[PATCH 1/5] io_uring/kbuf: use 'ctx' consistently

[Jens Axboe <axboe@kernel.dk>]

There's already a local ctx variable, yet the ring lock and unlock
helpers use req->ctx. use ctx consistently.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
---
 io_uring/kbuf.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/io_uring/kbuf.c b/io_uring/kbuf.c
index 26813b0f1dfd..ff81f32d8032 100644
--- a/io_uring/kbuf.c
+++ b/io_uring/kbuf.c
@@ -225,7 +225,7 @@ struct io_br_sel io_buffer_select(struct io_kiocb *req, size_t *len,
 	struct io_br_sel sel = { };
 	struct io_buffer_list *bl;
 
-	io_ring_submit_lock(req->ctx, issue_flags);
+	io_ring_submit_lock(ctx, issue_flags);
 
 	bl = io_buffer_get_list(ctx, buf_group);
 	if (likely(bl)) {
@@ -234,7 +234,7 @@ struct io_br_sel io_buffer_select(struct io_kiocb *req, size_t *len,
 		else
 			sel.addr = io_provided_buffer_select(req, len, bl);
 	}
-	io_ring_submit_unlock(req->ctx, issue_flags);
+	io_ring_submit_unlock(ctx, issue_flags);
 	return sel;
 }
 
-- 
2.53.0