linux-kernel - [PATCH 6/6] io_uring: let io_req_aux

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Message-Id: <3e06564a15ca706f5f71ed25e8e3f5ea1520117e.1590513806.git.asml.silence@gmail.com>
Date:   Tue, 26 May 2020 20:34:07 +0300
From:   Pavel Begunkov <asml.silence@...il.com>
To:     Jens Axboe <axboe@...nel.dk>, io-uring@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 6/6] io_uring: let io_req_aux_free() handle fixed files

Remove duplicated code putting fixed files in io_free_req_many(),
__io_req_aux_free() does the same thing, let it handle them.

Signed-off-by: Pavel Begunkov <asml.silence@...il.com>
---
 fs/io_uring.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/fs/io_uring.c b/fs/io_uring.c
index ac1aa25f4a55..a3dbd5f40391 100644
--- a/fs/io_uring.c
+++ b/fs/io_uring.c
@@ -1413,10 +1413,6 @@ static void io_free_req_many(struct io_ring_ctx *ctx, struct req_batch *rb)
 		for (i = 0; i < rb->to_free; i++) {
 			struct io_kiocb *req = rb->reqs[i];
 
-			if (req->flags & REQ_F_FIXED_FILE) {
-				req->file = NULL;
-				percpu_ref_put(req->fixed_file_refs);
-			}
 			if (req->flags & REQ_F_INFLIGHT)
 				inflight++;
 			__io_req_aux_free(req);
-- 
2.24.0