpers that will be useful not only to the
core of io_uring, move them to headers.

Signed-off-by: Pavel Begunkov <asml.silence@xxxxxxxxx>
---
 io_uring/io_uring.c | 17 -----------------
 io_uring/io_uring.h | 22 ++++++++++++++++++++++
 2 files changed, 22 insertions(+), 17 deletions(-)

diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c
index 78aee292d109..38b53011e0e9 100644
--- a/io_uring/io_uring.c
+++ b/io_uring/io_uring.c
@@ -615,14 +615,6 @@ struct sock *io_uring_get_socket(struct file *file)
 }
 EXPORT_SYMBOL(io_uring_get_socket);
 
-static inline void io_tw_lock(struct io_ring_ctx *ctx, bool *locked)
-{
-	if (!*locked) {
-		mutex_lock(&ctx->uring_lock);
-		*locked = true;
-	}
-}
-
 static inline void io_submit_flush_completions(struct io_ring_ctx *ctx)
 {
 	if (!wq_list_empty(&ctx->submit_state.compl_reqs))
@@ -878,15 +870,6 @@ static void io_prep_async_link(struct io_kiocb *req)
 	}
 }
 
-static inline void io_req_add_compl_list(struct io_kiocb *req)
-{
-	struct io_submit_state *state = &req->ctx->submit_state;
-
-	if (!(req->flags & REQ_F_CQE_SKIP))
-		state->flush_cqes = true;
-	wq_list_add_tail(&req->comp_list, &state->compl_reqs);
-}
-
 void io_queue_iowq(struct io_kiocb *req, bool *dont_use)
 {
 	struct io_kiocb *link = io_prep_linked_timeout(req);
diff --git a/io_uring/io_uring.h b/io_uring/io_uring.h
index ee718f7d54d3..e30e639c2822 100644
--- a/io_uring/io_uring.h
+++ b/io_uring/io_uring.h
@@ -217,6 +217,28 @@ static inline bool io_run_task_work(void)
 	return false;
 }
 
+static inline void io_req_complete_state(struct io_kiocb *req)
+{
+	req->flags |= REQ_F_COMPLETE_INLINE;
+}
+
+static inline void io_tw_lock(struct io_ring_ctx *ctx, bool *locked)
+{
+	if (!*locked) {
+		mutex_lock(&ctx->uring_lock);
+		*locked = true;
+	}
+}
+
+static inline void io_req_add_compl_list(struct io_kiocb *req)
+{
+	struct io_submit_state *state = &req->ctx->submit_state;
+
+	if (!(req->flags & REQ_F_CQE_SKIP))
+		state->flush_cqes = true;
+	wq_list_add_tail(&req->comp_list, &state->compl_reqs);
+}
+
 int io_run_task_work_sig(void);
 void io_req_complete_failed(struct io_kiocb *req, s32 res);
 void __io_req_complete(struct io_kiocb *req, unsigned issue_flags);
-- 
2.36.1